JPH0661072B2 - Reception trigger control method - Google Patents
Reception trigger control methodInfo
- Publication number
- JPH0661072B2 JPH0661072B2 JP63297626A JP29762688A JPH0661072B2 JP H0661072 B2 JPH0661072 B2 JP H0661072B2 JP 63297626 A JP63297626 A JP 63297626A JP 29762688 A JP29762688 A JP 29762688A JP H0661072 B2 JPH0661072 B2 JP H0661072B2
- Authority
- JP
- Japan
- Prior art keywords
- communication
- processing device
- communication path
- communication processing
- establishment
- 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.)
- Expired - Fee Related
Links
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- Computer And Data Communications (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は受信契機制御方式に関し、特に電子計算機を通
信処理装置から通信回線を通じて端末装置に接続したシ
ステムの受信契機制御方式に関する。The present invention relates to a reception trigger control method, and more particularly to a reception trigger control method for a system in which an electronic computer is connected to a terminal device through a communication line from a communication processing device.
電子計算機を通信処理装置から通信回線を通じて端末装
置に接続したシステムおける従来の受信契機制御方式
は、通信処理装置の起動時に、通信処理装置から端末装
置へのデータ要求を送付している。In a conventional reception trigger control system in a system in which an electronic computer is connected to a terminal device through a communication line from a communication processing device, a data request is sent from the communication processing device to the terminal device when the communication processing device is activated.
上述した従来の受信契機制御方式は、通信処理装置から
端末装置へのデータ要求を、電子計算機と通信処理装置
との間の通信路の開設にかかわりなく、通信処理装置の
起動時に、通信処理装置から端末装置へのデータ要求を
送付しているので、電子計算機と通信処理装置との間の
通信路の開設が行われていないときにも、端末装置から
のデータが送信されることにより、通信処理装置内にデ
ータが滞留し、通信処理装置内に容量の大きいメモリを
必要とするという欠点を有している。The above-described conventional reception trigger control method allows the communication processing device to send a data request from the communication processing device to the terminal device regardless of the establishment of the communication path between the electronic computer and the communication processing device when the communication processing device is activated. Since the data request is sent from the terminal device to the terminal device, even if the communication path between the electronic computer and the communication processing device is not opened, the data is sent from the terminal device, There is a drawback that data is accumulated in the processing device and a large capacity memory is required in the communication processing device.
本発明の目的は、電子計算機と通信処理装置との間の通
信路の開設を確認してから、通信処理装置が端末装置へ
のデータ要求を送付することにより、端末装置から送ら
れたデータが通信処理装置内に滞留しないので、通信処
理装置内のメモリを効率的に利用することができる受信
契機制御方式を提供することにある。An object of the present invention is to confirm that the communication path between the electronic computer and the communication processing device has been established, and then the communication processing device sends a data request to the terminal device so that the data sent from the terminal device is An object of the present invention is to provide a reception trigger control method that can efficiently use the memory in the communication processing device because it does not stay in the communication processing device.
本発明の受信契機制御方式は、 （Ａ）業務プログラムによる業務処理を行う電子計算
機、 （Ｂ）前記電子計算機を通信回線の一端に接続して、通
信処理を行う通信処理装置、 （Ｃ）前記通信処理装置に接続した通信回線の他端に接
続して、データ通信を行う端末装置、を備えたシステム
の受信契機制御方式において、 （Ｄ）前記通信処理装置に有し、前記電子計算機の業務
プログラムからの要求により前記電子計算機と前記通信
処理装置との間の通信路が開設されたとき、その通信路
の開設を確認する通信路開設確認手段、 （Ｅ）前記通信処理装置に有し、前記通信路開設確認手
段により前記電子計算機と前記通信処理装置との間の通
信路の開設が確認されたとき、前記通信路開設確認手段
からの開設確認通知を受けて前記端末装置に端末データ
要求を送る端末データ要求手段、 を備えて構成されている。The reception trigger control system of the present invention includes: (A) an electronic computer that performs business processing by a business program; (B) a communication processing device that connects the electronic computer to one end of a communication line to perform communication processing; A reception trigger control system for a system including a terminal device for performing data communication, which is connected to the other end of a communication line connected to a communication processing device, comprising: (D) the communication processing device, and the operation of the computer. When a communication path between the electronic computer and the communication processing device is opened by a request from a program, communication path opening confirmation means for confirming the opening of the communication path, (E) having in the communication processing device, When the communication path establishment confirmation means confirms the establishment of the communication path between the electronic computer and the communication processing device, the terminal equipment receives an establishment confirmation notification from the communication path establishment confirmation means and ends the terminal device. Terminal data request means for sending a data request, provided with is configured.
次に本発明の実施例について図面を参照して説明する。 Next, embodiments of the present invention will be described with reference to the drawings.
第１図は本発明の受信契機制御方式の一実施例を示すブ
ロック図である。FIG. 1 is a block diagram showing an embodiment of a reception trigger control system of the present invention.
第１図に示す電子計算機１は、業務プログラム１１によ
る業務処理を行っている。The electronic computer 1 shown in FIG. 1 performs business processing by a business program 11.
また、通信処理装置２は、電子計算機１を通信回線Ｌの
一端に接続して、通信処理を行っている。Further, the communication processing device 2 connects the electronic computer 1 to one end of the communication line L to perform communication processing.
一方、端末装置３は、通信処理装置２に接続した通信回
線Ｌの他端に接続して、データ通信を行っている。On the other hand, the terminal device 3 is connected to the other end of the communication line L connected to the communication processing device 2 to perform data communication.
そこで、通信処理装置２に有する通信路開設確認手段２
１は、電子計算機１の業務プログラム１１からの要求に
より、電子計算機１と通信処理装置２との間の通信路Ｐ
が開設されたとき、その通信路Ｐの開設を確認してい
る。Therefore, the communication path establishment confirmation means 2 included in the communication processing device 2
1 is a communication path P between the computer 1 and the communication processing device 2 in response to a request from the business program 11 of the computer 1.
Is confirmed when the communication path P is opened.
第２図は本実施例の通信路開設確認手段の動作の一例を
示す流れ図である。FIG. 2 is a flow chart showing an example of the operation of the communication path establishment confirmation means of this embodiment.
通信路開設確認手段２１は、第２図に示すように、情報
受付処理２１−１で、電子計算機１からの情報を受取っ
て、通信路開設確認処理２１−２で、電子計算機１と通
信処理装置２との間の通信路Ｐの開設であるかどうかを
確認し、電子計算機１と通信処理装置２との間の通信路
Ｐの開設であるときにだけ、通信路開設通知処理２１−
３で、その旨を端末データ要求手段２２に通知してい
る。As shown in FIG. 2, the communication path establishment confirmation means 21 receives information from the electronic computer 1 in the information reception processing 21-1, and communicates with the electronic computer 1 in the communication path establishment confirmation processing 21-2. It is confirmed whether or not the communication path P with the device 2 is established, and only when the communication path P between the computer 1 and the communication processing device 2 is established, the communication path establishment notification processing 21-
In step 3, the terminal data requesting means 22 is notified of that fact.
そして、通信処理装置２に有する端末データ要求手段２
２は、通信路開設確認手段２１により電子計算機１と通
信処理装置２との間の通信路Ｐの開設が確認されたと
き、通信路開設確認手段２１からの開設確認通知を受け
て、通信回線Ｌを通じて端末装置３に端末データ要求を
送っている。Then, the terminal data requesting means 2 included in the communication processing device 2
When the communication path establishment confirmation means 21 confirms the establishment of the communication path P between the electronic computer 1 and the communication processing device 2, the communication line 2 receives the establishment confirmation notification from the communication path establishment confirmation means 21 and communicates with the communication line. A terminal data request is sent to the terminal device 3 through L.
第３図は本実施例の通信路開設確認手段の動作の一例を
示す流れ図である。FIG. 3 is a flow chart showing an example of the operation of the communication path establishment confirmation means of this embodiment.
端末データ要求手段２２は、第３図に示すように、通信
路開設通知受付処理２２−１で、通信路開設通知を受
け、端末データ要求処理２２−２で、通信処理装置２よ
り通信回線Ｌを通じて端末装置３に端末データ要求を送
っている。As shown in FIG. 3, the terminal data requesting means 22 receives the communication path establishment notification in the communication path establishment notification acceptance processing 22-1, and receives the communication path establishment notification from the communication processing device 2 in the terminal data request processing 22-2. A terminal data request is sent to the terminal device 3 through.
以上述べたように、本実施例の受信契機制御方式は、電
子計算機と通信処理装置との間の通信路の開設を確認し
てから、通信処理装置が端末装置へのデータ要求を送付
することにより、端末装置から送られたデータが通信処
理装置内に滞留しないので、通信処理装置内のメモリを
効率的に利用することができる。As described above, the reception trigger control method of the present embodiment is that the communication processing device sends a data request to the terminal device after confirming the establishment of the communication path between the electronic computer and the communication processing device. As a result, since the data sent from the terminal device does not stay in the communication processing device, the memory in the communication processing device can be efficiently used.
以上説明したように、本発明の受信契機制御方式は、電
子計算機と通信処理装置との間の通信路の開設を確認し
てから、通信処理装置が端末装置へのデータ要求を送付
することにより、端末装置から送られたデータが通信処
理装置内に滞留しないので、通信処理装置内のメモリを
効率的に利用することができるという効果を有してい
る。As described above, the reception trigger control method of the present invention is configured such that the communication processing device sends a data request to the terminal device after confirming the establishment of the communication path between the electronic computer and the communication processing device. Since the data sent from the terminal device does not stay in the communication processing device, there is an effect that the memory in the communication processing device can be efficiently used.
第１図は本発明の受信契機制御方式の一実施例を示すブ
ロック図、第２図は本実施例の通信路開設確認手段の動
作の一例を示す流れ図、第３図は本実施例の通信路開設
確認手段の動作の一例を示す流れ図である。 １……電子計算機、２……通信処理装置、３……端末装
置、１１……業務プログラム、２１……通信路開設確認
手段、２１−１……情報受付処理、２１−２……通信路
開設確認処理、２１−３……通信路開設通知処理、２２
……端末データ要求手段、２２−１……通信路開設通知
受付処理、２２−２……端末データ要求処理、Ｌ……通
信回線、Ｐ……通信路。FIG. 1 is a block diagram showing an embodiment of the reception trigger control system of the present invention, FIG. 2 is a flow chart showing an example of the operation of the communication path establishment confirmation means of this embodiment, and FIG. 3 is a communication of this embodiment. It is a flow chart showing an example of operation of a route establishment confirmation means. 1 ... Computer, 2 ... Communication processing device, 3 ... Terminal device, 11 ... Business program, 21 ... Communication path establishment confirmation means, 21-1 ... Information acceptance processing, 21-2 ... Communication path Establishment confirmation processing, 21-3 ... Communication path establishment notification processing, 22
...... Terminal data requesting means, 22-1 ... Communication path establishment notification acceptance processing, 22-2 ... Terminal data request processing, L ... Communication line, P ... Communication path.
Claims (1)
う電子計算機、 （Ｂ）前記電子計算機を通信回線の一端に接続して、通
信処理を行う通信処理装置、 （Ｃ）前記通信処理装置に接続した通信回線の他端に接
続して、データ通信を行う端末装置、 を備えたシステムの受信契機制御方式において、 （Ｄ）前記通信処理装置に有し、前記電子計算機の業務
プログラムからの要求により前記電子計算機と前記通信
処理装置との間の通信路が開設されたとき、その通信路
の開設を確認する通信路開設確認手段、 （Ｅ）前記通信処理装置に有し、前記通信路開設確認手
段により前記電子計算機と前記通信処理装置との間の通
信路の開設が確認されたとき、前記通信路開設確認手段
からの開設確認通知を受けて前記端末装置に端末データ
要求を送る端末データ要求手段、 を備えることを特徴とする受信契機制御方式。1. A computer for performing business processing according to a business program; (B) A communication processing device for performing communication processing by connecting the computer to one end of a communication line; (C) For the communication processing device. In a reception trigger control system of a system including a terminal device for performing data communication by connecting to the other end of the connected communication line, (D) a request from a business program of the electronic computer, which is included in the communication processing device A communication path establishment confirmation means for confirming the establishment of the communication path when the communication path between the electronic computer and the communication processing apparatus is established by (E) the communication processing apparatus having the communication path establishment When the confirmation means confirms the establishment of the communication path between the electronic computer and the communication processing device, the terminal data request is sent to the terminal device upon receipt of the establishment confirmation notification from the communication path establishment confirmation means. Receiving trigger control system, characterized in that it comprises a terminal data request means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63297626A JPH0661072B2 (en) | 1988-11-24 | 1988-11-24 | Reception trigger control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63297626A JPH0661072B2 (en) | 1988-11-24 | 1988-11-24 | Reception trigger control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02143354A JPH02143354A (en) | 1990-06-01 |
| JPH0661072B2 true JPH0661072B2 (en) | 1994-08-10 |
Family
ID=17849003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63297626A Expired - Fee Related JPH0661072B2 (en) | 1988-11-24 | 1988-11-24 | Reception trigger control method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0661072B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9236173B2 (en) | 2011-12-08 | 2016-01-12 | Samsung Electro-Mechanics Co., Ltd. | Coil parts and method of manufacturing the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61186046A (en) * | 1985-02-13 | 1986-08-19 | Fujitsu Ltd | Terminal connection control method |
-
1988
- 1988-11-24 JP JP63297626A patent/JPH0661072B2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61186046A (en) * | 1985-02-13 | 1986-08-19 | Fujitsu Ltd | Terminal connection control method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9236173B2 (en) | 2011-12-08 | 2016-01-12 | Samsung Electro-Mechanics Co., Ltd. | Coil parts and method of manufacturing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02143354A (en) | 1990-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |