JPS55140347A - Information sequence security system - Google Patents

Information sequence security system

Info

Publication number
JPS55140347A
JPS55140347A JP4802879A JP4802879A JPS55140347A JP S55140347 A JPS55140347 A JP S55140347A JP 4802879 A JP4802879 A JP 4802879A JP 4802879 A JP4802879 A JP 4802879A JP S55140347 A JPS55140347 A JP S55140347A
Authority
JP
Japan
Prior art keywords
packet
sequence
packets
dropped
transmission
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
JP4802879A
Other languages
English (en)
Inventor
Katsuhiko Kawamura
Jun Okabe
Kazuyoshi Morino
Hideki Nanba
Jiro Kashio
Masakazu Tanaka
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
NEC Corp
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, NEC Corp, Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP4802879A priority Critical patent/JPS55140347A/ja
Publication of JPS55140347A publication Critical patent/JPS55140347A/ja
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
JP4802879A 1979-04-20 1979-04-20 Information sequence security system Pending JPS55140347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4802879A JPS55140347A (en) 1979-04-20 1979-04-20 Information sequence security system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4802879A JPS55140347A (en) 1979-04-20 1979-04-20 Information sequence security system

Publications (1)

Publication Number Publication Date
JPS55140347A true JPS55140347A (en) 1980-11-01

Family

ID=12791847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4802879A Pending JPS55140347A (en) 1979-04-20 1979-04-20 Information sequence security system

Country Status (1)

Country Link
JP (1) JPS55140347A (ja)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797875A (en) * 1985-07-08 1989-01-10 Siemens Aktiengesellschaft Method for monitoring and controlling the traffic in digital transmission networks
JPH01161566A (ja) * 1987-12-18 1989-06-26 Hitachi Ltd 分散処理システムにおけるデータ処理方式
EP0336401A2 (en) * 1988-04-06 1989-10-11 Hitachi, Ltd. Method and system for packet exchange
JPH01288117A (ja) * 1988-05-16 1989-11-20 Hitachi Ltd 衛星通信方式及び衛星通信システム
EP0435046A2 (de) * 1989-12-23 1991-07-03 Alcatel SEL Aktiengesellschaft Verfahren zum Wiederherstellen der richtigen Zellfolge, insbesondere in einer ATM-Vermittlungsstelle, sowie Ausgangseinheit hierfür
EP0446589A2 (de) * 1990-03-14 1991-09-18 Alcatel SEL Aktiengesellschaft Kopierfähige ATM-Vermittlungsstelle
EP0446586A2 (de) * 1990-03-14 1991-09-18 Alcatel SEL Aktiengesellschaft ATM-Vermittlungsstelle
EP0497097A2 (en) * 1991-01-08 1992-08-05 Nec Corporation Switching system with time-stamped packet distribution input stage and packet sequencing output stage
EP0633678A1 (en) * 1993-06-29 1995-01-11 ALCATEL BELL Naamloze Vennootschap Resequencing method and resequencing device realizing such a method

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797875A (en) * 1985-07-08 1989-01-10 Siemens Aktiengesellschaft Method for monitoring and controlling the traffic in digital transmission networks
JPH01161566A (ja) * 1987-12-18 1989-06-26 Hitachi Ltd 分散処理システムにおけるデータ処理方式
EP0336401A2 (en) * 1988-04-06 1989-10-11 Hitachi, Ltd. Method and system for packet exchange
JPH01288117A (ja) * 1988-05-16 1989-11-20 Hitachi Ltd 衛星通信方式及び衛星通信システム
US5173897A (en) * 1989-12-23 1992-12-22 Alcatel N.V. Method of restoring the correct cell sequence, particularly in an atm exchange, and output unit therefor
EP0435046A2 (de) * 1989-12-23 1991-07-03 Alcatel SEL Aktiengesellschaft Verfahren zum Wiederherstellen der richtigen Zellfolge, insbesondere in einer ATM-Vermittlungsstelle, sowie Ausgangseinheit hierfür
JPH06209328A (ja) * 1989-12-23 1994-07-26 Alcatel Nv 正確なセルシーケンスの回復方法およびその出力装置
AU639961B2 (en) * 1989-12-23 1993-08-12 Alcatel N.V. Restoration of correct cell sequence in atm system
EP0446586A2 (de) * 1990-03-14 1991-09-18 Alcatel SEL Aktiengesellschaft ATM-Vermittlungsstelle
US5202885A (en) * 1990-03-14 1993-04-13 Alcatel N.V. Atm exchange with copying capability
EP0446589A2 (de) * 1990-03-14 1991-09-18 Alcatel SEL Aktiengesellschaft Kopierfähige ATM-Vermittlungsstelle
EP0497097A2 (en) * 1991-01-08 1992-08-05 Nec Corporation Switching system with time-stamped packet distribution input stage and packet sequencing output stage
EP0633678A1 (en) * 1993-06-29 1995-01-11 ALCATEL BELL Naamloze Vennootschap Resequencing method and resequencing device realizing such a method

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