JPS56126353A - Telegram buffer sharing control system for same-letter address communication system - Google Patents

Telegram buffer sharing control system for same-letter address communication system

Info

Publication number
JPS56126353A
JPS56126353A JP3059380A JP3059380A JPS56126353A JP S56126353 A JPS56126353 A JP S56126353A JP 3059380 A JP3059380 A JP 3059380A JP 3059380 A JP3059380 A JP 3059380A JP S56126353 A JPS56126353 A JP S56126353A
Authority
JP
Japan
Prior art keywords
telegram
terminal
buffer
same
control part
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.)
Granted
Application number
JP3059380A
Other languages
Japanese (ja)
Other versions
JPS6222493B2 (en
Inventor
Subeo Sugawara
Ryuichi Kato
Tadanobu Okada
Yoshihiro Shimazu
Kazuhisa Hibino
Yoshiharu Kanbayashi
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.)
Fujitsu Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
NEC Corp
Nippon Telegraph and Telephone 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 Fujitsu Ltd, NEC Corp, Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP3059380A priority Critical patent/JPS56126353A/en
Publication of JPS56126353A publication Critical patent/JPS56126353A/en
Publication of JPS6222493B2 publication Critical patent/JPS6222493B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast

Abstract

PURPOSE:To increase using efficiency of a telegram buffer, by grouping the terminals for each terminal attribute when allocating telegram buffers. CONSTITUTION:The terminal attribute grouping part 2 groups the terminals having the same attribute and carrying out a multiple address communication with every terminal No. and based on the information given from the multiple address communication control part 1. Then the terminal attribute and the terminal No. group forming the groups are sent to the transmission control part 4. The part 4 transmits the telegram No., the reading telegram head address information and the reading size information to the telegram accumulating part 3 based on the buffer address information given from the buffer control part 7. At the same time, a start of transmission is indicated to the transmitting part 6 to the all terminal Nos. within the same terminal attribute group. Furthermore an buffer allotment is indicated to the control part 7 to secure the buffer.
JP3059380A 1980-03-11 1980-03-11 Telegram buffer sharing control system for same-letter address communication system Granted JPS56126353A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3059380A JPS56126353A (en) 1980-03-11 1980-03-11 Telegram buffer sharing control system for same-letter address communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3059380A JPS56126353A (en) 1980-03-11 1980-03-11 Telegram buffer sharing control system for same-letter address communication system

Publications (2)

Publication Number Publication Date
JPS56126353A true JPS56126353A (en) 1981-10-03
JPS6222493B2 JPS6222493B2 (en) 1987-05-18

Family

ID=12308160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3059380A Granted JPS56126353A (en) 1980-03-11 1980-03-11 Telegram buffer sharing control system for same-letter address communication system

Country Status (1)

Country Link
JP (1) JPS56126353A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5962249A (en) * 1982-10-01 1984-04-09 Matsushita Graphic Commun Syst Inc Transmitter of general multiple address data
JPS59154848A (en) * 1983-02-23 1984-09-03 Nec Corp Facsimile multiple address transmission device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE520129C2 (en) * 2000-10-27 2003-05-27 Terraplay Systems Ab Communication infrastructure device in and a computer-readable software product for a multi-user application data processing system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5962249A (en) * 1982-10-01 1984-04-09 Matsushita Graphic Commun Syst Inc Transmitter of general multiple address data
JPH0123974B2 (en) * 1982-10-01 1989-05-09 Matsushita Graphic Communic
JPS59154848A (en) * 1983-02-23 1984-09-03 Nec Corp Facsimile multiple address transmission device

Also Published As

Publication number Publication date
JPS6222493B2 (en) 1987-05-18

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