DE3788577D1 - Paketvermitteltes Fernmeldenetz mit parallelen virtuellen Verbindungen zur Umweglenkung von Nachrichtenpaketen. - Google Patents

Paketvermitteltes Fernmeldenetz mit parallelen virtuellen Verbindungen zur Umweglenkung von Nachrichtenpaketen.

Info

Publication number
DE3788577D1
DE3788577D1 DE87100126T DE3788577T DE3788577D1 DE 3788577 D1 DE3788577 D1 DE 3788577D1 DE 87100126 T DE87100126 T DE 87100126T DE 3788577 T DE3788577 T DE 3788577T DE 3788577 D1 DE3788577 D1 DE 3788577D1
Authority
DE
Germany
Prior art keywords
packet
telecommunications network
message packets
virtual connections
redirect message
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 - Lifetime
Application number
DE87100126T
Other languages
English (en)
Other versions
DE3788577T2 (de
Inventor
Hiroshi C O Nec Corpora Suzuki
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
Priority claimed from JP61002442A external-priority patent/JPS62159942A/ja
Priority claimed from JP61085184A external-priority patent/JPS62242441A/ja
Application filed by NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE3788577D1 publication Critical patent/DE3788577D1/de
Publication of DE3788577T2 publication Critical patent/DE3788577T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/26—Route discovery packet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H04L45/10—Routing in connection-oriented networks, e.g. X.25 or ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/22—Alternate routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath
    • H04L45/247—Multipath using M:N active or standby paths

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE3788577T 1986-01-09 1987-01-08 Paketvermitteltes Fernmeldenetz mit parallelen virtuellen Verbindungen zur Umweglenkung von Nachrichtenpaketen. Expired - Lifetime DE3788577T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61002442A JPS62159942A (ja) 1986-01-09 1986-01-09 パケツト交換方式
JP61085184A JPS62242441A (ja) 1986-04-15 1986-04-15 パケツト交換方式

Publications (2)

Publication Number Publication Date
DE3788577D1 true DE3788577D1 (de) 1994-02-10
DE3788577T2 DE3788577T2 (de) 1994-07-07

Family

ID=26335809

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3788577T Expired - Lifetime DE3788577T2 (de) 1986-01-09 1987-01-08 Paketvermitteltes Fernmeldenetz mit parallelen virtuellen Verbindungen zur Umweglenkung von Nachrichtenpaketen.

Country Status (3)

Country Link
US (1) US4884263A (de)
EP (1) EP0234191B1 (de)
DE (1) DE3788577T2 (de)

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Also Published As

Publication number Publication date
EP0234191B1 (de) 1993-12-29
US4884263A (en) 1989-11-28
EP0234191A3 (en) 1989-05-31
DE3788577T2 (de) 1994-07-07
EP0234191A2 (de) 1987-09-02

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Legal Events

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