JPS6333035A - Communication system - Google Patents
Communication systemInfo
- Publication number
- JPS6333035A JPS6333035A JP61176937A JP17693786A JPS6333035A JP S6333035 A JPS6333035 A JP S6333035A JP 61176937 A JP61176937 A JP 61176937A JP 17693786 A JP17693786 A JP 17693786A JP S6333035 A JPS6333035 A JP S6333035A
- Authority
- JP
- Japan
- Prior art keywords
- communication path
- group
- information
- terminal device
- communication
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004891 communication Methods 0.000 title claims abstract description 50
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Small-Scale Networks (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、複数の端末機が接続される通信路で、他の通
信路とデータ交換を行う通信システムに関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a communication system that exchanges data with other communication channels through a communication channel to which a plurality of terminals are connected.
従来の技術
他の通信路とデータ交換を行うゲートウェイ装置は従来
、自己通信路のサービス機能と密接に関連し、固定的な
機能を有していた。Conventional technology Gateway devices that exchange data with other communication channels have conventionally had fixed functions that are closely related to the service functions of their own communication channel.
発明が解決しようとする問題点
しかしながら、前述したような自己通信路のサービス機
能と関連した固定的機能では、サービス機能に関わる端
末の追加等の変更時、或いは一時的変更時、ゲートウェ
イ装置の処理変更を必要とし、機能に関わる仕様の変更
時にも処理変更を必要とするという問題点を有していた
。Problems to be Solved by the Invention However, with the fixed functions related to the service function of the self-communication channel as described above, when a change is made such as adding a terminal related to the service function, or when a temporary change is made, the processing of the gateway device is This method requires changes, and has the problem that processing changes are also required when specifications related to functions are changed.
本発明は上記問題点に鑑み、端末機の変更に対応でき、
機能に関わる仕様の変更時にも柔軟に対応できるゲート
ウェイ機能を有する通信システムを提供することを目的
とする。In view of the above problems, the present invention can cope with changes in terminals, and
The purpose of the present invention is to provide a communication system having a gateway function that can flexibly respond to changes in specifications related to functions.
問題点を解決するための手段
本発明は上記目的を達するため、自己通信路の端末機を
グループごと（もしくは全部）に分けて管理する管理端
末機を自己通信路に設け、そこでそのグループに関する
情報を一括管理するとともに、他の通信路とデータ交換
を行うゲートウェイ装置を自己通信路に接続する際、端
末機のグループを指定して登録要求を行い、管理端末機
からそのグループに関する情報を収集するテーブルをゲ
ートウェイ装置に備え、端末機の追加時などにその情報
を受けてテーブルを更新する構成となっている。Means for Solving the Problems In order to achieve the above object, the present invention provides a management terminal on the own communication path that manages the terminals on the own communication path by dividing them into groups (or all groups), and the information regarding the groups is provided on the own communication path. When connecting a gateway device that performs data exchange with other communication channels to its own communication channel, it specifies a group of terminals and requests registration, and collects information about that group from the management terminal. A table is provided in the gateway device, and the table is updated upon receiving information when a terminal is added.
作 用
本発明は上記した構成によシ、グループ内の端末機の追
加等の変更に対処でき、機能に関わる仕様の変更に対し
てもほとんど改訂を必要としないゲートウェイ機能を実
現することができる。Operation The present invention can cope with changes such as the addition of terminals within a group due to the above-described configuration, and can realize a gateway function that hardly requires revision even when specifications related to functions change. .
実施例
図は本発明の一実施例における通信システムを示すブロ
ック図である。図において、１は通信装置２，３．４を
介して管理端末機５．端末機６゜７が接続された自己の
通信路で、自己の通信路１には、自己の通信路１と他の
通信路の通信装置８を介して他の通信路９とのデータ交
換を行５ゲートウェイ装置１０が設けられている。また
、管理端末機５は自己グループの端末機６，７を管理し
ている。The embodiment diagram is a block diagram showing a communication system in an embodiment of the present invention. In the figure, 1 is a management terminal 5.1 via a communication device 2,3.4. This is the own communication path to which the terminal device 6゜7 is connected, and the own communication path 1 has data exchange with another communication path 9 via the own communication path 1 and the communication device 8 of the other communication path. A row 5 gateway device 10 is provided. Furthermore, the management terminal 5 manages the terminals 6 and 7 of its own group.
以上のように構成された本実施例の通信システムについ
て図面を参照しながら説明する。The communication system of this embodiment configured as above will be explained with reference to the drawings.
まず、ゲートウェイ装置１０は、自己の通信路１に接続
する際、グループ指定で登録要求を行い、管理端末機６
に登録される。その後、管理端末機５からグループに関
する情報、例えば、端末機基、機能リスト、要求電文形
式などを収集し、これらの情報をテーブルとして内部に
持つ。そして、接続端末機の追加等があれば、管理端末
機６から通知をうけ、内部のテーブルの情報を更新する
。他の通信路９から他の通信路の通信装置８を経由して
データが到着した時、ゲートウェイ装置１ｏは、内部の
テーブルを参照してグループに関する情報を基に管理端
末機５にデータを送る。First, when connecting to its own communication path 1, the gateway device 10 requests registration by specifying a group, and
will be registered. Thereafter, information regarding the group, for example, terminal type, function list, request message format, etc., is collected from the management terminal 5, and this information is held internally as a table. If a connected terminal is added, etc., a notification is received from the management terminal 6, and the information in the internal table is updated. When data arrives from another communication path 9 via the communication device 8 of the other communication path, the gateway device 1o refers to an internal table and sends the data to the management terminal 5 based on information regarding the group. .
発明の効果
以上述べてきたように、本発明によシ通信路に接続され
る端末の変更時に対応でき、機能に関わる仕様の変更時
にも柔軟に対応できるゲートウェイ機能を有する通信シ
ステムを実現できる。Effects of the Invention As described above, according to the present invention, it is possible to realize a communication system having a gateway function that can cope with changes in terminals connected to a communication channel and can flexibly cope with changes in specifications related to functions.
図は本発明の一実施例における通信システムを示すブロ
ック図である。
１・・・・・・自己の通信路、２〜４・・・・・・通信
装置、６・・・・・・管理端末機、６，７・・・・・・
端末機、８・・・・・・他通信路の通信装置、９・・・
・・・他の通信路、１０・・・・・・ゲートウェイ装置
。The figure is a block diagram showing a communication system in one embodiment of the present invention. 1... Own communication path, 2-4... Communication device, 6... Management terminal, 6, 7...
Terminal device, 8...Communication device for other communication path, 9...
...Other communication paths, 10...Gateway device.
Claims (1)
において、前記端末機をグループ毎に、もしくは全部を
管理する管理端末機が、通信装置を介して自己の通信路
に接続されるとともに、前記自己の通信路と他の通信路
とのデータ交換を行うゲートウェイ装置を設け、前記ゲ
ートウェイ装置は、前記自己の通信路と他の通信路とを
接続する際、端末機のグループを指定して登録要求を行
い、前記管理端末機からグループに関する情報を収集す
るテーブルを有し、接続すべき端末機の追加等の変更情
報があれば、前記端末機から前記変更情報を受け、前記
テーブルを更新するように構成してなる通信システム。In a communication path in which a plurality of communication devices to which terminal devices are connected are connected, a management terminal that manages the terminal devices in groups or all of them is connected to its own communication path via the communication device, and , a gateway device is provided for exchanging data between the own communication path and another communication path, and the gateway device specifies a group of terminals when connecting the own communication path and another communication path. It has a table that collects information about groups from the management terminal, and if there is change information such as addition of a terminal to be connected, it receives the change information from the terminal and updates the table. A communication system configured to be updated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61176937A JPS6333035A (en) | 1986-07-28 | 1986-07-28 | Communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61176937A JPS6333035A (en) | 1986-07-28 | 1986-07-28 | Communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6333035A true JPS6333035A (en) | 1988-02-12 |
Family
ID=16022346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61176937A Pending JPS6333035A (en) | 1986-07-28 | 1986-07-28 | Communication system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6333035A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07162448A (en) * | 1993-12-13 | 1995-06-23 | Nec Corp | Input system for configuration setting information on network |
-
1986
- 1986-07-28 JP JP61176937A patent/JPS6333035A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07162448A (en) * | 1993-12-13 | 1995-06-23 | Nec Corp | Input system for configuration setting information on network |
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