IL81664A - Packet buffer memory control for statistical multiplexing - Google Patents

Packet buffer memory control for statistical multiplexing

Info

Publication number
IL81664A
IL81664A IL81664A IL8166487A IL81664A IL 81664 A IL81664 A IL 81664A IL 81664 A IL81664 A IL 81664A IL 8166487 A IL8166487 A IL 8166487A IL 81664 A IL81664 A IL 81664A
Authority
IL
Israel
Prior art keywords
buffer memory
memory control
packet buffer
statistical multiplexing
multiplexing
Prior art date
Application number
IL81664A
Other languages
English (en)
Other versions
IL81664A0 (en
Original Assignee
American Telephone & Telegraph
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 American Telephone & Telegraph filed Critical American Telephone & Telegraph
Publication of IL81664A0 publication Critical patent/IL81664A0/xx
Publication of IL81664A publication Critical patent/IL81664A/xx

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 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9084—Reactions to storage capacity overflow
    • H04L49/9089—Reactions to storage capacity overflow replacing packets in a storage arrangement, e.g. pushout
    • H04L49/9094—Arrangements for simultaneous transmit and receive, e.g. simultaneous reading/writing from/to the storage element
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/901—Buffering arrangements using storage descriptor, e.g. read or write pointers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9063—Intermediate storage in different physical parts of a node or terminal
    • H04L49/9078—Intermediate storage in different physical parts of a node or terminal using an external memory or storage device

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
IL81664A 1986-02-28 1987-02-24 Packet buffer memory control for statistical multiplexing IL81664A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/834,904 US4920534A (en) 1986-02-28 1986-02-28 System for controllably eliminating bits from packet information field based on indicator in header and amount of data in packet buffer

Publications (2)

Publication Number Publication Date
IL81664A0 IL81664A0 (en) 1987-09-16
IL81664A true IL81664A (en) 1991-01-31

Family

ID=25268099

Family Applications (1)

Application Number Title Priority Date Filing Date
IL81664A IL81664A (en) 1986-02-28 1987-02-24 Packet buffer memory control for statistical multiplexing

Country Status (7)

Country Link
US (1) US4920534A (fr)
EP (1) EP0237211B1 (fr)
JP (1) JP2813688B2 (fr)
KR (1) KR960001054B1 (fr)
CA (1) CA1277751C (fr)
DE (1) DE3787823T2 (fr)
IL (1) IL81664A (fr)

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Also Published As

Publication number Publication date
CA1277751C (fr) 1990-12-11
KR870008456A (ko) 1987-09-26
IL81664A0 (en) 1987-09-16
JPS62241459A (ja) 1987-10-22
EP0237211A2 (fr) 1987-09-16
DE3787823T2 (de) 1994-05-05
EP0237211A3 (en) 1989-07-26
EP0237211B1 (fr) 1993-10-20
US4920534A (en) 1990-04-24
JP2813688B2 (ja) 1998-10-22
DE3787823D1 (de) 1993-11-25
KR960001054B1 (ko) 1996-01-17

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Legal Events

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KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees