JPH0761099B2 - Number conversion connection processing method in network - Google Patents

Description

TECHNICAL FIELD The present invention relates to a network in which a plurality of electronic exchanges and a computer are connected, and more particularly to connection processing in the network.

[Conventional technology]

Conventionally, when connecting a user number and a connection number,
It is performed by switching control of the line accommodated in the electronic exchange. That is, conventionally, a circuit number is controlled by associating a user number with a connection destination number for each electronic exchange in the network, and information that associates the user number and the connection destination number with one electronic exchange is provided. Is not transmitted to other electronic exchanges.

[Problems to be solved by the invention]

As described above, in the conventional network, a user number and a connection destination number are associated with each electronic exchange, and one electronic exchange provides information indicating the association between the user number and the connection destination number to another electronic exchange. Therefore, it is necessary to control the line exchange independently for each electronic exchange. In other words, there is a problem that the telephone terminal device used cannot be used in the entire network.

[Means for solving problems]

According to the present invention, a plurality of exchanges and a computer connected to the plurality of exchanges are provided, and each of the plurality of exchanges is used in a network in which telephone terminals are accommodated. When user information for using the telephone terminal is given to each of the plurality of exchanges from the accommodated telephone terminals, the user information, telephone terminal information indicating a connection destination number, and an exchange that accommodates the telephone terminals First transmitting means for transmitting station information indicating the transmission information to the computer as transmission information, and storage means for storing the reception information when receiving the reception information from the computer, the computer is provided with the transmission information. Second receiving means for transmitting the transmission information as the reception information to other exchanges except the exchange that has transmitted the transmission information when received When the registered user number is dialed from the telephone terminal, each of the exchanges performs a connection process based on the information stored in the storage means. Is obtained.

〔Example〕

 Next, the present invention will be described with reference to the drawings.

FIG. 1 is a system configuration diagram of an embodiment of the present invention.

Referring to FIG. 1, reference numeral 304 denotes a telephone with a card reader, and a user causes the telephone 304 with a card reader to read an ID card in which a user number is registered. A central processing unit 300 edits user number information read by the telephone 304 with a card reader, information of the telephone 304 with a card reader as a connection destination number, and station information of an electronic exchange that accommodates the telephone 304. , To the computer 100 via the computer interface unit 305. Upon receiving this information, the computer 100 re-edits the received information and sends it to all the electronic exchanges 20 and 40 in the network via the computer interface units 205 and 405.

The electronic exchanges 20 and 40 that have received the above information edit the information received by the central processing units 200 and 400, respectively, into the databases 201 and 401 as the table configuration shown in FIG.

When the user number read from the telephone terminal 304 with a card reader is dialed from the telephone terminal 203, the central processing unit 20
0 uses the database 201 to obtain the connection number 2 shown in FIG. 2 from the user number, and the telephone terminal 203 and trunk 206
Are connected by the switching device 202, and the trunk 206 is placed in the outgoing state and the trunk 306 is placed in the incoming state. The central processing unit 300 of the electronic exchange 30 in the incoming call state expands the user number received at the time of incoming call using the database 301 to obtain the connection destination number, and the switching device 302 causes the trunk 306 and the telephone with a card reader 304 to operate. Is connected and put into a calling state.

On the other hand, in the case of the ordinary telephone terminal 203, when the receiver is lifted and a predetermined service code is dialed and then the user number is dialed, the telephone number as the user number and the connection destination number dialed by the central processing unit 200. Information on the terminal 203 and station information on the electronic exchange 20 accommodating the telephone 203 are edited and sent to the computer 100 via the computer interface unit 205.

Upon receiving this information, the computer 100 reedits the received information and sends it to the electronic exchanges 30 and 40 via the computer interface units 305 and 405.

The electronic exchanges 30 and 40 that have received the above information have the databases 301 and 401, respectively, as the table configuration shown in FIG. 2 based on the information received by the central processing units 300 and 400, respectively.
Edit to.

When the user number registered by the telephone terminal 203 is dialed from the telephone terminal 304, the central processing unit 300 uses the database 301 to obtain the connection destination number 2 shown in FIG. 306 and the switching device 302 are connected to each other, and the trunk 306 is set to an outgoing state and the trunk 206 is set to an incoming state. The central processing unit 200 of the electronic exchange 20 of the station in the incoming call state expands the user number received at the time of the incoming call using the database 201 and obtains the connection destination number, and the switching device 202 uses the trunk 200.
And the telephone terminal 204 are connected to each other to bring them into a calling state.

〔The invention's effect〕

As described above, in the present invention, by designating the user number from the telephone terminal in the network composed of a plurality of electronic exchanges, the designation can be made only in the electronic exchange in which the telephone terminal having the user number is present. Not only can the used telephone terminal be used as the telephone terminal of the electronic exchange, but the designated telephone terminal in the entire network can be used as the telephone terminal of the electronic exchange.

[Brief description of drawings]

FIG. 1 is a diagram showing a network to which the present invention is applied, and FIG. 2 is a diagram showing a user number expansion table. 20,30,40 …… Electronic exchange, 100 …… Computer, 200,30
0,400 …… Central processing unit, 201,301,401 …… Database,
202,302,402 …… Switching device, 203,403 …… Telephone,
204,304 …… Phone with card reader, 206,306 …… Trunk, 205,305,405 …… Computer interface, 1…
… Next table pointer, 2 …… Connection number (station number), 3…
… Destination number (telephone terminal information).

 ─────────────────────────────────────────────────── ─── Continuation of front page (56) Reference JP-A-60-65641 (JP, A) JP-A-59-122065 (JP, A) JP-A-58-164361 (JP, A)

Claims (1)

[Claims] 1. A plurality of exchanges, and a computer connected to the plurality of exchanges, wherein the plurality of exchanges are used in a network in which telephone terminals are accommodated, and the plurality of exchanges are used when registering a user number. When the user information for using the telephone terminal is given to each of the exchanges from the accommodated telephone terminals, the user information, telephone terminal information indicating the connection destination number, and the exchange accommodating the telephone terminal are First transmission means for transmitting the station information to be transmitted to the computer as transmission information and storage means for accumulating the reception information when receiving the reception information from the computer are provided, and the computer receives the transmission information. In this case, there is provided a second sending means for sending the transmission information as the reception information to other exchanges excluding the exchange that sent the transmission information. Cage, the registered user ID from the telephone terminal is dialed, the exchange of each number conversion connection processing method in a network and performing a connection process based on the information stored in said storage means.