JPS5488706A - Connection control system in packet exchanging network - Google Patents

Connection control system in packet exchanging network

Info

Publication number
JPS5488706A
JPS5488706A JP15686377A JP15686377A JPS5488706A JP S5488706 A JPS5488706 A JP S5488706A JP 15686377 A JP15686377 A JP 15686377A JP 15686377 A JP15686377 A JP 15686377A JP S5488706 A JPS5488706 A JP S5488706A
Authority
JP
Japan
Prior art keywords
terminals
packet
call
control system
connection control
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
JP15686377A
Other languages
Japanese (ja)
Inventor
Kenichi Aimi
Takamichi Sano
Katsuharu Tsukamoto
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
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
Nippon Telegraph and Telephone 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 Fujitsu Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Priority to JP15686377A priority Critical patent/JPS5488706A/en
Publication of JPS5488706A publication Critical patent/JPS5488706A/en
Pending 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
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

PURPOSE:To make easy the operation of terminals and to reduce the time for call set, by making unnecessary the level control of the signal line, in the stage of setting and open of call in the packet network for non-packet mode terminals. CONSTITUTION:The packet exchange network NET is connected between the terminals 1 and 4, and the exchange network NET is provided with the exchanging stations 2, 3 allocating respectively the terminals 1, 4, and the concentration SUBNET 5 of the other exchanging station is connected at the middle of them. Thus, in the stage of set and open of call in the packet network at the non-packet mode terminal, the level control of signal line is made unnecessary and the operation for terminals is made easy, and also the time for call set can be reduced.
JP15686377A 1977-12-26 1977-12-26 Connection control system in packet exchanging network Pending JPS5488706A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15686377A JPS5488706A (en) 1977-12-26 1977-12-26 Connection control system in packet exchanging network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15686377A JPS5488706A (en) 1977-12-26 1977-12-26 Connection control system in packet exchanging network

Publications (1)

Publication Number Publication Date
JPS5488706A true JPS5488706A (en) 1979-07-14

Family

ID=15637026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15686377A Pending JPS5488706A (en) 1977-12-26 1977-12-26 Connection control system in packet exchanging network

Country Status (1)

Country Link
JP (1) JPS5488706A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6048641A (en) * 1983-08-27 1985-03-16 Nippon Telegr & Teleph Corp <Ntt> Adaptor for communication
JPS6333949A (en) * 1986-07-29 1988-02-13 Fujitsu Ltd Data communication system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6048641A (en) * 1983-08-27 1985-03-16 Nippon Telegr & Teleph Corp <Ntt> Adaptor for communication
JPS6333949A (en) * 1986-07-29 1988-02-13 Fujitsu Ltd Data communication system

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