JPH05225138A - Response monitor system for data transfer between systems - Google Patents

Response monitor system for data transfer between systems

Info

Publication number
JPH05225138A
JPH05225138A JP4027077A JP2707792A JPH05225138A JP H05225138 A JPH05225138 A JP H05225138A JP 4027077 A JP4027077 A JP 4027077A JP 2707792 A JP2707792 A JP 2707792A JP H05225138 A JPH05225138 A JP H05225138A
Authority
JP
Japan
Prior art keywords
transmission
processing means
timer
data
response
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.)
Withdrawn
Application number
JP4027077A
Other languages
Japanese (ja)
Inventor
Hirotaka Yamauchi
博隆 山内
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 Solution Innovators Ltd
Original Assignee
NEC Solution Innovators 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 Solution Innovators Ltd filed Critical NEC Solution Innovators Ltd
Priority to JP4027077A priority Critical patent/JPH05225138A/en
Publication of JPH05225138A publication Critical patent/JPH05225138A/en
Withdrawn legal-status Critical Current

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Abstract

PURPOSE:To provide centralized control over transfer data by enabling continuous inter-system data transfer to external systems. CONSTITUTION:A response monitor means 15 is positioned between transmission/ reception interface processing means 13 and 14 which transfer data to the external systems and a timer control means 16. Summary information on transmitted data is received from the transmission/reception processing means 13 and 14, serial numbers are added for control and sent back to the transmission/reception processing means 13 and 14, and a timer request is sent to the timer control means 16. The transmission/ reception processing means 13 and 14 transfers the data to which the serial numbers are added to the external systems 17 and 18, and the serial numbers of made responses are sent back from the external systems 17 and 18 to the response monitor means 16, which checks the responses. The response monitor means 16 sends the response check result and the summary information on the transmitted data to the transmission/ reception processing means 13 and 14 and informs the timer control means 16 of timer cancellation. The transmission/reception processing means 13 and 14 informs a terminal 11, which receives a transmission request, of the transmission result according to the summary information on the transmitted data.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明はシステム間データ転送に
おける応答監視方式に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a response monitoring system for data transfer between systems.

【0002】[0002]

【従来の技術】従来、システム間でデータ転送する場合
は、図4で示すように、外部システム送受信インターフ
ェース処理の中で、データの送信並びに送信したデータ
の到達確認をしていた。
2. Description of the Related Art Conventionally, when data is transferred between systems, as shown in FIG. 4, data transmission and arrival confirmation of the transmitted data have been performed in an external system transmission / reception interface process.

【0003】[0003]

【発明が解決しようとする課題】この従来のシステム間
データ転送における応答監視方式では、確実にデータ
(相手システムからの到達確認の応答要求する電文)が
送られたかどうかの確認の為に、応答付電文を送信する
場合、図4に示すように、応答が返ってくるまで他のデ
ータを送信できなかった。また他の端末でも待ちが発生
した。また、連続送信を可能にする場合には、外部シス
テム送受信インターフェース処理の中で送信データを管
理する処理も組み込まなくてはならず、外部システムが
多数存在する場合には、それぞれの送受信インターフェ
ース処理で応答監視を行うため送信データの管理が一元
ではできなかったという問題点があった。
In this conventional response monitoring method for inter-system data transfer, a response is sent in order to confirm whether or not data (a telegram requesting a response to confirm the arrival from the partner system) has been sent. When sending the electronic message, as shown in FIG. 4, other data could not be sent until a response was returned. Also, waiting occurred on other terminals. Also, in order to enable continuous transmission, it is necessary to incorporate a process for managing transmission data in the external system transmission / reception interface process. There was a problem that the transmission data could not be managed centrally because the response was monitored.

【0004】[0004]

【課題を解決するための手段】本発明のシステム間デー
タ転送における応答監視方式は、外部システムにデータ
転送するための送受信インターフェース処理手段と、タ
イムアウト通知を発行するタイマ管理手段と、前記送受
信インターフェース処理から送信する電文(データ)の
電文要約情報を受け取り、それに通番を付加して管理
し、付加した通番を前記送受信インタフェース処理手段
に返し、前記タイマ管理にタイマ要求を発行し、また、
外部システムから受信した電文の通番を、前記送受信イ
ンターフェース処理手段から受け取り、応答チェックを
行い、応答チェックの結果と、電文要約情報を返し、前
記タイマ管理手段にタイマキャンセルを発行する応答監
視手段とを有することを特徴とする。
A response monitoring method in inter-system data transfer according to the present invention is a transmission / reception interface processing means for transferring data to an external system, a timer management means for issuing a timeout notification, and the transmission / reception interface processing. Receives the message summary information of the message (data) to be transmitted from, manages it by adding a serial number to it, returns the added serial number to the transmission / reception interface processing means, issues a timer request to the timer management, and
The serial number of the electronic message received from the external system is received from the transmission / reception interface processing means, a response check is performed, a response check result and electronic message summary information are returned, and a response monitoring means for issuing a timer cancel to the timer management means. It is characterized by having.

【0005】[0005]

【実施例】次に、本発明について図面を参照して説明す
る。
DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described with reference to the drawings.

【0006】図1は本発明の構成の概要図であり、Aシ
ステム送受信インターフェース処理手段13,Bシステ
ムインターフェース処理手段14,応答監視手段15お
よびタイマ管理手段から成るシステム12を中心に、多
数の端末11,外部システムであるAシステム17およ
びBシステム18が示されている。
FIG. 1 is a schematic diagram of the configuration of the present invention. A large number of terminals are centered on a system 12 including an A system transmission / reception interface processing means 13, a B system interface processing means 14, a response monitoring means 15 and a timer management means. 11, external systems A system 17 and B system 18 are shown.

【0007】図2は図1に示した構成要素における内部
情報を示す。Aシステム送受信インターフェース処理手
段(以下送受信処理手段)13が端末11から送信要求
を受けると、応答監視手段15は、パラメータの外部シ
ステムコードをもとに、該当監視テーブルのヘッダーの
最新通番,最新情報位置を取得し1を加算する。加算後
の最新情報位置に電文要約情報を登録するとともに、ヘ
ッダーの最新通番及び最新情報位置の更新を行う。また
送受信処理手段13が設定したタイマ要求情報及び加算
後の通番をもとに、タイマ要求電文を発行しタイマ管理
手段16に対してタイマ要求を行う。応答監視手段15
は、送受信処理手段13に送信結果(リターンコー
ド),通番,電文要約情報を引き渡す。
FIG. 2 shows internal information in the components shown in FIG. When the A system transmission / reception interface processing means (hereinafter referred to as transmission / reception processing means) 13 receives a transmission request from the terminal 11, the response monitoring means 15 uses the external system code of the parameter as the latest serial number and the latest information of the header of the relevant monitoring table. Obtain the position and add 1. The telegram summary information is registered in the latest information position after the addition, and the latest serial number and the latest information position of the header are updated. Also, based on the timer request information set by the transmission / reception processing means 13 and the serial number after addition, a timer request message is issued and a timer request is made to the timer management means 16. Response monitoring means 15
Delivers the transmission result (return code), serial number, and message summary information to the transmission / reception processing means 13.

【0008】図3は図1に示した構成におけるデータ
(電文)の流れを示すものである。
FIG. 3 shows the flow of data (telegram) in the configuration shown in FIG.

【0009】端末11から送信要求を受けると、送受信
処理手段13は、応答監視手段15に送信するデータの
電文要約情報32とタイマ情報を送信する(1)。応答
監視手段15は、電文要約情報32に通番31を付加
し、タイマ情報33をもとにタイマ要求をタイマ管理手
段16に発行し(2)、それらの情報を管理し、通番を
送受信処理手段に引き渡す(3)。
When the transmission request is received from the terminal 11, the transmission / reception processing means 13 transmits the electronic message summary information 32 and the timer information of the data to be transmitted to the response monitoring means 15 (1). The response monitoring means 15 adds the serial number 31 to the message summary information 32, issues a timer request to the timer management means 16 based on the timer information 33 (2), manages the information, and transmits / receives the serial number. Hand over to (3).

【0010】送受信処理手段13は、通番を付加したデ
ータ応答要求付電文34を、Aシステム17に送信し、
通番が付加された応答電文35を受信して、応答監視手
段15に対して受信したデータの通番を送信し(4)
て、応答チェックをしてもらう。
The transmission / reception processing means 13 transmits the data response request message 34 to which the serial number is added to the A system 17,
The response message 35 to which the serial number is added is received, and the serial number of the received data is transmitted to the response monitoring means 15 (4).
And get a response check.

【0011】応答監視手段15は、通番をもとに応答チ
ェックを行い、応答チェックの結果、電文要約情報を送
受信処理に送信し(5)、タイマ情報よりタイマ管理手
段16にタイマキャンセルを通知する(6)。また、応
答監視手段15は、何らかの障害によりある一定時間内
で送信できなかった場合は、タイマ管理手段16よりタ
イムアウト通知を受信し、送受信処理手段13に、電文
要約情報とともに通知する。送受信処理手段13は、電
文要約情報をもとに送信要求を受けた端末11に送信結
果を通知する。
The response monitoring means 15 performs a response check based on the serial number, and as a result of the response check, transmits message summary information to the transmission / reception processing (5), and notifies the timer management means 16 of timer cancellation from the timer information. (6). When the response monitoring means 15 cannot transmit within a certain time due to some trouble, it receives a time-out notification from the timer management means 16 and notifies the transmission / reception processing means 13 together with the message summary information. The transmission / reception processing means 13 notifies the terminal 11 that has received the transmission request of the transmission result based on the electronic message summary information.

【0012】[0012]

【発明の効果】以上説明したように本発明は、送信する
応答付電文(データ)に通番を付加することにより、外
部システム送受信インターフェース処理の中で、送信結
果を管理する事がなくなるので、送信相手システムから
応答が返るのを待つことなく、送信データを連続して送
信することが可能になり、また応答監視を各送受信処理
で共通に使用することにより、データ送信の状態を一元
管理することができるという効果を有する。
As described above, according to the present invention, by adding a serial number to a response-added message (data) to be transmitted, it is not necessary to manage the transmission result in the external system transmission / reception interface processing. It becomes possible to continuously transmit the transmission data without waiting for the response from the partner system, and the response monitoring is commonly used in each transmission / reception processing, so that the data transmission state can be centrally managed. It has the effect that

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の構成図である。FIG. 1 is a configuration diagram of the present invention.

【図2】図1に示した構成要素における内部情報を示
す。
FIG. 2 shows internal information in the components shown in FIG.

【図3】図1に示した構成におけるデータの流れを示
す。
FIG. 3 shows a data flow in the configuration shown in FIG.

【図4】従来の一例を示す。FIG. 4 shows a conventional example.

【符号の説明】[Explanation of symbols]

11 端末 12 システム 13 Aシステム送受信インターフェース処理手段 14 Bシステム送受信インターフェース処理手段 15 応答監視手段 16 タイマ監視手段 17 Aシステム 18 Bシステム 11 terminal 12 system 13 A system transmission / reception interface processing means 14 B system transmission / reception interface processing means 15 response monitoring means 16 timer monitoring means 17 A system 18 B system

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 外部システムにデータ転送するための送
受信インターフェース処理手段と、 タイムアウト通知を発行するタイマ管理手段と、 前記送受信インターフェース処理から送信する電文(デ
ータ)の電文要約情報を受け取り、それに通番を付加し
て管理し、付加した通番を前記送受信インタフェース処
理手段に返し、前記タイマ管理にタイマ要求を発行し、
また、外部システムから受信した電文の通番を、前記送
受信インターフェース処理手段から受け取り、応答チェ
ックを行い、応答チェックの結果と、電文要約情報を返
し、前記タイマ管理手段にタイマキャンセルを発行する
応答監視手段とを有することを特徴とするシステム間デ
ータ転送における応答監視方式。
1. A transmission / reception interface processing means for transferring data to an external system, a timer management means for issuing a timeout notification, and electronic summary information of electronic messages (data) to be transmitted from the transmission / reception interface processing, and receives a serial number thereof. Add and manage, return the added serial number to the transmission / reception interface processing means, issue a timer request to the timer management,
Further, a response monitoring means for receiving a serial number of a telegram received from an external system from the transmission / reception interface processing means, performing a response check, returning a response check result and telegram summary information, and issuing a timer cancel to the timer management means. A response monitoring method for inter-system data transfer, which comprises:
JP4027077A 1992-02-14 1992-02-14 Response monitor system for data transfer between systems Withdrawn JPH05225138A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4027077A JPH05225138A (en) 1992-02-14 1992-02-14 Response monitor system for data transfer between systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4027077A JPH05225138A (en) 1992-02-14 1992-02-14 Response monitor system for data transfer between systems

Publications (1)

Publication Number Publication Date
JPH05225138A true JPH05225138A (en) 1993-09-03

Family

ID=12211013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4027077A Withdrawn JPH05225138A (en) 1992-02-14 1992-02-14 Response monitor system for data transfer between systems

Country Status (1)

Country Link
JP (1) JPH05225138A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970076279A (en) * 1996-05-10 1997-12-12 김주용 A processing method and apparatus for utilizing a single serial communication line in a versatile manner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970076279A (en) * 1996-05-10 1997-12-12 김주용 A processing method and apparatus for utilizing a single serial communication line in a versatile manner

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Legal Events

Date Code Title Description
A300 Withdrawal of application because of no request for examination

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 19990518