JPS60190054A - Communication processing device - Google Patents

Communication processing device

Info

Publication number
JPS60190054A
JPS60190054A JP59045955A JP4595584A JPS60190054A JP S60190054 A JPS60190054 A JP S60190054A JP 59045955 A JP59045955 A JP 59045955A JP 4595584 A JP4595584 A JP 4595584A JP S60190054 A JPS60190054 A JP S60190054A
Authority
JP
Japan
Prior art keywords
line
definition
communication
terminal device
control device
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
Application number
JP59045955A
Other languages
Japanese (ja)
Inventor
Katsunori Nabeshima
鍋島 勝則
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP59045955A priority Critical patent/JPS60190054A/en
Publication of JPS60190054A publication Critical patent/JPS60190054A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)

Abstract

PURPOSE:To allow an on-line application program being a user of a line to select the definition of the line desired to be used optionally from plural line definitions to one physical line by using a virtual line definition file storing plural line definition tables. CONSTITUTION:A device 1 is connected to a terminal device A6 or B7 via an exchange 3 and communication is attained between the device 1 of this execution and the terminal device A6 or B7. When the communication with the terminal device A6 is performed, an application a8 is selected as a program, and when the communication with the terminal device B7 is conducted, an application b9 is selected as a program. The line constant differs in the communication with the terminal device A6 and with the terminal device B7 respectively, the line definition for the communication with the terminal device A6 is stored in a definition file 11 as a definition table (a) and the line definition for the communication with the terminal device B7 is stored in the definition file 11 as a definition table (b).

Description

【発明の詳細な説明】 〔発明の属する技術分野〕 本発明は、情報処理装置の通信処理装置における回線定
義の仮想化方式に関する。
DETAILED DESCRIPTION OF THE INVENTION [Technical field to which the invention pertains] The present invention relates to a virtualization method for line definition in a communication processing device of an information processing device.

〔従来技術の説明〕[Description of prior art]

従来例通信処理装置では、回線の物理的インターフェイ
ス仕様(変換回線または専用線、二線式または四線式、
回線速度などの仕様)および論理的インターフェイス仕
様(伝送制御手順などの仕様)が物理回線ごとに固定的
に定義されており、回線利用者であるオンラインアプリ
ケーションプログラムから任意に回線定義を指定するこ
とができなかった。したがって、回線定義が2種類以上
の場合には、物理回線を回線定義の棟雉の数だけ用意す
るか、もしくは、回線定義をやり直さなければならない
欠点があった。
In conventional communication processing equipment, the physical interface specifications of the line (conversion line or leased line, two-wire or four-wire type,
Specifications such as line speed) and logical interface specifications (specifications such as transmission control procedures) are fixedly defined for each physical line, and the line definition can be arbitrarily specified from the online application program that is the line user. could not. Therefore, when there are two or more types of line definitions, there is a drawback that it is necessary to prepare as many physical lines as there are line definitions, or to redo the line definitions.

〔発明の目的〕[Purpose of the invention]

本発明は、上記欠点を解決するもので、複数の回線定義
表を格納できる仮想回線定義ファイルを用いることによ
り、1つ物理回線に対して、回線の使用者であるオンラ
インアプリケーションプログラムが複数の回線定義の中
から任意に使用したい回線定義を選択できる通信処理装
置を提供することを目的とする。
The present invention solves the above-mentioned drawbacks by using a virtual line definition file that can store multiple line definition tables. It is an object of the present invention to provide a communication processing device that can arbitrarily select a desired line definition from definitions.

(発明の要点〕 本発明は、通ずIj回線の物理的インターフェイス仕様
および論理的インターフエイ仕様を物理回線毎に定義す
る記1.α領域を備えた通信制御装置と、この通信制御
装置の回線定義を指定する複数の回線定義表を格納する
仮想回線記憶領域と上記通信回線を利用する手順を定め
た制御手段と、この制御手段に対応する回線定義表が上
記仮想回線定義の記憶領域から読み出され、この回線定
義表が上記通信制御装置の回線定義領域のうら上記制御
手段により指定された回線に対応する回線定義領域に設
定される通信管理手段とを備えたことを特徴とする。
(Summary of the Invention) The present invention provides a communication control device that defines the physical interface specifications and logical interface specifications of the Ij line for each physical line, and the line of this communication control device. A virtual line storage area that stores a plurality of line definition tables that specify definitions, a control means that defines the procedure for using the communication line, and a line definition table that corresponds to this control means is read from the virtual line definition storage area. and a communication management means for setting the line definition table in a line definition area corresponding to a line specified by the control means inside the line definition area of the communication control device.

〔実施例による説明〕[Explanation based on examples]

以−ト、本発明の実施例装置につき図面に基づき説明す
る。第2図は、この実施例装置の構成を示ずブロック構
成図である。
Hereinafter, an embodiment of the present invention will be explained based on the drawings. FIG. 2 is a block diagram showing the configuration of the apparatus of this embodiment.

まず、この実施例装置1の構成を第2図に基づき説明す
る。この実施例装置は、第一のオンラインアプリケーシ
ョン(以下、アプリケーションaという。)8と、第二
のオンラインアプリケーション(以ト−、アプリケーシ
ョンbとい・)。)9と、メツセージ管理プログラム(
以下、管理プログラムという。)IOと、仮想回線定義
ファイル(以下、定義ファイルという。) 11と、通
信制御装置(以下、制御装置という。)14とで構成さ
れ、ごごで、定義ファイル11には、第一の回線定義表
(以下、定義表aという。)と第二の回線定義表(以下
、定義表すという。)とが含まれ、また、制御装置14
には、回線定義領域(以下、定義領域という。
First, the configuration of this embodiment device 1 will be explained based on FIG. 2. This embodiment device includes a first online application (hereinafter referred to as application a) 8 and a second online application (hereinafter referred to as application b). )9 and the message management program (
Hereinafter referred to as the management program. ) IO, a virtual line definition file (hereinafter referred to as the definition file) 11, and a communication control device (hereinafter referred to as the control device) 14. The control device 14 includes a definition table (hereinafter referred to as definition table a) and a second line definition table (hereinafter referred to as definition table).
There is a line definition area (hereinafter referred to as the definition area).

が含まれる。is included.

アプリケーションa8およびアプリケ−゛ジョンb9と
管理プログラムとは情報が隈受されるように接続され、
定義ファイル11の情報は管理プログラム10に人力す
るように接続され、管理プログラム10と制御装置14
とは情報が授受されるように接続され、また、制御装置
14と外部装置とは情報が授受されるように接続される
The application a8 and the application b9 are connected to the management program so that information is blocked,
The information in the definition file 11 is connected to the management program 10 manually, and the information in the definition file 11 is connected to the management program 10 and the control device 14.
The control device 14 and the external device are connected so that information can be exchanged with them, and the control device 14 and an external device are connected so that information can be exchanged with each other.

次に、この実施例装置の動作を図面に基づき説明する。Next, the operation of this embodiment device will be explained based on the drawings.

この説明では、第2図のほかに、第1図および第3図が
用いられる。第1図は、本発明にかかわる通信処理装置
と外部装置との接続を示すブロック構成図であり、第3
図は、この実施例装置の動作を説明する流れ図である。
In this explanation, FIG. 1 and FIG. 3 are used in addition to FIG. 2. FIG. 1 is a block diagram showing the connection between a communication processing device and an external device according to the present invention;
The figure is a flowchart explaining the operation of the apparatus of this embodiment.

なお、この図で用いられる略号は、第2図中の略号のウ
ェアを示す。
Note that the abbreviations used in this figure indicate the wear of the abbreviations in FIG.

第1図に示すように、実施例装置lは、交換機3を経由
して、端末へ〇または端末B7と接続され、実施例装置
lと端末A6および端末B7との間で通信を行うことが
できる。
As shown in FIG. 1, the embodiment device 1 is connected to the terminal 〇 or terminal B7 via the exchange 3, and communication can be performed between the embodiment device 1 and the terminals A6 and B7. can.

まず、端末へ6との通信が行われる場合には、アプリケ
ーションa8がプログラムとして選択され、また、端末
B7との通信が行われる場合には、アプリケーションb
9がプログラムとして選択される。端末A6との通信が
行われる場合と端末B7との通信が行われてる場合とで
は、それぞれの回線定義が異なっていて、端末A6と、
通信する場合の回転定義は定義表aとして定義ファイル
11に格納され、端末B7と通信する場合の回線定τは
定義表すとして定義ファイルIIに格納され′ζいる。
First, when communication is to be performed with terminal 6, application a8 is selected as the program, and when communication is to be performed with terminal B7, application b
9 is selected as the program. The line definitions are different when communicating with terminal A6 and when communicating with terminal B7.
The rotation definition for communication is stored in the definition file 11 as a definition table a, and the line setting τ for communicating with the terminal B7 is stored in the definition file II as a definition representation.

この実施例装置の動作の実施例は、第、3図に示すとお
りで、最初に端末へ〇との通信が行われ、つづいて端末
B7との通ずiが行われた場合の動作を示す。
An example of the operation of this embodiment device is as shown in FIG. 3, which shows the operation when the terminal first communicates with 〇 and then communicates with terminal B7. .

〔発明の効果〕〔Effect of the invention〕

本発明は、以上説明したように、回線の使用:Uである
オンラインアプリケーションプし1グラムが複数の回線
定義の中から任意に使用したい回転足表を選択して、一
つの物理回線に与えることができるので、回線定義が二
種類以上の場合に、物理回線を回線定義の数だけ用意す
るか、または、回線定義をやり直す必要がなくなり、し
たがって、物理回線数の節減または回線定義のやり直し
に伴うハードウェアおよびソフトウェアの増加を抑制す
る効果がある。
As explained above, the present invention allows an online application program with line usage: U to select the rotating table that it wants to use arbitrarily from among multiple line definitions and assign it to one physical line. Therefore, when there are two or more types of line definitions, there is no need to prepare as many physical lines as there are line definitions or redo the line definitions. This has the effect of suppressing the increase in hardware and software.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は、実施例装置と外部装置との接続を示すゾロツ
ク構成図。 第2図は、実施例装置の構成を示すゾロツク構成図。 第3図は、実施例装置の動作を説明する流れ図。 ■・・・通信処理装置、2.4.5.16・・・回線、
3・・・交換機、6.7・・・端末、8.9・・・オン
ラインアプリケーション(アプリケーション)、10・
・・メソセージ管理プログラム(管理プログラム)、1
1・・・仮想回線定義ファイル(定義ファイル)、12
.13・・・回線定義表(定義表)、14・・・通信制
御装置(制御装置)、15・・・回線定義領域(定義領
域)。 特許出願人 日本電気株式会社 代理人 弁理士 井 出 直 孝 昂 1 図 M 2 図 兄 ; (図
FIG. 1 is a block diagram showing the connection between the embodiment device and an external device. FIG. 2 is a block diagram showing the configuration of the embodiment device. FIG. 3 is a flowchart explaining the operation of the embodiment device. ■...Communication processing device, 2.4.5.16...Line,
3... Switchboard, 6.7... Terminal, 8.9... Online application (application), 10.
・Message management program (management program), 1
1...Virtual line definition file (definition file), 12
.. 13... Line definition table (definition table), 14... Communication control device (control device), 15... Line definition area (definition area). Patent Applicant NEC Corporation Representative Patent Attorney Takayoshi Ide 1 Figure M 2 Figure 2; (Figure

Claims (1)

【特許請求の範囲】[Claims] (1) 通信回線の・物理的インターフェイス仕様およ
び論理的インターフェイス仕様を物理回線毎に定義する
記憶領域を備えた通信制御装置と、この通信制御装置の
回線定義を指定する複数の回線定義表を格納する仮想回
線の記憶領域ファイルと、 上記通信回線を利用する手順を定めた制御手段と、 この制御手段に対応する回線定義表が上記仮想回線定義
の記憶領域から読出され、この回線定義表が上記通信制
御装置の回線定義領域のうち上記制御手段により指定さ
れた回線に対応する回線定義領域に設定される通信管理
手段と を備えたことを特徴とする通信処理装置。
(1) A communication control device that has a storage area that defines the physical interface specifications and logical interface specifications of the communication line for each physical line, and stores multiple line definition tables that specify line definitions for this communication control device. A storage area file for the virtual line to be used, a control means that defines the procedure for using the communication line, and a line definition table corresponding to this control means are read from the storage area for the virtual line definition, and this line definition table is used as the above-mentioned line definition table. A communication processing device comprising: communication management means set in a line definition area corresponding to the line specified by the control means among the line definition areas of the communication control device.
JP59045955A 1984-03-10 1984-03-10 Communication processing device Pending JPS60190054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59045955A JPS60190054A (en) 1984-03-10 1984-03-10 Communication processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59045955A JPS60190054A (en) 1984-03-10 1984-03-10 Communication processing device

Publications (1)

Publication Number Publication Date
JPS60190054A true JPS60190054A (en) 1985-09-27

Family

ID=12733691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59045955A Pending JPS60190054A (en) 1984-03-10 1984-03-10 Communication processing device

Country Status (1)

Country Link
JP (1) JPS60190054A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62210756A (en) * 1986-03-12 1987-09-16 Nec Corp Line sharing control system for communication procedure of different kind
JPH0621996A (en) * 1992-06-30 1994-01-28 Sharp Corp Communication controller

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53129532A (en) * 1977-04-18 1978-11-11 Sanyo Electric Co Ltd Transmitter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53129532A (en) * 1977-04-18 1978-11-11 Sanyo Electric Co Ltd Transmitter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62210756A (en) * 1986-03-12 1987-09-16 Nec Corp Line sharing control system for communication procedure of different kind
JPH0621996A (en) * 1992-06-30 1994-01-28 Sharp Corp Communication controller

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