JPH0369245A - Reception data monitor system for information processor - Google Patents

Reception data monitor system for information processor

Info

Publication number
JPH0369245A
JPH0369245A JP1206516A JP20651689A JPH0369245A JP H0369245 A JPH0369245 A JP H0369245A JP 1206516 A JP1206516 A JP 1206516A JP 20651689 A JP20651689 A JP 20651689A JP H0369245 A JPH0369245 A JP H0369245A
Authority
JP
Japan
Prior art keywords
data
reception
received
time
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
Application number
JP1206516A
Other languages
Japanese (ja)
Inventor
Yoshio Yanagihara
柳原 美穂
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
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 filed Critical NEC Corp
Priority to JP1206516A priority Critical patent/JPH0369245A/en
Publication of JPH0369245A publication Critical patent/JPH0369245A/en
Pending legal-status Critical Current

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  • Computer And Data Communications (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)

Abstract

PURPOSE:To easily prepare a communication work program by designating a waiting time at the time of issuing a data reception instruction and eliminating need to monitor the data reception by each data reception instruction issue program. CONSTITUTION:A communication managing means 16 which manages data communication with an information processor of the other party, a data transmission means 14, a data reception means 15, and a communication work means 13 which controls these means 14 and 15 to perform the data communication work are provided, and the communication work means 13 designates parameters of the reception waiting time and a maximum reception waiting time to the data reception means 15 and issues the data reception instruction when receiving data from the information processor of the other party, and the means 13 issues a time request of the time designated by parameters when data is not received by the data reception means 15. Data is synchronously received when the data reception means 15 receives data within the time of designated parameters after expiration of a timer, but data is asynchronously received when the means 15 does not receive data within the time, thus automatically monitoring reception data.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は通信回線を介して接続された情報処理装置間の
データ通信に利用する。本発明はデータ受信命令発行時
に受信待ち時間パラメータを指定し同期あるいは非同期
にデータを受信するデータ受信監視方式に関する。
DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention is used for data communication between information processing devices connected via a communication line. The present invention relates to a data reception monitoring method that specifies a reception waiting time parameter when issuing a data reception command and receives data synchronously or asynchronously.

〔ネ既要〕[ne already required]

本発明は通信回線を介して相互に接続された情報処理装
置のデータ受信監視方式において、データ受信命令発行
時に受信待ち時間を指定して、指定された時間内にデー
タを受信したときには同期的に受信し、時間内に受信し
なかったときには非同期に受信して受信データの監視を
自動的に行うことにより、 それぞれのデータ受信命令発行プログラムがデータ受信
を監視することをなくし、簡単に通信業務プログラムを
作成できるようにしたものである。
The present invention is a data reception monitoring method for information processing devices mutually connected via a communication line, in which a reception wait time is specified when issuing a data reception command, and when data is received within the specified time, the data is synchronously received. By automatically receiving the data asynchronously and monitoring the received data if it is not received within the specified time, each data reception command issuing program does not have to monitor data reception, making it easier for communication business programs to monitor data reception. This allows you to create .

〔従来の技術〕[Conventional technology]

従来、この種のデータ受信方式は、データ受信命令を発
行するとデータが受信されるまで待つ同期的データ受信
方式と、データ受信命令発行後データが受信されたとき
に命令発行プログラムに通知する非同期データ受信方式
があり、それぞれのデータ受信方式によってデータ受信
監親を行っていた。
Conventionally, this type of data reception method has been divided into a synchronous data reception method that waits until data is received after issuing a data reception command, and an asynchronous data reception method that notifies the command issuing program when data has been received after issuing a data reception command. There are different reception methods, and data reception supervision was performed according to each data reception method.

〔発明が解決しようとする問題点〕[Problem that the invention seeks to solve]

上述した従来のデータ受信方式は同期データ受信方式の
場合にはデータが受信されるまで待っているかあるいは
それぞれのデータ受信命令発行プログラムが受信待ちタ
イマを要求しデータ受信を監視しなければならない欠点
があった。
The conventional data reception method described above has the drawback that in the case of a synchronous data reception method, the program must wait until data is received or each data reception command issuing program must request a reception wait timer to monitor data reception. there were.

本発明はこのような欠点を除去するもので、データ受信
命令発行プログラムがデータ受信を監視することなく、
通信業務プログラムを作成することができる方式を提供
することを目的とする。
The present invention eliminates such drawbacks, and the data reception command issuing program does not need to monitor data reception.
The purpose of this invention is to provide a method by which communication business programs can be created.

〔問題点を解決するための手段〕[Means for solving problems]

本発明は、通信回線を介して相互に接続され、相手情報
処理装置とのデータ通信を管理する通信管理手段と、デ
ータを送信するデータ送信手段と、データを受信するデ
ータ受信手段と、前記データ送信手段および前記データ
受信手段を制御してデータ通信業務を行う通信業務手段
とを備えた情報処理装置の受信データ監視方式において
、前記通信業務手段に、データ受信命令が発行されたと
きに2種類の受信待ち時間および受信最大待ち時間のパ
ラメータを指定して前記データ受信手段にデータ受信命
令を発行する手段と、前記データ受信手段によりデータ
が受信されなかったときに、パラメータによって指定さ
れた時間のタイマ要求を発行する手段と、タイマ終了時
に前記データ受信手段が指定されたパラメータの時間以
内にデータを受信したときは同期的にデータを受信し、
時間以内に受信しなかったときは非同期にデータを受信
して受信データの監視を自動的に行う手段とを含むこと
を特徴とする。
The present invention provides communication management means for managing data communication with a partner information processing device, data transmission means for transmitting data, data reception means for receiving data, and communication management means for managing data communication with a partner information processing device, which are connected to each other via a communication line, and In a received data monitoring method of an information processing apparatus comprising a transmitting means and a communication service means that controls the data reception means and performs a data communication service, when a data reception command is issued to the communication service means, there are two types of data reception commands. means for issuing a data reception command to the data receiving means by specifying parameters of a reception waiting time and a maximum reception waiting time; means for issuing a timer request, and synchronously receiving data when the data receiving means receives data within a specified parameter time when the timer ends;
The present invention is characterized in that it includes means for asynchronously receiving the data and automatically monitoring the received data when the data is not received within a certain time.

〔作用〕[Effect]

相手情報処理装置からデータを受信するときに、データ
受信部に対して受信待ち時間および受信最大待ち時間の
パラメータを指定してデータ受信命令を発行し、データ
受信手段によりデータが受信されなかったときにパラメ
ータによって指定された時間のタイマ要求を発行する。
When receiving data from the other party's information processing device, a data receiving command is issued to the data receiving unit specifying the parameters of the reception waiting time and the maximum reception waiting time, and the data is not received by the data receiving means. issue a timer request for the time specified by the parameter.

タイマ終了時にデータ受信手段が指定されたパラメータ
の時間以内に受信したときには同期的にデータを受信し
、時間以内に受信しなかったときには非同期にデータを
受信して受信データの監視を自動的に行う。
When the timer ends, if the data receiving means receives the data within the specified parameter time, it receives the data synchronously, and if it does not receive the data within the time, it receives the data asynchronously and automatically monitors the received data. .

これにより、それぞれのデータ受信命令発行プログラム
がデータ受信を監視する必要がなくなり、簡単に通信業
務プログラムを作成することができる。
This eliminates the need for each data reception command issuing program to monitor data reception, making it possible to easily create a communication business program.

〔実施例〕〔Example〕

次に、本発明実施例を図面に基づいて説明する。 Next, embodiments of the present invention will be described based on the drawings.

第1図は本発明実施例の構成を示すブロック図である。FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention.

本発明実施例は、通信回線11を介して相互に接続され
、相手情報処理装置12とのデータ通信を管理する通信
管理手段16と、データを送信するデータ送信手段14
と、データを受信するデータ受信手段15と、データ送
信手段14およびデータ受信手段15を制御してデータ
通信業務を行う通信業務手段13とを備え、通信業務手
段13に、データ受信命令が発行されたときに受信待ち
時間および受信最大待ち時間のパラメータを指定してデ
ータ受信手段15にデータ受信命令を発行する手段と、
データ受信手段15によりデータが受信されなかったと
きに、パラメータによって指定された時間のタイマ要求
を発行する手段と、タイマ終了時にデータ受信手段15
が指定されたパラメータの時間以内にデータを受信した
ときは同期的にデータを受信し、時間以内に受信しなか
ったときは非同期にデータを受信して受信データの監視
を自動的に行う手段とを含む。
The embodiment of the present invention includes a communication management means 16 that is connected to each other via a communication line 11 and manages data communication with a partner information processing device 12, and a data transmission means 14 that transmits data.
and a data receiving means 15 for receiving data, and a communication service means 13 for controlling the data transmitting means 14 and the data receiving means 15 to perform a data communication service, and a data receiving command is issued to the communication service means 13. means for specifying parameters of a reception waiting time and a maximum reception waiting time and issuing a data reception command to the data reception means 15 when
means for issuing a timer request for a time specified by a parameter when no data is received by the data receiving means 15; and means for issuing a timer request for a time specified by a parameter; and when the timer ends, the data receiving means 15
means to automatically monitor the received data by receiving the data synchronously when the data is received within the time specified by the parameter, and receiving the data asynchronously when the data is not received within the time. including.

次に、このように構成された本発明実施例の動作につい
て説明する。第2図は本発明実施例の動作の流れを示す
フローチャートである。
Next, the operation of the embodiment of the present invention configured as described above will be explained. FIG. 2 is a flowchart showing the flow of operation of the embodiment of the present invention.

情報処理装置10が情報処理装置12からのデータを受
信する場合、通信業務手段13はデータ受信手段15に
対し受信待ち時間t、および受信最大待ち時間t2を指
定してデータ受信命令を発行する。
When the information processing device 10 receives data from the information processing device 12, the communication service means 13 issues a data reception command to the data reception means 15, specifying a reception waiting time t and a maximum reception waiting time t2.

データ受信手段15はデータ受信命令を入力すると(ス
テップ20)、通信管理手段16に対し受信データ入力
命令を発行し、その命令の結果通信管理手段16から受
信データの有無を判断しくステップ21〉受信データが
あれば受信データとともにデータ受信命令応答を行い(
ステップ25)、受信データがなければ応答判断を行う
 (ステップ22〉 。
When the data receiving means 15 inputs the data receiving command (step 20), it issues a received data input command to the communication managing means 16, and as a result of the command, the communication managing means 16 determines whether there is received data or not.Step 21> Reception If there is data, send a data reception command response along with the received data (
Step 25), if there is no received data, a response is determined (Step 22).

この応答判断は、現在待ち時間t、によって、t、≧t
、であればデータなしのコードとともに、またt3≧t
2であれば受信不可のコードとともにデータ受信命令応
答を行う(ステップ25)。また、1.<1.であれば
タイマ時刻1.とともにタイマ要求を発行する(ステッ
プ23)。
This response judgment is based on the current waiting time t, t,≧t
, then with the code without data, and if t3≧t
If it is 2, a data reception command response is sent along with a code indicating that reception is not possible (step 25). Also, 1. <1. If so, timer time 1. At the same time, a timer request is issued (step 23).

次いでデータ受信命令応答処理(ステップ25〉によっ
て送出されたデータまたはコードに従って受信待ち判断
が行われ(ステップ26)、データ受信済のとき、また
はデータ未受信でかっt3≧t2のときは通常の通信業
務に制御を渡し、データ未受信のときはタイマ時刻t2
を指定し、その指定タイマ時刻によってタイマ要求を発
行しくステップ23〉、タイマ終了の通知を受けたとき
にタイマ終了通知入力を行い(ステップ24)、データ
受信判断〈ステップ21)に制御を移す。
Next, a reception wait judgment is made according to the data or code sent by the data reception command response process (step 25) (step 26), and if the data has been received or if the data has not been received and t3≧t2, normal communication is started. When control is passed to the business and no data is received, timer time t2
is specified, and a timer request is issued according to the specified timer time (step 23). When the timer termination notification is received, a timer termination notification is input (step 24), and control is transferred to data reception determination (step 21).

〔発明の効果〕〔Effect of the invention〕

以上説明したように本発明によれば、データ受信命令発
行時に受信待ち時間を指定することにより、それぞれの
データ受信命令発行プログラムがデータ受信を監視する
必要がなくなり、簡単に通信業務プログラムを作成する
ことができる効果がある。
As explained above, according to the present invention, by specifying the reception waiting time when issuing a data reception command, each data reception command issuing program does not need to monitor data reception, and a communication business program can be easily created. There is an effect that can be done.

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

第1図は本発明実施例の構成を示すブロック図。 第2図は本発明実施例の動作の流れを示すフローチャー
ト。 1O112・・・情報処理装置、11・・・通信回線、
13・・・通信業務手段、14・・・データ送信手段、
15・・・データ受信手段、16・・・通信管理手段。
FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention. FIG. 2 is a flowchart showing the operation flow of the embodiment of the present invention. 1O112... Information processing device, 11... Communication line,
13... Communication service means, 14... Data transmission means,
15...Data receiving means, 16...Communication management means.

Claims (1)

【特許請求の範囲】 1、通信回線を介して相互に接続され、 相手情報処理装置とのデータ通信を管理する通信管理手
段と、 データを送信するデータ送信手段と、 データを受信するデータ受信手段と、 前記データ送信手段および前記データ受信手段を制御し
てデータ通信業務を行う通信業務手段とを備えた情報処
理装置の受信データ監視方式において、 前記通信業務手段に、 データ受信命令が発行されたときに2種類の受信待ち時
間および受信最大待ち時間のパラメータを指定して前記
データ受信手段にデータ受信命令を発行する手段と、 前記データ受信手段によりデータが受信されなかったと
きに、パラメータによって指定された時間のタイマ要求
を発行する手段と、 タイマ終了時に前記データ受信手段が指定されたパラメ
ータの時間以内にデータを受信したときは同期的にデー
タを受信し、時間以内に受信しなかったときは非同期に
データを受信して受信データの監視を自動的に行う手段
と を含むことを特徴とする情報処理装置の受信データ監視
方式。
[Scope of Claims] 1. Communication management means that are interconnected via a communication line and manage data communication with a partner information processing device, data transmission means that transmits data, and data reception means that receives data. and a communication service means that controls the data transmission means and the data reception means to perform a data communication service, wherein a data reception command is issued to the communication service means. means for issuing a data reception command to the data receiving means by specifying two types of parameters, a reception waiting time and a maximum reception waiting time, when the data is not received by the data receiving means; means for issuing a timer request for a specified time; and when the data receiving means receives data within a specified parameter time when the timer ends, the data is received synchronously, and when the data is not received within the specified time, 1. A received data monitoring method for an information processing apparatus, comprising means for asynchronously receiving data and automatically monitoring the received data.
JP1206516A 1989-08-08 1989-08-08 Reception data monitor system for information processor Pending JPH0369245A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1206516A JPH0369245A (en) 1989-08-08 1989-08-08 Reception data monitor system for information processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1206516A JPH0369245A (en) 1989-08-08 1989-08-08 Reception data monitor system for information processor

Publications (1)

Publication Number Publication Date
JPH0369245A true JPH0369245A (en) 1991-03-25

Family

ID=16524659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1206516A Pending JPH0369245A (en) 1989-08-08 1989-08-08 Reception data monitor system for information processor

Country Status (1)

Country Link
JP (1) JPH0369245A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9562728B2 (en) 2010-08-23 2017-02-07 Sanoh Industrial Co., Ltd. Cooling device with corrugated fins in communication with serpentine fluid passageway
WO2021152668A1 (en) * 2020-01-27 2021-08-05 三菱電機株式会社 Heat-pipe-type cooler, and method for manufacturing heat-pipe-type cooler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9562728B2 (en) 2010-08-23 2017-02-07 Sanoh Industrial Co., Ltd. Cooling device with corrugated fins in communication with serpentine fluid passageway
WO2021152668A1 (en) * 2020-01-27 2021-08-05 三菱電機株式会社 Heat-pipe-type cooler, and method for manufacturing heat-pipe-type cooler

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