JP6655871B2 - Information processing system - Google Patents

Description

  The present invention relates to a device for detecting theft of a small mobile object, and the like.

  As a conventional technique, there has been known a motorcycle provided with an anti-theft device capable of measuring the position of the vehicle and wirelessly transmitting the measured position information (for example, see Patent Document 1).

Japanese Patent Application Laid-Open No. 2012-176754 (page 1, FIG. 1, etc.)

  However, in the conventional technology, the motorcycle used by the user needs to individually have means for acquiring position information of the own vehicle such as a GPS (Global Positioning System), and the device is complicated. As a result, the cost increases, and as a result, the theft cannot be easily detected with a simple configuration.

  SUMMARY OF THE INVENTION The present invention has been made to solve the above-described problems. With a simple configuration, it is possible to easily detect the theft of a small moving object or obtain information that can be used for the detection of the theft. It is an object to provide a possible server device or the like.

  The server device of the present invention is information transmitted by one or more base stations that have received a communication device identifier transmitted by a wireless communication device installed in a small mobile, and a communication device identifier received by the base station, A communication base information receiving unit that receives communication base information that is information having a base station identifier of the base station; a communication base information storage unit that stores one or more communication base information; A communication base information storage unit for storing the communication base information obtained in the communication base information storage unit.

  With this configuration, it is possible to easily obtain information that can be used for detecting theft with a simple configuration.

  Further, in the server device of the present invention, in the server device, the communication base information receiving unit is configured such that an attachment state of the portable information terminal attachable to the small mobile body in which the wireless communication device is installed is specified in advance. A server device that starts receiving, from one or more base stations, one or more communication base information having a communication device identifier of a wireless communication device transmitted by the wireless communication device when a condition is satisfied.

  With this configuration, it is possible to appropriately start acquiring information that can be used for detection of theft in accordance with the state of attachment of the portable information terminal.

  Further, in the server device of the present invention, in the server device, a determining unit that determines a change in communication base information having one communication device identifier received by the communication base information receiving unit, and the determining unit determines that the communication base information is changed. A transmission unit for transmitting information relating to the theft of a small mobile in which the wireless communication device indicated by the communication device identifier of the communication base information received by the communication base information receiving unit is determined. It is.

  With this configuration, it is possible to easily detect the theft of a small mobile object with a simple configuration.

  A wireless communication device according to the present invention is a wireless communication device installed in a small mobile object, the communication device identifier storing section storing a communication device identifier that is an identifier of the wireless communication device, and a portable device attachable to the small mobile object. A detection unit for detecting an attachment state of the information terminal to the small mobile unit, and, when the attachment state detected by the detection unit satisfies a predetermined condition, starts transmitting a communication device identifier stored in the communication device identifier. A wireless communication device provided with a transmitting unit.

  With this configuration, it is possible to appropriately start transmitting a communication device identifier that can be used for detecting theft in accordance with the attachment state of the portable information terminal.

  Further, in the wireless communication device of the present invention, in the wireless communication device, the condition specified in advance is that a mounting state of the portable information terminal is a state in which the mobile information terminal is removed from a holder provided in the small mobile body, The detection unit is a wireless communication device that detects an attachment state indicating that the portable information terminal has been removed from a holder provided on the small mobile object.

  With this configuration, when the portable information terminal is removed from the holder, the transmission of the communication device identifier is started, so that when the user is from a small mobile object, the user can be automatically used for theft detection. Transmission of the communication device identifier can be started.

  According to the server device and the like according to the present invention, it is possible to easily detect the theft of a small mobile object and acquire information that can be used to detect the theft with a simple configuration.

1 is a block diagram of an information processing system according to an embodiment of the present invention. Diagram showing an example of a small mobile object for explaining the information processing system FIG. 3A shows a holder installed on a small mobile object, and FIG. 3B shows a state in which a portable information terminal is attached to the holder, for explaining the information processing system. 4 is a flowchart for explaining the operation of the server device of the information processing system. A first diagram (FIG. 5 (a)) and a second diagram (FIG. 5 (b)) showing the positional relationship between a base station and a wireless communication device for explaining the information processing system. The figure which shows the communication base information management table of the server apparatus of the information processing system The figure which shows the communication base information management table of the server apparatus of the information processing system The figure which shows the transmission destination management information of the server apparatus of the information processing system The figure which shows the example of a display of the theft related information by the portable information terminal of the information processing system FIG. 1 is a diagram illustrating an example of an appearance of a computer system according to an embodiment of the present invention. The figure which shows an example of the structure of the same computer system

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that components denoted by the same reference numerals in the embodiments perform the same operation, and thus the description thereof may not be repeated.

(Embodiment)
FIG. 1 is a block diagram of an information processing system 1000 according to the present embodiment.

  FIG. 2 is a side view illustrating an example of a small mobile body on which the wireless communication device 1 according to the present embodiment is installed.

  FIG. 3 is a diagram showing the holder 30 installed near the handle of the small mobile unit 5 (FIG. 3A), and a diagram showing a state where the portable information terminal 4 is attached to the holder (FIG. 3B). It is.

  The information processing system 1000 includes one or two or more wireless communication devices 1, a plurality of base stations 2, a server device 3, and one or two or more portable information terminals 4. Here, for convenience of explanation, a case where one wireless communication device 1, two base stations 2, and one portable information terminal 4 are provided will be described as an example. In FIG. 1, the two base stations 2 are represented as base stations 2 a and 2 b, but the base stations 2 a and 2 b are different from each other in terms of base station identifiers stored in the base station identifier storage unit 201. Except for, it is assumed that they have substantially the same configuration.

  In the information processing system 1000, the wireless communication device 1 and the base station 2 are connected via a wireless network or a wireless communication line so that information can be transmitted and received. The base station 2 and the server device 3 are connected via a wireless or wired network, a communication line, or the like so that information can be transmitted and received. The server device 3 and the portable information terminal 4 are connected via a wireless network, a wireless communication line, or the like so that information can be transmitted and received. Note that the wireless communication device 1 and the server device 3 are further connected via a wireless network or a wireless communication line so that information can be transmitted and received so that information can be transmitted and received. You may.

  The wireless communication device 1 includes a communication device identifier storage unit 101, a transmission unit 102, and a detection unit 103.

  The base station 2 includes a base station identifier storage unit 201, a base station receiving unit 202, and a base station transmitting unit 203.

  The server device 3 includes a communication base information reception unit 301, a communication base information storage unit 302, a communication base information storage unit 303, a determination unit 304, and a transmission unit 305.

  The portable information terminal 4 includes a terminal receiving unit 401 and a terminal output unit 402.

  The wireless communication device 1 is a device that transmits a wireless device identifier that is an identifier of the wireless communication device. The wireless device identifier will be described later. The wireless communication device 1 is installed on a small mobile object. The wireless communication device 1 is, for example, installed on a small mobile unit 5 as shown in FIG. The small mobile object is, for example, a motorcycle, a three-wheeled vehicle, a micro mobility, or the like. The small moving body here is, for example, a riding small moving body. The small mobile is, for example, a single-seater or a two-seater vehicle. The small-sized moving body may be, for example, one having a motor or a light vehicle without a motor. Further, the small moving object may be an electric assist bicycle. In FIG. 2, for convenience of explanation, a case where the small moving object 5 is a motorcycle 5 is shown as an example, but in the present embodiment, the small moving object 5 is a small moving object other than the motorcycle. It may be. It does not matter where the wireless communication device 1 is installed on the small mobile unit 5. Further, the wireless communication device 1 may be installed detachably with respect to the small mobile object 5.

  The communication device identifier storage unit 101 stores the communication device identifier of the own device. The communication device identifier is, for example, an identifier of the wireless communication device 1 that is different for each wireless communication device 1. The identifier of the wireless communication device 1 is, for example, a serial number of the wireless communication device 1, a code assigned to the wireless communication device 1, or the like. The communication device identifier may be an identifier of the small mobile 5 on which the wireless communication device 1 is installed. The identifier of the small mobile 5 will be described later.

  The communication device identifier storage unit 101 is preferably a non-volatile recording medium, but can also be realized by a volatile recording medium. The same applies to other storage units.

  The transmitting unit 102 transmits the communication device identifier stored in the communication device identifier storage unit 101. The transmitting unit 102 may further transmit other information such as a transmission time acquired by a clock (not shown), for example, in association with the communication device identifier.

  For example, the transmitting unit 102 repeatedly transmits the communication device identifier at a fixed time interval specified in advance or at an irregular time interval. However, it does not matter when the transmitting unit 102 transmits the communication device identifier or a trigger. In addition, the presence or absence of repetition, the number of repetitions, and the like transmitted by the transmitting unit 102 do not matter. The transmission here may be considered transmission. The transmission here may be a transmission that does not specify a transmission destination, or may be a transmission that specifies a transmission destination to one or more base stations 2 or the like.

  The transmitting unit 102 may, for example, always transmit a communication device identifier, or may start transmitting a communication device identifier when specified in advance. For example, the transmitting unit 102 starts transmitting a communication device identifier in accordance with the state of attachment of the portable information terminal 4 attachable to the small mobile 5 on which the wireless communication device 1 is installed, with respect to the small mobile 5. Is also good. The portable information terminal 4 here is, for example, the portable information terminal 4 used by the user of the small mobile unit 5. For example, the transmitting unit 102 may start transmitting a communication device identifier when the state of attachment of the portable information terminal 4 to the small mobile object 5 satisfies a predetermined condition.

  For example, the transmitting unit 102 transmits the communication device when the state of attachment of the portable information terminal 4 to the small mobile object 5 that can be attached to the small mobile object 5 detected by the detection unit 103 described below satisfies a predetermined condition. Transmission of the communication device identifier stored in the identifier storage unit 101 may be started. For example, as shown in FIG. 3A, when the small mobile 5 is provided with the holder 30 for holding the portable information terminal 4, the condition specified in advance is, for example, the attachment of the portable information terminal 4. The situation may be a situation where it is detached from the holder 30 provided on the small-sized moving body 5. The removed state here is, for example, a state in which the portable information terminal 4 attached to the holder 30 has been removed from the holder 30 as shown in FIG.

  For example, the transmitting unit 102 determines whether or not the state of attachment of the portable information terminal 4 to the small mobile object detected by the detection unit 103 described later is a state indicating that the portable information terminal 4 has been removed from the holder 30 and has been removed. In this case, transmission of the communication device identifier is started. It is to be noted that judging whether or not the mounting status is the status specified in advance is performed by determining whether the information indicating the mounting status output by the detection unit 103 matches the information indicating the status specified in advance. The transmitting unit 102 may determine that the attachment status is a predetermined status when the information matches the information indicating the status specified in advance.

Note that the holder 30 installed in the small mobile unit 5 shown in FIGS. 3A and 3B is an example, and the holder 30 attaches the portable information terminal 4 to the small mobile unit 5. The holder 30 of the present embodiment may be any type as long as it is possible and the portable information terminal 4 can be attached and detached, and its shape, structure, mounting position, etc. are not limited. Absent. For example, as shown in FIG. 3A, a base 31 for arranging a portable information terminal 4 provided with a suction member 31 a such as a suction cup or gel for suction, and a side surface and a bottom surface of the portable information terminal 4 are provided. The holder 30 provided with the guide member 32 can be used. Needless to say, the small moving body 5 to which the holder 30 is attached does not have to be a motorcycle.

  In addition, the transmitting unit 102 may start transmitting the communication device identifier at any time other than the above, in response to a trigger, or the like. For example, transmission may be started when an instruction to start transmission of a communication device identifier is received from a user via an operation of a switch or the like (not shown). Further, when an instruction to start transmission is received via the portable information terminal 4 used by the user, transmission may be started. In addition, transmission is started when the power of the engine, motor, or the like of the small mobile unit 5 on which the wireless communication device 1 is installed is turned off, or when the power supply to the small mobile unit 5 is turned off. Is also good.

  It does not matter when the transmitting unit 102 ends transmitting the communication device identifier. For example, when the state of attachment of the portable information terminal 4 to the small mobile 5 becomes a state of attachment to the holder 30 installed in the small mobile 5, transmission of the communication identifier may be terminated. In addition, when an instruction to end transmission of the communication device identifier is received from the user through an operation of a switch or the like (not shown), or an instruction to end transmission through the portable information terminal 4 used by the user is received. In this case, the transmission may be terminated. The transmission is terminated when the power of the engine or the motor of the small mobile unit 5 on which the wireless communication device 1 is installed is turned on, or when the power supply to the small mobile unit 5 is turned on. Is also good.

  The transmitting unit 102 may transmit the communication device identifier only when the base station to which the communication device identifier to be transmitted is transmitted is changed. For example, one or more base stations 2 are configured to repeatedly output the base station identifiers of the base station 2 within a communicable range at regular or irregular time intervals. When a base station identifier is received from one or more base stations 2 after the time when the identifier can be transmitted, the communication device identifier is transmitted only for the first time, and the received base station identifier is stored in a storage unit (not shown) or the like. After that, when the same base station identifier is received, the communication device identifier is not transmitted, and when a different base station identifier is received, the communication device identifier is transmitted only for the first time, and The process of updating the stored base station identifier with the base station identifier may be repeated. The update here may be additional writing or overwriting.

  The transmitting unit 102 is realized by wireless communication means or broadcast means. The transmitting unit 102 generally includes a communication device, but the transmitting unit 102 may not include a communication device.

  The detection unit 103 detects a state of attachment of the portable information terminal 4 attachable to the small mobile 5 to the small mobile 5. For example, the detection unit 103 determines whether or not the portable information terminal 4 attached to the holder 30 for attaching the portable information terminal 4 installed on the small mobile unit 5 has been removed from the holder 30. Then, the determination result is obtained as a detection result of the attachment state. For example, when it is determined that the situation has been removed, information indicating that the situation has been removed is acquired as information indicating a detection result.

  The detection unit 103 may determine how the portable information terminal 4 has been removed from the holder 30. For example, as shown in FIG. 3A, when the portable information terminal 4 is attached to the holder 30, the holder is held on a surface of the holder 30 on which the portable information terminal 4 is placed, in a state where a button is pressed. Then, when the button is removed from the holder 30, the button is held in a state where the button is not pressed, and a push button type switch 35 which is in an energized state according to each state is provided. When the state of the switch changes from the ON state to the non-pressed state, the detection unit 103 receives the change in the energization state of the switch 35, for example, the output change due to the change from the ON state to the OFF state of the switch 35. 4 may be detected as having been removed from the holder 30. Further, a proximity sensor or the like (not shown) is provided on the holder 30. When the proximity sensor detects that the portable information terminal 4 has changed from a state close to the holder 30 to a state not close to the holder 30, a detection unit is provided. 103 may detect that the portable information terminal 4 has been removed from the holder 30.

  Note that, when the portable information terminal 4 that has been detected within the range communicable by the short-range wireless communication can no longer be detected, the detection unit 103 determines that the portable information terminal 4 has become unable to communicate by the short-range wireless communication. The transmitting unit 102 may start transmitting the communication device identifier when the transmitting unit 102 receives the information from the detecting unit 103.

  The base station 2 is a base station for wireless communication. The base station 2 is a base station such as a wireless LAN such as so-called Wi-Fi, a mobile phone, and a PHS. The base station 2 may be considered as, for example, a network or a terminal device of a communication line network for receiving information such as a communication device identifier transmitted from the wireless communication device 1. The base station 2 may be considered as a concept including an access point such as a wireless LAN, for example. One base station 2 usually receives information such as a communication device identifier from the wireless communication device 1 located within a limited range. When there are a plurality of base stations 2 that can receive a communication device identifier or the like transmitted by one wireless communication device 1, only one base station 2 having a high strength of a received radio wave or the like transmits from one wireless communication device 1. A plurality of receivable base stations 2 may receive the communication device identifier from one wireless communication device 1.

  The base station identifier storage unit 201 stores a base station identifier. The base station identifier is an identifier of the base station 2. For example, the base station identifier is a name assigned to the base station 2, a name of the base station 2, coordinates of the base station such as latitude and longitude, and address information such as a MAC address and an IP address of the base station 2.

  Base station receiving section 202 receives a communication device identifier transmitted from wireless communication device 1. The base station receiving unit 202 may further receive other information such as the time transmitted from the wireless communication device 1 together with the communication device identifier.

  The base station receiving section 202 is usually realized by a wireless communication means, but may be realized by a means for receiving a broadcast. The base station receiver 202 may or may not include a communication device.

  The base station transmitting unit 203 transmits communication base information including the communication device identifier received by the base station receiving unit 202 from one wireless communication device 1 and the base station identifier stored in the base station identifier storage unit 201 to a server device. Send to 3. The base station transmitting section 203 may transmit communication base information further including information such as the time received from one wireless communication device 1 and information on the current time obtained by a clock (not shown). The base station transmitting unit 203 may transmit the communication base information to the server device 3 via another device connected via a network, a communication line, or the like.

  The base station transmitting section 203 is usually realized by a wireless or wired communication means. The base station transmitting unit 203 may or may not include the communication device.

  Communication base information receiving section 301 receives communication base information transmitted by base station 2. Specifically, the communication base information receiving unit 301 is information transmitted by one or more base stations 2 that have received the communication device identifier transmitted by the wireless communication device 1 installed in the small mobile unit 5. The station 2 receives communication base information which is information including the communication device identifier received and the base station identifier of the base station 2. Here, the communication device identifier transmitted by the wireless communication device 1 is the identifier of the wireless communication device 1. The base station identifier of the base station 2 is an identifier of the base station 2. For example, the communication base information receiving unit 301 receives communication base information transmitted by one or more base stations 2.

  The communication base information receiving unit 301 is, for example, a wireless communication device that can be attached to a small mobile device on which the wireless communication device 1 is installed, when the attachment status to the small mobile device 5 satisfies a predetermined condition, It is preferable to start receiving from the one or more base stations 2 the one or more communication base information having the communication device identifier of the wireless communication device 1 transmitted by the communication device 1.

  This means that, for example, as described above, the wireless communication device 1 attached to the small mobile unit 5 starts transmitting when the attachment state of the portable information terminal 4 to the small mobile unit 5 satisfies a predetermined condition. May be considered to be received.

Alternatively, transmission section 102 of the wireless communication device 1 which is attached to the small mobile body, when the mounting status of the mobile information terminal 4 for smaller mobile determines that pre-specified conditions are satisfied, the radio communications apparatus 1 The communication device identifier stored in the communication device identifier storage unit 101 is transmitted directly or indirectly to the server device 3, and the server device 3 that has received the communication device identifier makes a communication device matching the communication device identifier. The reception of the communication base information having the identifier may be started. Note that the communication base information receiving section 301 may discard communication base information having a communication equipment identifier different from this communication equipment identifier without performing reception. Further, the indirect reception here may be reception via the base station 2 or the like. In this case, the mounting condition and the condition specified in advance are the same as those described above, and thus the description thereof is omitted here. The same applies to the following.

Also, transmitting section 102 of radio communication apparatus 1 attached to the small mobile body, when the mounting status of the mobile information terminal 4 for smaller mobile determines that pre-specified conditions are satisfied, radio communications device 1 Information to instruct to transmit the communication base information having the communication device identifier to be transmitted to the server device 3 is transmitted to the base station 2, and the base station 2 that has received this instruction transmits the communication received with this instruction. The transmission of the communication base information having the device identifier to the server device 3 may be started, and the server device 3 may receive the communication base information transmitted from the base station 2.

  The communication base information receiving unit 301 is usually realized by a wireless or wired communication means, but may be realized by a means for receiving a broadcast. The communication base information receiving unit 301 may or may not include a communication device.

  The communication base information storage unit 302 stores one or more communication base information. The communication base information stored in the communication base information storage unit 302 is the communication base information received by the communication base information receiving unit 301. Note that the communication base information stored in the communication base information storage unit 302 may be appropriately output to an external device or another storage unit by an output unit (not shown). The output in this case is a concept including transmission, accumulation in a storage unit, display, and the like.

  The communication base information storage unit 303 stores the communication base information received by the communication base information receiving unit 301 in the communication base information storage unit 302. The communication base information storage unit 303 may obtain the time at which the communication base information was received from a clock (not shown) or the like, and may store the obtained time in the communication base information storage unit 302 in association with the communication base information. .

  Note that the communication base information storage unit 303 determines that a determination unit 304 (described later) determines that the reception time or the transmission time of the communication base information is older than the current time by a predetermined time or more. Information such as a flag indicating that the information is excluded from the target of the determination process to be performed may be added. Alternatively, the communication base information storage unit 303 may delete such old communication base information instead of adding information such as a flag. As described later, it is preferable that the predetermined time is longer than the time used when the determination unit 304 reads out the communication base information in order to determine the change of the communication base information.

  In addition, the communication base information storage unit 303 provides an instruction to end transmission of communication base information transmitted from one wireless communication device 1 to the server device 3 directly or indirectly via the base station 2 or the like, The communication base information having the communication device identifier corresponding to the one wireless communication device 1 is deleted from the communication base information storage unit 302 in response to an instruction to start the communication, and transmitted from the wireless communication device 1 in the past. May be reset.

  The determining unit 304 determines whether the communication base information having one communication device identifier received by the communication base information receiving unit 301 has been changed. For example, when receiving one piece of communication base information, the determination unit 304 determines whether the base station identifier of the communication base information having the same communication device identifier as this communication base information has been changed. Then, when there is a change in the base station identifier of the communication base information having the same communication device identifier, it is determined that the communication base information has been changed. For example, when one piece of communication base information is received, the determination unit 304 determines whether the base station identifier included in the received communication base information is the same as the communication base identifier that has the same communication device identifier as the received communication base information. By comparing with the base station identifier included in the information, it is determined whether or not the base station identifier of the communication base information having the communication device identifier has been changed. Specifically, it is determined whether or not the base station identifiers match. If they match, it is determined that there is no change in the communication base information, and if they do not match, it is determined that there is a change.

  Specifically, when one piece of communication base information is received, the determination unit 304 determines whether the previously received communication base information having the same communication device identifier as this communication base information is present in the communication base information storage unit 302. Determine whether or not. If not, it is determined that the communication base information having the communication device identifier has not been received before, and the communication base information is received. In this case, it is determined that there is no change in the communication base information. Also, in some cases, the previously received communication base information having the same communication device identifier as the received communication base information is read from the communication base information storage unit 302, and the base station identifier of the received communication base information and the read communication base It is determined whether or not the information matches the base station identifier. If they match, it is determined that there is no change in the communication base information. If they do not match, it is determined that the communication base information has been changed.

  Here, the previously received communication base information may be considered to be, for example, communication base information received in the past. The previously received base information may be, for example, the communication base information received immediately before, or the number of receptions may be one or two or more predetermined number of previous communication base information, The time, the transmission time included in the communication base information, and the like may be communication base information that is closest to a time that is a predetermined time before the current time.

Note that the determination unit 304 determines whether or not the communication base information having the one communication device identifier has not been received for a predetermined time or more since the last reception of the communication base information having the one communication device identifier. Alternatively, it may be determined that the communication base information having the one communication device identifier has been changed. For example, in the communication base information stored in the communication base information storage unit 302, for each communication device identifier, the communication base information whose reception order is the latest is detected, and for each communication device identifier, the latest detected communication is detected. It is determined whether or not the difference between the reception time associated with the base information and the current time is longer than a predetermined time, and if it is determined that the difference is longer than the predetermined time, the determination is made. It may be determined that there is a change in the communication base information having the changed communication device identifier. However, in this case, when the user terminates the transmission of the communication device identifier from the wireless communication device 1, for example, by attaching the portable information terminal 4 to the holder 30 of the small mobile device 5, the communication base information is In order to prevent erroneous detection of the change, the wireless communication device 1 transmits information or the like having a communication device identifier for indicating that transmission of the communication device identifier is finished, and transmits the information via the base station 2 or the like. It is preferable to notify the device 3 of terminating the transmission of the communication base information having the one communication device identifier.

  When the determining unit 304 determines that the communication base information received by the communication base information receiving unit 301 has been changed, the transmitting unit 305 indicates the communication device identifier of the communication base information received by the communication base information receiving unit 301. The information about the theft of the small mobile object 5 on which the wireless communication device 1 is installed is transmitted. For example, when the determining unit 304 determines that the communication base information having the one communication device identifier received by the communication base information receiving unit 301 has been changed, the transmission unit 305 indicates the wireless communication indicated by the one communication device identifier. The information about the theft of the small mobile body on which the device 1 is installed is transmitted.

  The information regarding the theft of the small mobile is, for example, information indicating that the small mobile is stolen or information indicating that the small mobile may be stolen. Hereinafter, information relating to the theft of a small mobile object is referred to as theft-related information. The theft-related information is, for example, character string or image information indicating that a small mobile object stored in a storage unit (not shown) has been stolen. The theft-related information may be, for example, information having information capable of identifying a small mobile object that has been stolen. Information that can identify the small mobile object that has been stolen is, for example, a communication device identifier of communication base information having a changed base station identifier, an identifier of a small mobile object associated with this communication device identifier, or the like. , The identifier of the user associated with the communication device identifier. The theft-related information may be considered as information that warns that a small mobile object has been stolen.

  The identifier of the small mobile object may be, for example, a vehicle number, a registration number, a tax number, or the like described on a license plate of the small mobile object, or may be a security registration number of the small mobile object. . Further, the serial number may be a serial number of the small mobile object.

  The user identifier is, for example, the name of the user, a code assigned to the user, a mail address of the user, a mobile phone number of the user, a user account, and the like.

  The theft-related information includes, for example, information having only information that can identify the small mobile object that has been stolen as described above, the time when the change of the communication base information is detected as described above, and the transmission time. May be added to the information. Alternatively, the information may further indicate that the theft has been performed or that the theft may have been performed. Also, information on the base station identifier at which the change was detected, information on a point or area associated with the base station identifier, for example, information on the point of the base station 2 indicated by the base station identifier, or information on the base station 2 On the other hand, it may have information indicating the area where the wireless communication device 1 can communicate. The information indicating the location of the base station 2 may be the address of the location where the base station 2 is installed, the coordinates such as latitude and longitude, or the name of the location (for example, a station name or a landmark name). The information indicating the communicable area is a combination of information indicating the location of the base station 2 and information indicating the distance from the location, a communicable area name (for example, a municipal name, etc.), a latitude and longitude. May be a boundary line of an area indicated by using coordinates such as.

  The data type of the theft-related information does not matter. The theft-related information includes, for example, a combination of two or more of image information, text information, audio information, and information described in a language for describing a document such as HTML.

  The transmission destination of the theft-related information is, for example, a transmission destination specified in advance. For example, the transmitting unit 305 transmits to the destination previously associated with the communication device identifier of the communication base information determined to be changed. The transmission destination is, for example, a user of the wireless communication device 1 indicated by the communication device identifier of the communication base information determined to be changed, or a user of a small mobile body to which the wireless communication device 1 is attached. The fact that the user is the transmission destination means, for example, that the information processing device such as the portable information terminal 4 or the computer (not shown) used by the user is the transmission destination. Alternatively, the transmission destination may be a company that provides a service for monitoring theft of a small mobile object or the like, an information processing device (not shown) used by a security company, or the like.

  For example, when determining that the communication base information having one communication device identifier has been changed, the transmission unit 305 transmits the theft-related information to the transmission destination associated with the one communication device identifier. For example, when the transmitting unit 305 determines that the communication base information having the one communication device identifier has been changed, the transmitting unit 305 acquires information indicating the transmission destination associated with the one communication device identifier, and Is transmitted to the transmission destination indicated by the information indicating.

  For example, two or more pieces of information (hereinafter, referred to as destination management information) having a communication device identifier and information indicating a transmission destination associated with the communication device in advance are stored in a storage unit (not shown) or the like. If the determination unit 304 determines that the communication base information having one communication device identifier has been changed, the transmission unit 305 indicates the transmission destination associated with the one communication device identifier. The information is acquired from the destination management information by a search or the like, and the theft-related information is transmitted to the destination indicated by the information indicating the acquired destination. The change of the communication base information here is, for example, a change of the communication base information included in the communication base information as described above.

  The information indicating the transmission destination may be, for example, information used to specify the transmission destination and to be used as the destination when transmitting the theft-related information. The information indicating the transmission destination is, for example, an e-mail address of the transmission destination, an account of a short messaging service, an account of chat, or the like. Further, the number may be a facsimile number of the transmission destination. The transmission unit 305 may transmit the theft-related information to two or more different transmission destinations.

  The transmission unit 305 is generally realized by wireless or wired communication means, but may be realized by broadcast means. The transmission unit 305 may or may not include the communication device.

  The portable information terminal 4 is, for example, a portable information processing terminal device. The mobile information terminal 4 can be realized by, for example, a mobile phone, a multifunctional mobile phone such as a so-called smartphone, a PDA (Personal Digital Assistant), a tablet terminal, a so-called wearable computer, or the like.

  The terminal receiving unit 401 receives the theft-related information transmitted from the server device 3. For example, the terminal receiving unit 401 receives information on the theft of the small mobile unit 5 used by the user of the portable information terminal 4 including the terminal receiving unit 401. For example, the user specifies in advance the server device 3 with information designating the user's portable information terminal 4 as a destination (for example, the mail address of the portable information terminal 4) and the wireless installed on the small mobile 5 used by the user. By registering the communication device identifier of the communication device 1 in association with the communication device identifier in advance, it is possible to receive information about the theft of the small mobile unit 5 used by the user from the server device 3 as described above. It becomes possible.

  The terminal receiving unit 401 is normally realized by a wireless communication unit. The terminal receiving unit 401 may or may not include the communication device.

  The terminal output unit 402 outputs the information on the theft of the small mobile object received by the terminal receiving unit 401. The output is a concept including display on a monitor, sound output, transmission to an external device, storage in a recording medium, delivery of a processing result to another processing device, another program, or the like.

  The terminal output unit 402 may or may not include an output device such as a monitor or a speaker. The terminal output unit 402 can be realized by driver software for an output device or driver software for an output device and an output device.

  Next, an example of the operation of the wireless communication device 1 of the information processing system 1000 will be described. For example, the detection unit 103 of the wireless communication device 1 determines whether or not the portable information terminal 4 has been removed from a holder (not shown) attached to a small mobile (not shown) on which the wireless communication device 1 is installed. Is repeated. When the detecting unit 103 determines that the portable information terminal 4 has been removed from the holder, the transmitting unit 102 reads out the communication device identifier stored in the communication device identifier storage unit 101 and performs a process of transmitting the communication device, for example. Is repeatedly executed at predetermined time intervals. After the portable information terminal 4 is removed from the holder, the detection unit 103 repeatedly performs a process of determining whether the portable information terminal 4 is attached to the holder. The transmission process ends. Then, the detection unit 103 starts a process of determining whether the portable information terminal 4 has been removed from the holder again.

  Next, an example of the operation of the base station 2 of the information processing system 1000 will be described. The base station receiving unit 202 of the base station 2 repeatedly determines whether or not a communication device identifier has been received from the wireless communication device 1. When the base station receiving unit 202 receives the communication device identifier, the base station transmitting unit 203 reads the base station identifier stored in the base station identifier storage unit 201, and reads the read base station identifier and the received communication The communication base information having the device identifier is transmitted to the server device 3. Thereafter, the same processing is repeated.

  Next, an example of the operation of the server device 3 of the information processing system 1000 will be described using the flowchart of FIG.

  (Step S101) The communication base information receiving unit 301 determines whether communication base information has been received from one base station 2. If it has been received, the process proceeds to step S102. If it has not been received, the process proceeds to step S110.

  (Step S102) The communication base information storage unit 303 stores the communication base information received in step S101 in the communication base information storage unit 302. For example, the communication base information storage unit 303 stores the received communication base information in the communication base information storage unit 302 in association with the current time obtained from a clock or the like (not shown).

  (Step S103) The determination unit 304 acquires a communication device identifier from the latest communication base information received in step S101 immediately before and stored in step S102.

  (Step S104) The determination unit 304 determines the communication base information received by the communication base information receiving unit 301 immediately before the communication base information storage unit 303 has the same communication device identifier as the latest communication base information stored in the communication base information storage unit 302. A process for detecting information is performed. The communication base information received immediately before the latest communication base information is, for example, communication base information received immediately before the latest communication base information. In detecting the immediately preceding communication base information, for example, as will be described later, for communication base information to which information such as a flag indicating that the communication base information is not a detection target is already added. , Exclude them from detection.

  (Step S105) The determination unit 304 determines whether or not the communication base information received by the communication base information receiving unit 301 immediately before having the same communication device identifier as that of the latest communication base information acquired in step S103 has been detected. Judge. If detected, the process proceeds to step S106, and if not detected, the process returns to step S101.

  (Step S106) The determination unit 304 acquires base station identifiers from the communication base information detected in step S104 and the latest communication base information received in step S101.

  (Step S107) The determining unit 304 determines whether or not the two base station information acquired in step S106 match. If they match, the process returns to step S101. If they do not match, the process proceeds to step S108. The coincidence of the two base station information means that, for example, there is no change in the base station 2 that has received one continuously transmitted communication device identifier. Note that the match here is usually a perfect match, but may be considered as a concept including a partial match.

  (Step S108) The transmission unit 305 acquires information indicating the transmission destination of the theft-related information. For example, the determination unit 304 acquires information indicating a transmission destination associated with the communication device identifier acquired in the immediately preceding step S103 from the communication destination management information stored in a storage unit (not shown). For example, the transmission unit 305 acquires address information such as a mail address of the portable information terminal 4 associated with the communication device identifier from the communication destination management information.

  (Step S109) The transmission unit 305 outputs theft-related information to the transmission destination indicated by the information indicating the transmission destination acquired in step S108. For example, using the address information such as the mail address of one portable information terminal 4 acquired in step S108, the theft related information is transmitted to this one portable information terminal 4. Then, the process returns to step S101.

  (Step S110) The communication base information storage unit 303 sets old communication base information in the communication base information stored in the communication base information storage unit 302, out of the search target in step S104. For example, the communication base information storage unit 303 may add, to the old communication base information, information such as a flag indicating that the old communication base information is to be excluded from the detection targets of the processing in step S104. The information such as the flag may be considered as information indicating communication base information to be excluded from the search target in step S104, for example. For example, in step S104, the immediately preceding communication base information is detected from the communication base information excluding the communication base information specified as a non-search target by the information such as the flag. The old communication base information is, for example, communication base information received at least a predetermined time before the current time. For example, the communication base information storage unit 303 detects, from the communication base information storage unit 302, communication base information whose associated reception time is at least a predetermined time before the current time as old communication base information. Then, information such as a flag indicating that the communication base information is not a detection target in step S104 is added to the detected communication base information.

  The process of step S110 is a process for preventing the old communication base information from being used for the determination of theft. For example, the wireless communication device 1 transmits the communication device identifier for a predetermined time. The time is longer than the interval. If it is assumed that there is a case where the communication device identifier cannot be reliably received depending on the communication state, it is preferable that the designated time is sufficiently longer than the interval at which the communication device identifier is transmitted.

  Instead of adding information such as a flag, for example, the communication base information storage unit 303 uses the communication base information received earlier than a predetermined time or more before the current time as old communication base information. You may make it delete from the storage part 302. For example, the communication base information whose associated reception time is earlier than the current time by a predetermined time or more may be deleted from the communication base information storage unit 302 as old communication base information.

  In addition, when the wireless communication device 1 starts transmission of a communication device identifier or ends transmission in response to a detection result of the detection unit 103 or an operation from a user, the transmission is started. Information indicating that the transmission has been performed, information indicating that transmission has been completed, and the like together with the communication device identifier, and information indicating that the server device 3 has started the transmission via the base station 2; When the information indicating that the transmission is completed is received together with the communication base information having the communication base identifier, the communication base information having the communication base identifier that matches the communication base identifier included in the communication base information is stored in the communication base information storage unit. By deleting the communication base information from the communication base information storage unit 302 when the reception of the communication base information is newly started, the communication base information may not be left in the communication base information storage unit 302.

  When the old communication base information is deleted, the communication base information stored in the communication base information storage unit 302 includes the deleted communication base information including the deleted communication base information so that it can be used as a log later. The data may be sequentially stored in a unit or the like, or may be output to the outside.

  In the flowchart of FIG. 4, the processing is terminated by powering off or interruption for terminating the processing.

  Next, an example of the operation of the portable information terminal 4 of the information processing system 1000 will be described. The terminal receiving unit 401 repeatedly determines whether or not theft related information has been received from the server device 3 at, for example, a predetermined time interval. Then, when received, the terminal output section 402 outputs theft-related information. Thereafter, similarly, the process of determining whether or not theft related information has been received is repeated.

  Hereinafter, a specific operation of information processing system 1000 according to the present embodiment will be described using an example. Here, as an example, it is assumed that the wireless communication device 1 transmits information such as a communication device identifier using so-called Wi-Fi, and the base station 2 is a Wi-Fi base station.

  For example, suppose that the user A is driving the motorcycle 5 which is a small mobile object as shown in FIG. 2 with the portable information terminal 4 attached to the holder 30 as shown in FIG. 3B. I do. For example, it is assumed that the user A has the mobile information terminal 4 execute motorcycle navigation application software.

  The detection unit 103 of the wireless communication device 1 attached to the motorcycle 5 is connected to, for example, a push-button switch 35 provided on the holder 30 wirelessly or by wire, as shown in FIG. When the portable information terminal 4 is attached to the holder 30, the push-button switch 35 provided on the holder 30 is in a pressed state. The terminal 4 detects that the terminal 4 is attached to the holder 30. Therefore, the transmitting unit 102 of the wireless communication device 1 does not transmit the communication device identifier.

  Then, it is assumed that the user A parks the motorcycle 5 in the parking lot, turns off the engine of the motorcycle 5 and gets off the motorcycle 5, and removes the portable information terminal 4 from the holder 30. Since the portable information terminal 4 is removed from the holder 30 and the switch 35 of the holder 30 is not pressed, the detection unit 103 determines that the portable information terminal 4 It is detected that the status has been removed from the device 30. Therefore, the transmitting unit 102 starts transmitting the communication device identifier stored in the communication device identifier storage unit 101. For example, the transmitting unit 102 reads out the communication device identifier stored in the communication device identifier storage unit 101 and repeatedly transmits the communication device at a predetermined or unfixed time interval by radio. Here, it is assumed that the communication device identifier of the wireless communication device 1 transmitted by the transmitting unit 102 is “SCR0012”.

  FIG. 5 is a first schematic diagram (FIG. 5A) and a second schematic diagram (FIG. 5A) showing the positional relationship between the base station 2 and the motorcycle 5, which is a small mobile body equipped with the wireless communication device 1. 5 (b)). 5A and 5B, an area 20a is an area in which the base station 2a can receive information transmitted from the wireless communication device 1, and an area 20b is an area in which the base station 2b performs wireless communication. This is an area where information transmitted from the device 1 can be received.

  Here, for example, the position where the user A has parked the motorcycle 5 is within the communication range area 20a of the base station 2a and outside the communication range area 20b of the base station 2b as shown in FIG. Then, the base station receiving unit 202 of the base station 2a receives the communication device identifier “SCR0012” transmitted by the wireless communication device 1 installed in the motorcycle 5. Then, when receiving the communication device identifier, the base station transmitting unit 203 transmits the communication base information having the received communication device identifier “SCR0012” and the base station identifier “BSST105” stored in the base station identifier storage unit 201. It is transmitted to the server device 3.

  The communication base information receiving unit 301 of the server device 3 receives communication base information having the communication device identifier “SCR0012” and the base station identifier “BSST105” transmitted from the base station 2a. Then, the communication base information storage unit 303 stores the received communication base information in the communication base information storage unit 302 in association with the reception time “15:16:30” obtained from a clock (not shown) or the like. Instead of storing the communication base information in association with the reception time, the communication base information may be stored in the communication base information storage unit 302 in association with the reception order.

  FIG. 6 is a communication base information management table for managing the communication base information stored in the communication base information storage unit 302. The communication base information management table has attributes of “communication base information”, “reception time”, and “exclusion”. The “communication base information” further has attributes of “communication device ID” and “base station ID”. “Communication base information” is communication base information. “Reception time” is the reception time of the communication base information. “Communication device ID” is a communication device identifier. “Base station ID” is a base station identifier. “Exclusion” is flag information for indicating communication base information that is excluded from targets for detecting communication base information received immediately before. A value “1” indicates that the corresponding communication base information is excluded from the search target, and a blank field, that is, a value “Null” indicates that the search target is a search target.

  The determination unit 304 acquires “SCR0012” as the “communication device ID” from the latest communication base information stored in the communication base information storage unit 303, and excludes it from the detection targets stored in the communication base information storage unit 302. Among the communication base information that is not performed, among the communication base information other than the latest communication base information, the communication base information has the same “communication equipment ID” as “SC0012” that is the “communication equipment ID” of the latest communication base information. Search for the latest communication base information. Specifically, in the communication base information management table shown in FIG. 6, the value of the “communication device ID” is set to “SC0012” from the records of the communication base information excluding the record (row) of the latest communication base information. , And the record whose “exclusion” value is “Null” and whose “reception time” value is the latest is searched. Here, the communication base information whose value of “communication device ID” is “SC0012” is not stored in the communication base information storage unit 302, and a record whose value of “communication device ID” matches “SC0012” is stored. Suppose that it could not be detected. For this reason, the determination unit 304 determines that there is no change in the communication base information having the communication device identifier “SC0012” received by the communication base information receiving unit 301. The transmitting unit 305 does not transmit theft-related information. Here, instead of determining that there is no change, for example, a determination result that the change cannot be determined may be obtained.

  Then, in the communication base information indicated by the communication base information management table, the communication base information accumulation unit 303 sets the value of “exclusion” to “Null” and sets the reception time to be a predetermined time or more longer than the current time. The previous communication base information is detected, and the value of “exclusion” of this communication base information in the communication base information management table is set to “1”. This makes it possible to exclude communication base information whose reception time is old from search targets when searching for communication base information received immediately before. Here, the predetermined time is, for example, a time sufficiently longer than a repetition time interval when the wireless communication device 1 repeatedly transmits a communication device identifier. However, it is preferable to set the time such that the communication device identifier received when the small mobile unit 5 has been parked before does not remain in the communication base information storage unit 302. For example, assuming that the interval at which the wireless communication device 1 transmits the communication device identifier is 30 seconds, the predetermined time may be a desired time within a range of 1 minute to 30 minutes.

  Further, similarly to the above, when communication base information receiving section 301 receives communication base information having communication equipment identifier “SCR0012” and base station identifier “BSST105” transmitted from base station 2a, it stores communication base information. The unit 303 accumulates the received communication base information in the communication base information storage unit 302 in association with the reception time “15:17:00”.

  After the communication base information storage unit 303 stores the latest communication base information, the determination unit 304 determines the latest communication base information from the communication base information stored in the communication base information storage unit 302 as described above. One of the latest communication base information having the same “communication apparatus ID” as the “communication apparatus ID” obtained from the communication base information of Retrieve previously received communication base information.

  Here, communication base information having the same “communication base information” as “SCR0012” which is the “communication device ID” of the latest communication base information, and “15:00” which is the “reception time” of the latest communication base information It is assumed that the communication base information having “15:16:30” which is the “reception time” immediately before “17:00” is detected in the communication base information storage unit 302.

  The determining unit 304 acquires base station identifiers from the latest communication base information and the immediately preceding, that is, the immediately preceding communication base information detected above, and determines whether or not the two match. Here, it is assumed that the base station identifiers respectively acquired from the latest communication base information and the immediately preceding communication base information are “BSST105”, and it is determined that they match.

  For this reason, the determination unit 304 determines that there is no change in the communication base information having one communication device identifier “SC0012”. The transmitting unit 305 does not transmit theft-related information.

  In addition, while the motorcycle 5 as a small mobile body is parked at the same position, or is located in an area where communication with the base station 2a is possible, one communication device identifier is used in the same manner as described above. Since it is determined that there is no change in the communication base information having “SC0012”, the transmitting unit 305 does not transmit the theft-related information.

  Then, in the same manner as described above, the communication base information storage unit 303 detects communication base information whose reception time is at least a predetermined time before the current time, and determines the value of “exclusion” of the communication base information. Is updated to “1”.

  After that, it is assumed that the same processing is repeated.

  Here, after about 10 minutes have passed since the motorcycle was parked, the motorcycle 5 of the user A is supposed to be stolen, and a few minutes later, as shown in FIG. It is assumed that the motorcycle 5 is carried to an area 20b outside the communication range of the base station 2a and within the communication range of the base station 2b.

  For this reason, immediately after being carried to an area within the communication range of the base station 2b, the base station receiving unit 202 of the base station 2b, not the base station 2a, transmits the communication device identifier “SCR0012” transmitted by the wireless communication device 1. Is received.

  The base station transmitting unit 203 of the base station 2b that has received the communication device identifier “SCR0012” communicates the communication device identifier “SCR0012” and the known strong identifier “BSS302” stored in the base station identifier storage unit 201. The base information is transmitted to the server device 3.

  The communication base information receiving unit 301 of the server device 3 receives communication base information having the communication device identifier “SCR0012” and the base station identifier “BSST302” transmitted from the base station 2b. Then, the communication base information storage unit 303 stores the received communication base information in the communication base information storage unit 302 in association with the reception time acquired from a clock or the like (not shown).

  FIG. 7 is a communication base information management table for managing the communication base information stored in the communication base information storage unit 302. The communication base identifier “SCR0012” transmitted from the base station 2b and the base station identifier “BSST302” FIG. 11 is a diagram illustrating a state immediately after storing communication base information having “”. Note that the attributes and the like in FIG. 7 are the same as the attributes and the like in FIG.

  Also, as described above, the determination unit 304 determines that the corresponding “exclusion” value is “Null” from the communication base information stored in the communication base information storage unit 302 and that the latest communication base information A search is made for the communication base information received immediately before the latest communication base information, that is, the communication base information received immediately before, having the same “communication device ID” as “SCR0012” which is the “communication device ID” acquired from the Yahoo! Here, such communication base information is searched from the communication base information management table shown in FIG.

  The latest communication base information here is communication base information in which the “communication device ID” is “SCR0012” and the “base station ID” is “BSST302”, and the corresponding “communication time” is “15:30:30”. The communication base information stored immediately before the latest communication base information retrieved from the communication base information management table by the determination unit 304 is “communication device ID” of “SCR0012”. It is assumed that the “base station ID” is communication base information with “BSST105” and the associated “communication time” is communication base information with “15:30:00”.

  The determination unit 304 acquires a base station identifier from the latest communication base information and the immediately preceding communication base information detected here, and determines whether or not the two match. Here, the “base station ID” obtained from the latest communication base information is “BSST105”, and the base station identifier obtained from the immediately preceding communication base information is “BSST302”. Assume that they are determined to be different.

  For this reason, the determination unit 304 determines that the communication base information having one communication device identifier “SC0012” has been changed.

  Since the determining unit 304 determines that the communication base information having one communication device identifier “SC0012” has been changed, the transmitting unit 305 performs a process of transmitting theft-related information.

  FIG. 8 is a diagram illustrating an example of destination management information stored in advance in a storage unit (not shown) of the server device 3. The transmission destination management information has attributes of “communication device ID” and “transmission destination”. “Communication device ID” is a communication device identifier. The “destination” is information indicating the destination, and here, it is assumed that it is the mail address of one or more portable information terminals 4 that are the destination.

  The transmission unit 305 uses “SC0012” which is the communication device identifier of the communication base information determined by the determination unit 304 to be changed, and uses the communication device identifier as a mail address which is information indicating a transmission destination associated with the communication device identifier. Is obtained from the transmission destination management information shown in FIG. Specifically, the transmission unit 305 detects a record (row) in which the value of the “communication device ID” is “SC001” in the destination management information illustrated in FIG. “Usera@pqrm.co...”. This mail address is assumed to be the mail address of the portable information terminal 4 used by the user A.

  Then, theft-related information is obtained with the mail address, which is the information indicating the obtained transmission destination, as the destination. Here, as the theft-related information, the text "Your small mobile object may have been stolen. Please check." An e-mail having the text “15:30:30” which is the reception time is transmitted.

  The information such as the address of the base station 2b of the latest communication base information determined to have been changed is retrieved from a storage unit (not shown) having the base station identifier and the address of the base station in association with each other. And the theft-related information further including this information may be transmitted.

  The terminal receiving unit 401 of the portable information terminal 4 used by the user A receives the theft-related information transmitted by the transmitting unit 305 of the server device 3.

  The terminal output unit 402 of the portable information terminal 4 displays the theft-related information received by the terminal receiving unit 401 on the monitor 40 of the portable information terminal 4.

  FIG. 9 is a diagram showing theft-related information displayed on the monitor 40 of the portable information terminal 4.

  Thus, by displaying the theft-related information on the monitor 40 of the portable information terminal 4, it is possible to notify the user A that the motorcycle 5 may have been stolen.

  As described above, according to the present embodiment, with a simple configuration, it is possible to easily detect the theft of a small mobile object and acquire information that can be used to detect the theft.

  For example, by using the communication base information stored in the communication base information storage unit 302 of the server device 3 of the present embodiment, it is determined whether the communication base information having one communication device identifier has been changed. It can be determined whether there is a possibility that the small mobile unit 5 to which the wireless communication device 1 indicated by the one communication device identifier is attached has been stolen.

  In addition, when the determination unit 304 detects a change in the communication base information having one communication device identifier, by outputting theft related information, the wireless communication indicated by the one communication device identifier can be easily performed by the theft related information. It is possible to notify the user that the small mobile body to which the machine 1 is attached may have been stolen.

  In each of the above embodiments, it goes without saying that two or more communication units (such as a communication base information receiving unit and a transmitting unit) existing in one device may be physically realized by one medium.

  Further, in the above embodiment, information related to processing executed by each component, for example, information received, obtained, selected, generated, transmitted, and received by each component Also, information such as thresholds, formulas, and addresses used by each component in processing is temporarily or long-term retained in a recording medium (not shown) even if not explicitly described in the above description. It may be. The storage of information on the recording medium (not shown) may be performed by each component or a storage unit (not shown). The reading of information from the recording medium (not shown) may be performed by each component or a reading unit (not shown).

  Further, in each of the above embodiments, each component may be configured by dedicated hardware, or a component that can be realized by software may be realized by executing a program. For example, each component can be realized by reading and executing a software program recorded on a recording medium such as a hard disk or a semiconductor memory by a program execution unit such as an MPU. At the time of execution, the program execution unit may execute the program while accessing a storage unit (for example, a recording medium such as a hard disk or a memory).

  The software that implements the server device in each of the above embodiments is the following program. In other words, the program allows a computer that can access a communication base information storage unit in which one or more communication base information is stored to receive one or more communication base identifiers transmitted by a wireless communication base station installed in a small mobile unit. A communication base information receiving unit that receives communication base information that is information transmitted by the base station, the communication base information being information including the communication device identifier received by the base station and the base station identifier of the base station; This is a program for functioning as a communication base information storage unit that stores the communication base information received by the reception unit in the communication base information storage unit.

  Note that, in the above-described program, functions realized by the program do not include functions that can be realized only by hardware. For example, functions that can be realized only by hardware such as a modem and an interface card in an obtaining unit that obtains information and an output unit that outputs information are not included in the functions realized by the above-described programs.

  The computer that executes this program may be a single computer or a plurality of computers. That is, centralized processing or distributed processing may be performed.

  FIG. 10 is a schematic diagram illustrating an example of the external appearance of a computer that executes the program and realizes the server device and the like according to the embodiment. The above embodiment can be realized by computer hardware and a computer program executed on the computer hardware.

  10, the computer system 900 includes a computer 901 including a CD-ROM (Compact Disk Read Only Memory) drive 905, a keyboard 902, a mouse 903, and a monitor 904.

  FIG. 11 is a diagram showing the internal configuration of the computer system 900. 11, a computer 901 is connected to an MPU (Micro Processing Unit) 911, a ROM 912 for storing a program such as a boot-up program, and a MPU 911 in addition to the CD-ROM drive 905. A RAM (Random Access Memory) 913 for temporarily storing and providing a temporary storage space, a hard disk 914 for storing application programs, system programs, and data, and a bus 915 for mutually connecting the MPU 911, the ROM 912, and the like. Prepare. Note that the computer 901 may include a network card (not shown) that provides a connection to a LAN.

  A program that causes the computer system 900 to execute the functions of the server device or the like according to the above embodiment may be stored in the CD-ROM 921, inserted into the CD-ROM drive 905, and transferred to the hard disk 914. Alternatively, the program may be transmitted to the computer 901 via a network (not shown) and stored in the hard disk 914. The program is loaded into the RAM 913 at the time of execution. Note that the program may be loaded directly from the CD-ROM 921 or a network.

  The program does not necessarily include an operating system (OS) or a third-party program that causes the computer 901 to execute the functions of the server device according to the above-described embodiment. The program may include only a part of an instruction for calling an appropriate function (module) in a controlled manner and obtaining a desired result. It is well known how the computer system 900 operates, and a detailed description thereof will be omitted.

  The present invention is not limited to the above embodiments, and various modifications are possible, and it goes without saying that they are also included in the scope of the present invention.

  As described above, the server device or the like according to the present invention is suitable as a device or the like for detecting the theft of a small mobile object, and is particularly useful as a device or the like for detecting the movement of the small mobile object due to the theft.

DESCRIPTION OF SYMBOLS 1 Radio | wireless communication device 2, 2a, 2b Base station 3 Server apparatus 4 Portable information terminal 5 Small mobile body (motorcycle)
Reference Signs List 30 holder 31 base 31a suction member 32 guide member 35 switch 40 monitor 101 communication device identifier storage unit 102 transmission unit 103 detection unit 201 base station identifier storage unit 202 base station reception unit 203 base station transmission unit 301 communication base information reception unit 302 communication Base information storage unit 303 Communication base information storage unit 304 Judgment unit 305 Transmission unit 401 Terminal reception unit 402 Terminal output unit 1000 Information processing system

Claims (3)

An information processing system including a wireless communication device installed in a small mobile object, a base station, and a server device,
The wireless communication device,
A communication device identifier storage unit in which communication device identifier information indicating an identifier of the own device is stored;
A detection unit that detects that the portable information terminal attachable to the small mobile unit has been removed from a holder provided on the small mobile unit,
A transmitting unit that starts transmitting the communication device identifier information when the detecting unit detects that the portable information terminal has been removed from the holder,
The base station comprises:
A base station identifier storage unit that stores base station identifier information indicating the identifier of the base station,
A base station receiving unit that receives the communication device identifier information transmitted by the transmitting unit,
A base station transmitting unit that transmits communication base information having the communication device identifier information and the base station identifier information,
The server device,
A communication base information receiving unit that receives the communication base information transmitted by the base station transmitting unit;
A communication base information storage unit in which the communication base information is stored;
A communication base information storage unit that stores the communication base information received by the communication base information reception unit in the communication base information storage unit;
A determining unit for determining a change in the communication base information,
When the determination unit determines that the communication base information has been changed, the information regarding the theft of the small mobile body in which the wireless communication device corresponding to the identifier indicated by the communication base information is installed is specified in advance. An information processing system comprising: a server-side transmission unit that transmits the information to an information processing apparatus that is a transmission destination. The information processing system according to claim 1, wherein the information processing device is the portable information terminal . The information processing system according to claim 1, wherein the information processing device is a device used in a company that provides a service for monitoring the small mobile object .

Images