CA1078947A - Packet switching system - Google Patents

Packet switching system

Info

Publication number
CA1078947A
CA1078947A CA246,310A CA246310A CA1078947A CA 1078947 A CA1078947 A CA 1078947A CA 246310 A CA246310 A CA 246310A CA 1078947 A CA1078947 A CA 1078947A
Authority
CA
Canada
Prior art keywords
terminal
packet
frame
address
switching
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
Application number
CA246,310A
Other languages
English (en)
French (fr)
Inventor
Michihiro Monden
Hiroto Yoneyama
Ryuzo Sato
Toshio Ishii
Minoru Nakamura
Teijirou Komatsu
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
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Original Assignee
Fujitsu Ltd
Hitachi Ltd
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
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, Hitachi Ltd, Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of CA1078947A publication Critical patent/CA1078947A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CA246,310A 1975-02-28 1976-02-23 Packet switching system Expired CA1078947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50023868A JPS5199403A (cs) 1975-02-28 1975-02-28

Publications (1)

Publication Number Publication Date
CA1078947A true CA1078947A (en) 1980-06-03

Family

ID=12122410

Family Applications (1)

Application Number Title Priority Date Filing Date
CA246,310A Expired CA1078947A (en) 1975-02-28 1976-02-23 Packet switching system

Country Status (4)

Country Link
JP (1) JPS5199403A (cs)
CA (1) CA1078947A (cs)
FR (1) FR2302639A1 (cs)
GB (1) GB1543832A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448200A1 (fr) * 1979-02-02 1980-08-29 Sitintel Inf Teletransm Procede de restauration d'informations en cas de contention sur un reseau de transmission a commutation de paquet et dispositif de raccordement au reseau mettant en oeuvre ce procede
US4322843A (en) * 1979-12-26 1982-03-30 Bell Telephone Laboratories, Incorporated Control information communication arrangement for a time division switching system
US4280217A (en) * 1979-12-26 1981-07-21 Bell Telephone Laboratories, Incorporated Time division switching system control arrangement

Also Published As

Publication number Publication date
GB1543832A (en) 1979-04-11
FR2302639B1 (cs) 1981-03-27
JPS5199403A (cs) 1976-09-02
FR2302639A1 (fr) 1976-09-24

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Legal Events

Date Code Title Description
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