JP6330475B2 - Login control program, login control method, and login control system - Google Patents

Description

  The present invention relates to a login control program, a login control method, and a login control system.

  Conventionally, when logging in to a system, login requirements using personal identification information, passwords, and the like are applied, and personal authentication may be performed. As a related technique, for example, among a plurality of images displayed on the display screen of the display device, a plurality of images assigned to the user are selected, and it is determined whether or not the selected plurality of images are normal. There is something that performs personal authentication by doing.

JP 2001-282737 A

  However, in the above-described prior art, when there are learners at different development stages as in school education, a problem may arise due to uniform log-in requirements being applied to terminals used in classes. For example, if advanced login requirements are uniformly applied to upper grade learners, lower grade learners will not be able to log in, and will be instructed to learn how to log in. . Conversely, if simple login requirements are applied uniformly to lower-grade learners, upper-grade learners may easily log in as other learners, which can be used to monitor learners' unauthorized logins. It may take time and classes may be delayed.

  In one aspect, an object of the present invention is to provide a login control program, a login control method, and a login control system in consideration of a plurality of different grades.

  According to one aspect of the present invention, a login control program, a login control method, and a login control system that apply different login requirements according to the grade input to the terminal during login control in the terminal used in the class Is proposed.

  In addition, according to one aspect of the present invention, a login control program, a login control method, and a login that present different login input items according to the grade entered in the terminal at the time of login control in the terminal used in the class A control system is proposed.

  According to one aspect of the present invention, there is an effect that login can be performed smoothly.

FIG. 1 is an explanatory diagram showing an embodiment of a login control system. FIG. 2 is an explanatory diagram illustrating an example of the login control system 200. FIG. 3 is a block diagram illustrating a hardware configuration example of the information processing apparatus 201. FIG. 4 is an explanatory diagram showing an example of the contents stored in the grade master 400. FIG. 5 is an explanatory diagram showing an example of the contents stored in the authentication method table 500. FIG. 6 is a block diagram illustrating a hardware configuration example of the client device 202. FIG. 7 is a block diagram illustrating a functional configuration example of the login control apparatus 100. FIG. 8 is an explanatory diagram illustrating an example of login control of the login control apparatus 100. FIG. 9 is a flowchart illustrating an example of a login control processing procedure.

  Exemplary embodiments of a login control program, a login control method, and a login control system according to the present invention will be described below in detail with reference to the accompanying drawings.

(One embodiment of login control system)
First, an example of a login control system according to the present embodiment will be described with reference to FIG.

  FIG. 1 is an explanatory diagram showing an embodiment of a login control system. The login control device 100 is a computer that executes a login control program according to the present embodiment and controls login of a learner who takes a lesson. The learner is, for example, a student or student belonging to a school. School is a place for education. The school is, for example, an elementary school. The school may be a kindergarten, a nursery school, or a cram school.

  Here, in school education, there are learners of a plurality of grades and the like, and there are learners of different developmental stages. For this reason, if the same login requirements are presented uniformly regardless of the grade of the learner taking the class, and the same login requirements are applied uniformly, the number of learners who cannot log in increases or unauthorized login is prevented. May be difficult.

  The login input requirement is a condition for various information to be input at the time of login. The login input requirement is information that defines various types of information to be input at the time of login, for example. Specifically, the login input requirement includes the grade, group, attendance number, learner's biometric information, password, and the like to which the learner belongs. The biometric information is information representing a biometric characteristic unique to each learner. The biometric information is information such as a face, a palm vein, a fingerprint, and a voiceprint.

  The login requirement is a condition for determining whether or not login is possible using information that becomes a login input requirement. The login requirement is information defining an authentication method for determining whether login is possible. Specifically, the login requirement includes a condition that the combination of the entered grade, group, and attendance number matches the combination of the grade, group, and attendance number that exists in the school. The login requirement includes the condition that the input biometric information and password match the biometric information and password stored in association with the input grade, combination, and attendance number combination.

  For example, if advanced login requirements for the upper grades are uniformly applied regardless of the learner's grade, learners of lower grades who have relatively low understanding of the system do not know what information to enter. Or, you may not be able to log in due to incorrect information. And the educator who performs a lesson will instruct the lesser learner who cannot log in about the login method, and a class may be overdue. Educators are teachers and teachers who work at school.

  On the other hand, if simple login requirements for the lower grades are applied uniformly regardless of the learner's grade, higher grade learners with a relatively high level of understanding of the system can easily perform unauthorized login. End up. And the educator who does a lesson will monitor whether unauthorized login is performed, and a lesson may be overdue. In addition, the data used by the learner in the lesson may be altered by another learner who has illegally logged in, and it may take time to restore the altered data, and the lesson may be delayed.

  Therefore, in this embodiment, a login control method that presents different login input requirements according to the input grade and applies different login requirements according to the input grade.

  In the example of FIG. 1, a case where the login control device 100 is applied to a PC (Personal computer), a notebook PC, a tablet PC, a smartphone, or the like used by an educator or a learner will be described as an example.

  (1) The login control device 100 displays a login screen 110. The login screen 110 includes a box 111 for inputting the grade of a learner who performs login, a box 112 for inputting a class, a box 113 for inputting an attendance number, a box 114 for inputting a password, and a login button 115. It is a screen.

  (2) The login control device 100 transitions the display content of the login screen 110 according to the grade entered in the box 111 by a user operation input using a keyboard or mouse (not shown). For example, when any of elementary school grades “1st year” to “3rd year” is input in the box 111, the login control apparatus 100 displays the login screen 110 so that the box 114 for inputting the password is not displayed. The display content of is changed.

  At this time, the log-in control apparatus 100 states that, as a log-in requirement to be applied, the combination of the learner's grade, class, and attendance number matches the combination of the actual school year, class, and attendance number. Set conditions.

  As a result, the login control apparatus 100 sets relatively simple login requirements, and learners of lower grades such as grades “1st year” to “3rd year” with relatively low understanding of the system enter the system. You can make it easier to log in. As a result, the learner who takes the lesson takes less time to log in and can take the lesson smoothly. The educator who conducts the lesson reduces the number of times the learner is instructed about the login method, and can smoothly proceed with the lesson.

  (3) For example, when any of elementary school grades “4th year” to “6th year” is entered in the box 111, the login control apparatus 100 remains displayed with the box 114 for entering the password. As described above, the display content of the login screen 110 is not changed.

  At this time, the log-in control apparatus 100 states that, as a log-in requirement to be applied, the combination of the learner's grade, class, and attendance number matches the combination of the actual school year, class, and attendance number. Set conditions. Further, the login control apparatus 100 sets a condition that the password matches the password corresponding to the combination of the grade, the class, and the attendance number as the login requirement to be applied.

  As a result, the login control apparatus 100 sets relatively advanced login requirements, and learners of upper grades such as grades “4th year” to “6th year” who have a relatively high understanding of the system are illegal in the system. It can be difficult to log in. As a result, the learner who takes the lesson can prevent the data he / she uses in the lesson from being tampered with by someone who has illegally logged in, and can take the lesson smoothly. In addition, the educator who conducts the lesson does not need to monitor whether or not unauthorized login is performed, and the lesson can proceed smoothly.

  Thus, the login control apparatus 100 can present an appropriate login input requirement according to the development stage of the user, and can apply an appropriate login requirement. Thereby, the login control apparatus 100 can be easily applied to a system in school education or the like in which learners at different development stages exist. In addition, the login control device 100 can identify a user's developmental stage and a login input requirement to be presented based on information such as a grade, a group, and an attendance number that are conventionally input at the time of login. For this reason, the login control apparatus 100 can suppress an increase in the burden on the user when logging in. Moreover, since the login control apparatus 100 can divert the existing system, it can be easily applied to the system.

(An example of the login control system 200)
Next, an example of the login control system 200 to which the login control apparatus 100 shown in FIG. 1 is applied will be described.

  FIG. 2 is an explanatory diagram illustrating an example of the login control system 200. In FIG. 2, the login control system 200 includes an information processing device 201 and client devices 202-1 to 202-n (n is a natural number of 2 or more). In the following description, the client apparatuses 202-1 to 202-n may be referred to as “client apparatus 202”.

  In the login control system 200, the information processing apparatus 201 and the client apparatuses 202-1 to 202-n are connected via a wired or wireless network 210. The network 210 is, for example, a local area network (LAN), a wide area network (WAN), or the Internet.

<Specific Example of Login Control System 200 (Part 1)>
The information processing apparatus 201 has various tables such as a grade master 400 described later in FIG. 4 and an authentication method table 500 described later in FIG. 5, and the client apparatuses 202-1 to 202- are based on information in the various tables. It is a computer which performs display control of n. The information processing apparatus 201 is, for example, a server.

  On the other hand, the client devices 202-1 to 202-n have, for example, a display (for example, a display 606 shown in FIG. 6 described later), and a login screen 800 described later in FIG. 8 according to display control of the information processing device 201. It is a computer that can display various screens. The client devices 202-1 to 202-n are, for example, PCs, notebook PCs, tablet PCs, smartphones, and the like used by educators and learners.

  Specifically, when the information processing apparatus 201 receives the above-described various screen display requests from the client apparatuses 202-1 to 202-n, the information processing apparatus 201 generates screen information of the various screens based on the information of the various tables. The data is transmitted to the client devices 202-1 to 202-n. Thereby, the client apparatuses 202-1 to 202-n display various screens on the display.

<Specific Example of Login Control System 200 (Part 2)>
Further, the information processing apparatus 201 may be, for example, a computer that includes the various tables described above and provides information of the various tables to the client apparatuses 202-1 to 202-n. Further, the client devices 202-1 to 202-n may be, for example, computers that have a display and can display the above-described various screens based on various information provided from the information processing device 201.

  Specifically, when the information processing apparatus 201 receives an acquisition request for information on various tables from the client apparatuses 202-1 to 202-n, the information processing apparatus 201 transmits the information on the various tables to the client apparatuses 202-1 to 202-n. Thereby, the client apparatuses 202-1 to 202-n acquire information of various tables, create screen information of various screens based on the information of the various tables, and display various screens on the display.

<Specific Example of Login Control System 200 (No. 3)>
In addition, the information processing apparatus 201 may not include the various tables described above, for example. On the other hand, the client devices 202-1 to 202-n may be computers having the various tables described above, for example. In addition, the client devices 202-1 to 202-n may include a display, and may perform display control of the client devices 202-1 to 202-n based on the information in the various tables described above.

  Specifically, when the client devices 202-1 to 202-n accept display requests for various screens described above by user operation inputs, the client devices 202-1 to 202-n generate screen information for the various screens based on the information in the various tables, and display the screens. Various screens are displayed. In this case, the information processing apparatus 201 may not be included in the login control system 200.

  In the following description, a case where the information processing apparatus 201 is operated as the login control apparatus 100 in the specific example (part 1) of the login control system 200 described above will be described.

(Example of hardware configuration of information processing apparatus 201)
Next, a hardware configuration example of the information processing apparatus 201 will be described with reference to FIG.

  FIG. 3 is a block diagram illustrating a hardware configuration example of the information processing apparatus 201. In FIG. 3, the information processing apparatus 201 includes a CPU (Central Processing Unit) 301, a memory 302, an I / F (Interface) 303, a disk drive 304, and a disk 305. Each component is connected by a bus 300.

  Here, the CPU 301 governs overall control of the information processing apparatus 201. The memory 302 includes, for example, a ROM (Read Only Memory), a RAM (Random Access Memory), and a flash ROM. Specifically, for example, a flash ROM or ROM stores various programs, and a RAM is used as a work area for the CPU 301. The program stored in the memory 302 is loaded into the CPU 301 to cause the CPU 301 to execute the coded process. The memory 302 stores various tables such as a grade master 400 described later in FIG. 4 and an authentication method table 500 described later in FIG.

  The I / F 303 is connected to the network 210 through a communication line, and is connected to another computer (for example, the client device 202 illustrated in FIG. 2) via the network 210. The I / F 303 controls an internal interface with the network 210 and controls input / output of data from other computers. For example, a modem or a LAN adapter may be employed as the I / F 303.

  The disk drive 304 controls reading / writing of data with respect to the disk 305 according to the control of the CPU 301. The disk 305 stores data written under the control of the disk drive 304. The disk 305 may store various tables such as a grade master 400 described later in FIG. 4 and an authentication method table 500 described later in FIG. 5 instead of the memory 302. Examples of the disk 305 include a magnetic disk and an optical disk.

  In addition to the components described above, the information processing apparatus 201 may include, for example, an SSD (Solid State Drive), a keyboard, a mouse, and a display.

(Contents stored in various tables)
Next, the contents stored in various tables will be described with reference to FIGS. The various tables are realized by, for example, the memory 302 and the disk 305 of the information processing apparatus 201 illustrated in FIG.

<Contents of Grade Master 400>
First, an example of the contents stored in the grade master 400 will be described with reference to FIG.

  FIG. 4 is an explanatory diagram showing an example of the contents stored in the grade master 400. As shown in FIG. 4, the grade master 400 has a grade name item, a password authentication flag item, and an authentication ID item in association with the grade ID item, and information is set in each item for each grade. By storing the record.

  The grade ID item stores a grade ID (IDentification) for identifying the grade. The grade ID is, for example, a character string of any length including hiragana, alphabet, numbers, or a combination thereof. The grade name item stores the grade name of the grade identified by the grade ID. The grade name is, for example, 1 year, 2 years, 3 years, 4 years, 5 years, 6 years, or the like. The grade name may be special support indicating a special support class. Special support classes are classes for learners who need special support in education.

  The password authentication flag item stores a flag indicating whether or not a student belonging to the grade identified by the grade ID performs personal authentication using a password or the like when logging into the system. The flag is TRUE indicating that personal authentication using a password or the like is performed, and FALSE indicating that personal authentication using a password or the like is not performed. The authentication ID item stores an authentication ID for identifying an authentication method when a learner belonging to the grade identified by the grade ID logs into the system. For example, the record 401 indicates grade information in which the grade ID “1” is associated with the grade name “1 year”, the flag “TRUE”, and the authentication ID “1”.

<Storage contents of authentication method table 500>
Next, an example of the contents stored in the authentication method table 500 will be described with reference to FIG.

  FIG. 5 is an explanatory diagram showing an example of the contents stored in the authentication method table 500. As shown in FIG. 5, the authentication method table 500 has an authentication method item, an authentication pattern 1 item, and an authentication pattern 2 item in association with the authentication ID item, and information is stored in each item for each authentication method. Records are stored by being set.

  The authentication ID item stores an authentication ID for identifying an authentication method when logging in to the system. The authentication ID is, for example, a character string of an arbitrary length including hiragana, alphabets, numbers, or a combination thereof for identifying an authentication method. In the authentication method item, the name of the authentication method identified by the authentication ID is stored. Examples of the authentication method include none, face authentication, palm vein authentication, fingerprint authentication, NFC (Near Field Communication) card authentication, and password authentication.

  In the authentication pattern 1 item, a condition related to the authentication method identified by the authentication ID is stored. The condition is, for example, that the password is 4 characters or more. In the authentication pattern 2 item, a condition related to the authentication method identified by the authentication ID is stored. The condition is, for example, that the password is a single-byte number. For example, the record 501 indicates authentication method information in which the authentication method “none” is associated with the authentication ID “0”.

(Hardware configuration example of client device 202)
Next, a hardware configuration example of the client device 202 will be described with reference to FIG.

  FIG. 6 is a block diagram illustrating a hardware configuration example of the client device 202. In FIG. 6, the client device 202 includes a CPU 601, a memory 602, a disk drive 603, a disk 604, an I / F 605, a display 606, and an input device 607. Each component is connected by a bus 600.

  Here, the CPU 601 governs overall control of the client device 202. The memory 602 includes, for example, a ROM, a RAM, a flash ROM, and the like. Specifically, for example, a flash ROM or ROM stores various programs, and a RAM is used as a work area for the CPU 601. The program stored in the memory 602 is loaded into the CPU 601 to cause the CPU 601 to execute the coded process.

  The disk drive 603 controls reading / writing of data with respect to the disk 604 according to the control of the CPU 601. The disk 604 stores data written under the control of the disk drive 603. Examples of the disk 604 include a magnetic disk and an optical disk.

  The I / F 605 is connected to the network 210 through a communication line, and is connected to another computer (for example, the information processing apparatus 201 illustrated in FIG. 2) via the network 210. The I / F 605 controls an internal interface with the network 210 and controls input / output of data from other computers.

  The display 606 displays data such as a document, an image, and function information as well as a cursor, an icon, or a tool box. As the display 606, for example, a CRT (Cathode Ray Tube), a liquid crystal display, an organic EL (Electroluminescence) display, or the like can be adopted.

  The input device 607 has keys for inputting characters, numbers, various instructions, and the like, and inputs data. The input device 607 may be a keyboard or a mouse, or may be a touch panel type input pad or a numeric keypad.

  The client device 202 may not include, for example, the disk drive 603 and the disk 604 among the components described above. Further, the client device 202 may include, for example, an SSD, a scanner, and a printer in addition to the above-described components.

(Functional configuration example of login control device 100)
Next, a functional configuration example of the login control device 100 will be described with reference to FIG.

  FIG. 7 is a block diagram illustrating a functional configuration example of the login control apparatus 100. The login control device 100 includes a reception unit 701, a display control unit 702, and an authentication control unit 703 as functions serving as a control unit.

  Each function unit realizes its function, for example, by causing the CPU 301 to execute a program stored in a storage device such as the memory 302 and the disk 305 illustrated in FIG. 3 or by the I / F 303. The processing result of each functional unit is stored in a storage device such as the memory 302 and the disk 305, for example.

  The accepting unit 701 receives a screen information acquisition request for the login screen 800. For example, the reception unit 701 receives a screen information acquisition request for the login screen 800 from the client device 202 via the I / F 303. Thereby, the reception unit 701 can receive a trigger for starting display control.

  The display control unit 702 presents different login input items depending on the grade entered in the terminal. The terminal is, for example, the client device 202. The login input item is an item for inputting information defined in the login input requirement. The login input item is an item displayed for inputting at least one of school year, group, attendance number, password, biometric information, personal identification information, and the like. The biometric information is information representing a biometric characteristic unique to each learner. The biometric information is information such as a face, a palm vein, a fingerprint, and a voiceprint. The personal identification information is information set for each learner to identify the learner. The personal identification information is, for example, a learner ID stored in an NFC card or the like.

  The login input requirement is relaxed, for example, when the grade entered in the terminal corresponds to a lower grade than when the grade entered into the terminal corresponds to a higher grade. The lower grade is, for example, any one of elementary school 1 year, elementary school 1 year and elementary school 2 years, and elementary school 1 to 3 years.

  Relaxation is a login input requirement that can be understood and learned easily even by learners with low developmental stages. The relaxation is, for example, reducing the number of login input requirements. Specifically, relaxation means that the number of pieces of information that a learner learns is reduced so that a learner with a low developmental level can understand and can easily remember a login input requirement.

  In addition, relaxation means, for example, making login input requirements easy to understand and remember even if the number of login input requirements is the same. More specifically, relaxation is based on the fact that your face is different from others, such as face authentication, so that even low-level learners can understand, easy to remember, and easy to input To make it a requirement.

  Relaxation is specifically understood by advanced learners who can learn that their palm veins and fingerprints are different from others, such as palm vein authentication and fingerprint authentication. Easy to remember, easy to remember, and easy to enter. In addition, login input requirements such as password authentication are difficult to remember for learners with low developmental stages and difficult to guess for others. The degree becomes lower. If the login input requirements are arranged in order of high degree of relaxation, for example, the order is face authentication, palm vein authentication, fingerprint authentication, and password authentication.

  Specifically, the number of login input requirements is smaller when the grade input to the terminal corresponds to the lower grade than when the grade entered to the terminal corresponds to the upper grade. More specifically, the login input requirement includes a class and an attendance number when the grade entered in the terminal corresponds to the lower grade. A class is a pair corresponding to the class to which the learner belongs. A class is represented by a set number, for example. The attendance number is a unique number within the class assigned to the learner. More specifically, the login input requirement includes a class, an attendance number, and a password when the grade entered in the terminal falls outside the lower grade.

  More specifically, the login input requirement may include a class, an attendance number, and biometric information when the grade entered in the terminal corresponds to the lower grade. More specifically, the login input requirement may include a class, an attendance number, and personal identification information when the grade entered in the terminal corresponds to the lower grade.

  In addition, the login input requirements are, for example, when the grade entered in the terminal corresponds to the grade in the special support class, compared to the case where the grade entered in the terminal corresponds to a grade in a class different from the special support class. Is also eased. Specifically, the login input requirement includes a class and an attendance number when the grade entered in the terminal corresponds to the grade in the special support class.

  In addition, the login input requirement may be relaxed, for example, as the grade entered in the terminal becomes lower. Specifically, the number of requirements included in the login input requirement decreases as the grade input to the terminal decreases. More specifically, the login input requirement includes a class and an attendance number when the grade entered on the terminal corresponds to one year, and includes a class, an attendance number, and a biometric when it falls under two years. Information, and if applicable to 3 years, includes class, attendance number, biometric information and password.

  The login input requirement specifically includes a password, and the lower the grade entered in the terminal, the less the restriction on the number of characters or the type of characters included in the password. More specifically, the login input requirement includes a password with a number of 4 or more characters if the grade is “5 years”, and an alphanumeric character with a length of 8 or more if the grade is “6 years”. Includes password.

  Specifically, the display control unit 702 has boxes for inputting the grade, group, and attendance number, and when the grade is entered, the screen information of the login screen 800 that can present a login input item according to the grade. Is transmitted to the client apparatus 202.

  In this case, for example, when the grade “1st year” is entered, the login screen 800 includes a box for entering each of the grade, group, and attendance number, and a box for inputting biometric information for face authentication. Transition to display content. The login screen 800 includes, for example, a box for inputting a school year, a group, and an attendance number when a school year “2nd year” is input, and a box for inputting biometric information for palm vein authentication. Transition to display content. For example, when the grade “5th year” is input, the login screen 800 includes a box for entering each of the grade, group, and attendance number, and transitions to display contents including a box for entering a password.

  The screen information of the login screen 800 may be stored in advance in a storage device such as the memory 302 and the disk 305. The screen information of the login screen 800 may be created based on an authentication method corresponding to each grade specified with reference to the grade master 400 and the authentication method table 500. Thereby, the display control part 702 can present the login input requirement according to the learner's developmental stage to the learner.

  The authentication control unit 703 applies different login requirements according to the grade entered in the terminal. The authentication control unit 703 receives, for example, the grade, pair, attendance number, password, and the like input on the login screen 800 from the client device 202, and performs personal authentication by applying login input requirements corresponding to the grade. .

  Specifically, the authentication control unit 703 receives the grade “1st year”, the set “3 sets”, the attendance number “No. 2”, and the information for face authentication from the client device 202, and sets the grade and the grade. And the attendance number exist, and if it matches the registered biometric information, it is determined that the personal authentication is successful. Specifically, the authentication control unit 703 receives the grade “2 years”, the set “3 sets”, the attendance number “No. 2” and the biometric information of the palm from the client device 202, and sets the grade and the set. And the attendance number exist, and if it matches the registered biometric information, it is determined that the personal authentication is successful. As a result, the authentication control unit 703 can determine whether or not the learner can log in by applying the login requirement according to the learner's developmental stage.

(Example of login control of login control device 100)
Next, an example of login control of the login control apparatus 100 will be described with reference to FIG.

  FIG. 8 is an explanatory diagram illustrating an example of login control of the login control apparatus 100. In the example of FIG. 8, a case where the login control device 100 is applied to the information processing device 201 will be described as an example.

  (11) The login control apparatus 100 receives a screen information acquisition request for the login screen 800 from the client apparatus 202. The login screen 800 is a screen including a box 801 for inputting a grade of a learner who performs login, a box 802 for inputting a class, a box 803 for inputting an attendance number, and a login button 804. The login screen 800 is a screen that can present a login input item for an authentication method corresponding to the grade when the grade of the learner who logs in is entered.

  (12) The login screen 800 accepts an input of the school year “1st year” for the box 801 by, for example, a user operation input using a keyboard or a mouse (not shown). When the grade “1st year” is input, the login screen 800 transitions the display content so as to present a login input item for the authentication method “face authentication” corresponding to the grade “1st year”. For example, the login screen 800 displays an image from a face authentication device (not shown) for face authentication, and displays an “OK / NG” icon indicating whether or not the face authentication device has acquired biometric information of the face. The display content is changed so as to include the box 810 to be included. The face authentication device is, for example, a camera.

  The login screen 800 is acquired by the face authentication device when the login button 804 is clicked, the grade “1st year”, the group “3”, the attendance number “2” entered in each of the boxes 801 to 803. The biometric information of the face is transmitted to the login control device 100.

  At this time, the login control device 100 receives the grade “1 year”, the set “3”, the attendance number “2”, and the facial biometric information, and corresponds to the grade “1 year” with reference to the grade master 400. The authentication ID “1” to be specified is specified. Next, the login control apparatus 100 sets coincidence of grade, group, attendance number, and biometric information by the authentication method “face authentication” corresponding to the authentication ID “1” as login requirements to be applied.

  The login control device 100 determines whether or not the school year “1st year”, the group “3 groups”, and the attendance number “2” match the actual school year, group, and attendance number, and the received biometric information of the face Is matched with the biometric information corresponding to the school year “1st year”, the group “3 groups”, and the attendance number “2”. The login control device 100 determines that the personal authentication is successful when the grade, group, and attendance number match and the biometric information matches.

  (13) The login screen 800 accepts an input of the school year “2nd year” for the box 801 by, for example, a user operation input using a keyboard or a mouse (not shown). When the grade “2 years” is input, the login screen 800 transitions the display content so as to present login input items for the authentication method “palm vein authentication” corresponding to the grade “2 years”. For example, the login screen 800 displays an image from a vein authentication device (not shown) for vein authentication, and displays an “OK / NG” icon indicating whether or not palm biometric information has been acquired by the vein authentication device. The display content is changed so as to include the box 820 to be displayed. The vein authentication device is, for example, a camera that takes an infrared image.

  The login screen 800 is acquired by the vein authentication device when the login button 804 is clicked, the grade “2 years”, the group “3 groups”, the attendance number “2” entered in each of the boxes 801 to 803. The biometric information of the palm is transmitted to the login control device 100.

  At this time, the login control device 100 receives the grade “2 years”, the set “3 sets”, the attendance number “No. 2” and the biometric information of the palm, and corresponds to the grade “2 years” with reference to the grade master 400. The authentication ID “2” to be specified is specified. Next, the login control device 100 sets matching of grade, group, attendance number, and matching of biometric information by the authentication method “palm vein authentication” corresponding to the authentication ID “2” as login requirements to be applied.

  The login control device 100 determines whether or not the grade “2 years”, the set “3 sets”, and the attendance number “2” match the actual grade, set, and attendance number, and the received biometric information of the palm. Is matched with the biometric information corresponding to the school year “2nd year”, the group “3”, and the attendance number “2”. The login control device 100 determines that the personal authentication is successful when the grade, group, and attendance number match and the biometric information matches.

  (14) The login screen 800 accepts an input of the school year “3rd year” for the box 801 by, for example, a user operation input using a keyboard or a mouse (not shown). When the grade “3 years” is input, the login screen 800 transitions the display content so as to present login input items for the authentication method “fingerprint authentication” corresponding to the grade “3 years”. For example, the login screen 800 displays an image from a fingerprint authentication device (not shown) for fingerprint authentication, and displays an “OK / NG” icon indicating whether or not the biometric information of the finger can be acquired by the fingerprint authentication device. The display content is changed so as to include the box 830 to be displayed. The fingerprint authentication device is, for example, a camera.

  The login screen 800 is acquired by the fingerprint authentication device when the login button 804 is clicked, the grade “3 years”, the group “3 groups”, the attendance number “2” entered in each of the boxes 801 to 803. The biometric information of the finger is transmitted to the login control device 100.

  At this time, the login control device 100 receives the grade “3 years”, the set “3 sets”, the attendance number “No. 2”, and the biological information of the finger, and corresponds to the grade “3 years” with reference to the grade master 400. The authentication ID “3” to be specified is specified. Next, the login control apparatus 100 sets coincidence of the grade, group, attendance number, and biometric information according to the authentication method “fingerprint authentication” corresponding to the authentication ID “3” as login requirements to be applied.

  The login control device 100 determines whether or not the grade “3rd year”, the group “3”, and the attendance number “2” match the actual school year, group, and attendance number, and the received biometric information of the finger Is matched with the biometric information corresponding to the grade “3rd year”, the group “3”, and the attendance number “2”. The login control device 100 determines that the personal authentication is successful when the grade, group, and attendance number match and the biometric information matches.

  (15) The login screen 800 accepts an input of the school year “fourth year” for the box 801 by a user operation input using a keyboard or a mouse (not shown), for example. When the grade “4th year” is input, the login screen 800 changes the display content so as to present a login input item for the authentication method “NFC card authentication” corresponding to the grade “4th year”. The login screen 800 transitions the display content so as to include, for example, a box 840 that displays an “OK / NG” icon indicating whether or not personal identification information has been acquired by a card reader (not shown).

  In the login screen 800, when the login button 804 is clicked, the grade “4 years”, the group “3 groups”, the attendance number “2” entered in each of the boxes 801 to 803, the individual acquired by the card reader The identification information is transmitted to the login control device 100.

  At this time, the login control device 100 receives the grade “4 years”, the group “3”, the attendance number “2”, and the personal identification information, and refers to the grade master 400 to correspond to the grade “4 years”. The authentication ID “4” is specified. Next, the login control apparatus 100 sets coincidence of grades, groups, attendance numbers, and biometric information by the authentication method “NFC card authentication” corresponding to the authentication ID “4” as login requirements to be applied.

  The login control apparatus 100 determines whether or not the grade “4th year”, the group “3”, and the attendance number “2” match the actual school year, group, and attendance number, and the received individual identification information is It is determined whether or not it matches the individual identification information corresponding to the school year “fourth year”, the group “three groups”, and the attendance number “second”. The login control device 100 determines that the personal authentication is successful when the grade, group, and attendance number match and the individual identification information matches.

  (16) The login screen 800 accepts an input of the grade “5th year” for the box 801 by a user operation input using a keyboard or a mouse (not shown), for example. When the grade “5 years” is entered, the login screen 800 presents login input items for the authentication pattern “4 or more characters” and “half-width numbers” of the authentication method “password authentication” corresponding to the grade “5 years”. The display contents are changed so as to. The login screen 800 transitions the display content so as to include, for example, a box 850 for inputting a password.

  In the login screen 800, when the login button 804 is clicked, the grade “5th year”, the group “3”, the attendance number “2”, and the password entered in the box 850 are entered in the boxes 801 to 803, respectively. Is transmitted to the login control device 100.

  At this time, the login control device 100 receives the grade “5th year”, the group “3”, the attendance number “second”, and the password, and refers to the grade master 400 to obtain the authentication ID corresponding to the grade “5”. Specify “5”. Next, the login control apparatus 100 sets matching of the grade, group, attendance number, and matching of the password by the authentication method “password authentication” corresponding to the authentication ID “5” as login requirements to be applied.

  The login control device 100 determines whether or not the grade “5 years”, the group “3 groups”, and the attendance number “2” match the actual school year, group, and attendance number, and the received password is the grade “ It is determined whether or not the passwords correspond to the passwords corresponding to “5 years”, “3 groups”, and attendance number “2”. The login control device 100 determines that the personal authentication is successful when the grade, group, and attendance number match and the password matches.

  (17) The login screen 800 accepts an input of the school year “sixth year” in the box 801 by a user operation input using a keyboard or a mouse (not shown), for example. When the grade “6 years” is entered, the login screen 800 displays login input items for authentication patterns “8 characters or more” and “half-width alphanumeric characters” of the authentication method “password authentication” corresponding to the grade “6 years”. The display contents are changed as shown. The login screen 800 transitions the display content so as to include, for example, a box 860 for inputting a password.

  In the login screen 800, when the login button 804 is clicked, the grade “6 years”, the group “3”, the attendance number “2”, and the password entered in the box 860 are entered in the boxes 801 to 803, respectively. Is transmitted to the login control device 100.

  At this time, the login control device 100 receives the grade “6 years”, the group “3 groups”, the attendance number “2”, and the password, and refers to the grade master 400 to obtain the authentication ID corresponding to the grade “6 years”. Specify “6”. Next, the login control apparatus 100 sets the matching of the grade, the group, the attendance number, and the matching of the password by the authentication method “password authentication” corresponding to the authentication ID “6” as the login requirements to be applied.

  The login control apparatus 100 determines whether or not the grade “6 years”, the group “3 groups”, and the attendance number “2” match the existing school year, group, and attendance number, and the received password is the grade “ It is determined whether or not the passwords correspond to the passwords corresponding to “6 years”, “3 groups”, and attendance number “2”. The login control device 100 determines that the personal authentication is successful when the grade, group, and attendance number match and the password matches.

  Thereby, the login control apparatus 100 can set relatively simple login requirements, and can make it easier for learners of lower grades such as grades “1st year” to “4th grade” to log into the system. Thereby, the login control apparatus 100 can set relatively advanced login requirements and can make it difficult for learners of upper grades such as grades “5th year” to “6th year” to illegally log into the system.

  Here, the case where any one of the school years “1st year” to “6th year” is input to the box 801 has been described, but the present invention is not limited to this. For example, “special support” indicating that the class is a special support class may be entered in the box 801 instead of the school year. In this case, the login screen 800 does not change the display content, for example. When the login button 804 is clicked on the login screen 800, the grade “special support”, the group “3”, and the attendance number “2” input in each of the boxes 801 to 803 are transmitted to the login control device 100. To do.

  At this time, the login control device 100 receives the grade “special support”, the set “3 sets”, and the attendance number “2”, and refers to the grade master 400 to obtain the authentication ID “0” corresponding to “special support”. Is identified. Next, the login control apparatus 100 sets the coincidence of the grade, the group, and the attendance number for the authentication method “none” corresponding to the authentication ID “0” as the login requirement to be applied. The login control device 100 determines that the personal authentication is successful when the grade “special support”, the set “3 sets”, and the attendance number “2” match the actual grade, set, and attendance number. “Special assistance” may be input instead of a set.

(Login control process)
Next, an example of the login control processing procedure will be described with reference to FIG.

  FIG. 9 is a flowchart illustrating an example of a login control processing procedure. In FIG. 9, the login control device 100 receives a screen information acquisition request for the login screen 800 (step S901). Next, the login control device 100 specifies an authentication method corresponding to each grade based on the grade master 400 and the authentication method table 500 (step S902).

  Then, when the user's grade is selected, the login control device 100 generates screen information of the login screen 800 whose display contents can be changed in order to authenticate the user with an authentication method corresponding to the user's grade (step S903). . Next, the login control device 100 transmits screen information of the login screen 800 (step S904). Then, the login control device 100 ends the login control process.

  Thereby, the login control apparatus 100 presents different login input items according to the grade of the user input in the client apparatus 202, and applies personal authentication by applying different login requirements according to the grade of the user. Can do.

  As described above, according to the login control device 100, different login input requirements can be presented according to the grade of the user input in the client device 202. Thereby, the login control apparatus 100 can present the login input requirement according to the user's developmental stage to the user of the client apparatus 202. Moreover, the login control apparatus 100 can learn that there are various login input requirements in accordance with the development stage of the user in school education, and can support the acquisition of net literacy.

  Further, according to the login control apparatus 100, different login requirements can be applied according to the grade of the user input in the client apparatus 202. Thereby, when the user of the client apparatus 202 logs in to the system, the login control apparatus 100 can perform personal authentication by applying login requirements according to the development stage of the user. Moreover, the login control apparatus 100 can experience the login of various login requirements according to the development stage of the user in school education, and can support the acquisition of net literacy.

  Further, according to the login control device 100, the login input requirement presented when the grade entered at the terminal corresponds to the lower grade, and the login input presented when the grade entered at the terminal falls outside the lower grade. The requirement can be relaxed rather than the requirement. Accordingly, the login control apparatus 100 sets a relatively simple login requirement for a lower grade learner, and makes it easier for a lower grade learner with a relatively low understanding of the system to log in to the system. Can do. As a result, the learner who takes the lesson takes less time to log in and can take the lesson smoothly. The educator who conducts the lesson reduces the number of times the learner is instructed about the login method, and can smoothly proceed with the lesson. In addition, the login control device 100 reduces the number of login attempts by the learner, and reduces the number of times of communication such as a login class, group, attendance number, password, biometric information, and personal identification information to the client device 202. be able to. Therefore, the login control device 100 can reduce the communication load between the client device 202 and the login control device 100, the processing load on the client device 202, or the processing load on the login control device 100.

  On the other hand, the login control device 100 sets relatively advanced login requirements for learners other than the lower grades, and learners other than the lower grades who have a relatively high understanding of the system log in to the system illegally. Can be difficult. As a result, the learner who takes the lesson can prevent the data he / she uses in the lesson from being tampered with by someone who has illegally logged in, and can take the lesson smoothly. In addition, the educator who conducts the lesson does not need to monitor whether or not unauthorized login is performed, and the lesson can proceed smoothly. In addition, the login control apparatus 100 can suppress unauthorized login and improve security.

  Further, according to the login control apparatus 100, for example, the login input requirement presented when the grade entered in the terminal corresponds to the lower grade can include the class and the attendance number. As a result, the login control device 100 can be understood even in the development stage of lower grade learners, and the easy-to-remember class and attendance number are set as the login input requirements. It is possible to make it easier to input the information.

  On the other hand, according to the login control device 100, for example, the login input requirement to be presented when the grade entered in the terminal falls outside the lower grade can include a class, an attendance number, and a password. . Thereby, the login control device 100 can be understood and remembered at a development stage of a learner other than the lower grades, and a password can be used as a login input requirement to facilitate security. it can.

  Further, according to the login control device 100, for example, the login input requirement to be presented when the grade entered in the terminal corresponds to the lower grade can include a class, an attendance number, and biometric information. Thereby, the login control apparatus 100 can be understood even in the developmental stage of a lower grade learner, makes it easy to input biometric information as a login input requirement, and makes it easy for a lower grade learner to ensure security. Can do.

  Further, according to the login control device 100, for example, the login input requirement presented when the grade entered in the terminal corresponds to the lower grade can include the class, the attendance number, and the personal identification information. Thereby, the login control apparatus 100 can be understood even in the development stage of the learner of the lower grade, and the personal identification information stored in the NFC card or the like, which is easy to input, is used as the login input requirement. But it can make security easier.

  Moreover, according to the login control apparatus 100, any one of an elementary school 1 year, an elementary school 1 year and an elementary school 2 years, and an elementary school 1-3 years can be set as a lower grade. Thereby, the login control apparatus 100 can change suitably the range which sets a simple login input requirement in the 1st grade of elementary school, the 1st grade of elementary school, 2nd grade of elementary school, and the 1st to 3rd grade of elementary school.

  Further, according to the login control apparatus 100, the login input requirement can be made more relaxed as the grade entered in the terminal becomes lower. Thereby, the login control apparatus 100 can set a relatively simple login requirement as the learner's grade becomes lower, and can make it easier for a learner who has a relatively low understanding of the system to log in to the system. As a result, the learner who takes the lesson takes less time to log in and can take the lesson smoothly. The educator who conducts the lesson reduces the number of times the learner is instructed about the login method, and can smoothly proceed with the lesson.

  On the other hand, the login control device 100 can set a relatively advanced login requirement as the learner's grade increases, thereby making it difficult for a learner who has a relatively high understanding of the system to illegally log into the system. . As a result, the learner who takes the lesson can prevent the data he / she uses in the lesson from being tampered with by someone who has illegally logged in, and can take the lesson smoothly. In addition, the educator who conducts the lesson does not need to monitor whether or not unauthorized login is performed, and the lesson can proceed smoothly. In addition, the login control device 100 can use many types of login input requirements as compared to the case where the login input requirements are changed between the lower grades and other than the lower grades.

  Moreover, according to the login control apparatus 100, for example, the number of requirements included in the login input requirement can be reduced as the grade entered in the terminal becomes lower. As a result, the login control apparatus 100 can be understood even when the development stage is low, and the number of login input requirements is reduced so that it can be easily remembered. Can be easier to enter.

  On the other hand, according to the login control apparatus 100, for example, the number of requirements included in the login input requirement can be increased as the grade entered in the terminal increases. Thereby, the login control apparatus 100 can be understood if the development stage is high, and can increase the number of login input requirements within a range that can be remembered, thereby making it easy to ensure security.

  In addition, according to the login control device 100, specifically, the login input requirement includes a password, and the lower the grade entered in the terminal, the less the restriction on the number of characters or the character type included in the password. Can be. Thereby, the login control apparatus 100 can adjust the ease of inputting the login input requirement by adjusting the number of characters or the character type included in the password, and can adjust the ease of ensuring security.

  Also, according to the login control device 100, the login input requirement presented when the grade entered in the terminal corresponds to the grade in the special support class is less than that in the case where the grade falls in a class different from the special support class. Requirements can be made. Accordingly, the login control device 100 sets a relatively simple login requirement when the learner belongs to the special support class, and makes it easy to log in to the system even if the understanding of the system is relatively low. be able to.

  The login control method described in this embodiment can be realized by executing a program prepared in advance on a computer such as a personal computer or a workstation. The login control program is recorded on a computer-readable recording medium such as a hard disk, a flexible disk, a CD-ROM, an MO, and a DVD, and is executed by being read from the recording medium by the computer. The login control program may be distributed via a network such as the Internet.

  The following additional notes are disclosed with respect to the embodiment described above.

(Supplementary note 1) In a computer that performs login control in a terminal used in class,
Apply different login requirements depending on the grade entered on the device,
A login control program for executing a process.

(Appendix 2) The login input requirement to be presented when the grade entered in the terminal is lower grade than the login entry requirement presented when the grade entered into the terminal is other than the lower grade The log-in control program according to claim 1, wherein the log-in control program is characterized in that:

(Supplementary note 3) The login input requirement to be presented when the grade entered in the terminal corresponds to a lower grade includes a class and an attendance number,
The login control program according to appendix 1, wherein the login input requirement to be presented when the grade input to the terminal corresponds to a grade other than the lower grade includes a class, an attendance number, and a password.

(Supplementary Note 4) The login control program according to Supplementary Note 2 or 3, wherein the lower grade is any one of an elementary school year 1, an elementary school year 1 and an elementary school year 2, and an elementary school 1 to 3 years.

(Supplementary note 5) The login control program according to supplementary note 1, wherein the login input requirement to be presented becomes a more relaxed requirement as the grade input to the terminal becomes lower.

(Additional remark 6) The said login input requirement is a login control program of Additional remark 5 characterized by that the number of requirements contained in the said login input requirement decreases, so that the grade input into the said terminal becomes low.

(Supplementary note 7) The login input requirement includes a password, and the lower the grade entered in the terminal, the less the restriction on the number of characters or the type of character included in the password. Login control program.

(Appendix 8) The login input requirement to be presented when the grade entered in the terminal corresponds to a grade in a special support class is when the grade entered in the terminal is a grade in a class different from the special support class The login control program according to any one of appendices 1 to 7, wherein the login control program is a requirement that is more relaxed than the login input requirement that is presented in FIG.

(Supplementary note 9) The login input requirement to be presented when the grade entered in the terminal corresponds to a lower grade includes a class, an attendance number, and biometric information,
The log-in control program according to claim 1, wherein the log-in input requirement presented when the grade input to the terminal corresponds to a grade other than the low grade includes a class, an attendance number, and a password.

(Supplementary Note 10) The login input requirement to be presented when the grade entered in the terminal corresponds to a lower grade includes a class, an attendance number, and identification information,
The log-in control program according to claim 1, wherein the log-in input requirement presented when the grade input to the terminal corresponds to a grade other than the low grade includes a class, an attendance number, and a password.

(Supplementary note 11) A computer that performs login control in a terminal used in a class,
Presenting different login input items depending on the grade entered in the terminal,
A login control program for executing a process.

(Supplementary note 12) The number of login input items to be presented when the grade input to the terminal corresponds to a lower grade is greater than the number of login input items to be presented when the grade entered to the terminal corresponds to a higher grade The login control program according to appendix 11, characterized in that there are few.

(Supplementary note 13) A computer that performs login control in a terminal used in class,
Apply different login requirements depending on the grade entered on the device,
A login control method characterized by executing processing.

(Supplementary note 14) A computer that performs login control in a terminal used in a class,
Presenting different login input items depending on the grade entered in the terminal,
A login control method characterized by executing processing.

(Supplementary note 15) A login control system for a terminal used in a class,
Apply different login requirements depending on the grade entered on the device,
A login control system characterized by that.

(Supplementary Note 16) A login control system for a terminal used in a class,
Presenting different login input items depending on the grade entered in the terminal,
A login control system characterized by that.

DESCRIPTION OF SYMBOLS 100 Login control apparatus 110,800 Login screen 701 Reception part 702 Display control part 703 Authentication control part

Claims (13)

To the computer that performs login control on the terminal used in class,
Depending on the grade entered in the terminal, the login input items displayed are controlled to be different, and different login requirements are applied depending on the grade entered .
A login control program for executing a process.   The login input requirement to be presented when the grade entered in the terminal corresponds to the lower grade is a relaxed requirement than the login entry requirement to be presented when the grade entered into the terminal falls outside the lower grade. The login control program according to claim 1, wherein: The login input requirement to be presented when the grade entered in the terminal corresponds to a lower grade includes a class and an attendance number,
The log-in control program according to claim 1, wherein the log-in input requirement presented when the grade entered in the terminal corresponds to a grade other than a low grade includes a class, an attendance number, and a password.   4. The login control program according to claim 2, wherein the lower grade is any one of an elementary school year 1, an elementary school year 1 and an elementary school 2 year, and an elementary school 1 to 3 years.   The log-in control program according to claim 1, wherein the log-in input requirement to be presented becomes a relaxed requirement as the grade input to the terminal decreases.   The login control program according to claim 5, wherein the number of requirements included in the login input requirement decreases as the grade input to the terminal decreases. To the computer that performs login control on the terminal used in class,
Depending on the grade entered in the terminal, the login input items to be displayed are controlled to be different.
A login control program for executing a process.   The number of login input items presented when the grade entered in the terminal corresponds to a lower grade is less than the number of login input items presented when the grade entered into the terminal corresponds to a higher grade The login control program according to claim 7. The types of login input items displayed according to the grade include login input items including password input items and login input items not including password input items.
The login control program according to claim 7. A computer that performs login control on a terminal used in class,
Depending on the grade entered in the terminal, the login input items displayed are controlled to be different and controlled to apply different login requirements depending on the grade entered.
A login control method characterized by executing processing. A computer that performs login control on a terminal used in class,
Depending on the grade entered in the terminal, the login input items to be displayed are controlled to be different.
A login control method characterized by executing processing. A login control system for a terminal used in class,
Depending on the grade entered in the terminal, the login input items displayed are controlled to be different and controlled to apply different login requirements depending on the grade entered.
A login control system characterized by that. A login control system for a terminal used in class,
Depending on the grade entered in the terminal, the login input items to be displayed are controlled to be different.
A login control system characterized by that.

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