DE3773521D1 - Verkehrsscheduler fuer uebertragungskanaele mit mehrfachzugriff. - Google Patents

Verkehrsscheduler fuer uebertragungskanaele mit mehrfachzugriff.

Info

Publication number
DE3773521D1
DE3773521D1 DE8787301016T DE3773521T DE3773521D1 DE 3773521 D1 DE3773521 D1 DE 3773521D1 DE 8787301016 T DE8787301016 T DE 8787301016T DE 3773521 T DE3773521 T DE 3773521T DE 3773521 D1 DE3773521 D1 DE 3773521D1
Authority
DE
Germany
Prior art keywords
multiple access
transmission channels
traffic scheduler
scheduler
traffic
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 - Fee Related
Application number
DE8787301016T
Other languages
English (en)
Inventor
John Ormond Limb
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.)
LIMB
Original Assignee
LIMB
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 LIMB filed Critical LIMB
Application granted granted Critical
Publication of DE3773521D1 publication Critical patent/DE3773521D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40006—Architecture of a communication node
    • H04L12/40032—Details regarding a bus interface enhancer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/407—Bus networks with decentralised control
    • H04L12/417—Bus networks with decentralised control with deterministic access, e.g. token passing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/407—Bus networks with decentralised control
    • H04L12/413—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0876—Network utilisation, e.g. volume of load or congestion level
    • H04L43/0894—Packet rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
DE8787301016T 1986-03-07 1987-02-05 Verkehrsscheduler fuer uebertragungskanaele mit mehrfachzugriff. Expired - Fee Related DE3773521D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868605613A GB8605613D0 (en) 1986-03-07 1986-03-07 Traffic scheduler

Publications (1)

Publication Number Publication Date
DE3773521D1 true DE3773521D1 (de) 1991-11-14

Family

ID=10594198

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787301016T Expired - Fee Related DE3773521D1 (de) 1986-03-07 1987-02-05 Verkehrsscheduler fuer uebertragungskanaele mit mehrfachzugriff.

Country Status (4)

Country Link
US (1) US4779267A (de)
EP (1) EP0241113B1 (de)
DE (1) DE3773521D1 (de)
GB (1) GB8605613D0 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289400A3 (de) * 1987-04-30 1990-01-24 Fairchild Weston Systems Inc. Multiplexer/Demultiplexer für asynchrone Daten mit hoher Informationsgeschwindigkeit
US4985890A (en) * 1987-10-20 1991-01-15 Sharp Kabushiki Kaisha Data transmission unit
BE1001414A6 (nl) * 1987-12-23 1989-10-24 Bell Telephone Mfg Conditionele multiplexeerketen.
US5377327A (en) * 1988-04-22 1994-12-27 Digital Equipment Corporation Congestion avoidance scheme for computer networks
WO1990000331A1 (en) * 1988-06-30 1990-01-11 Alcatel N.V. Statistical measurement equipment and communication system using same
WO1990005416A1 (en) * 1988-11-10 1990-05-17 Alcatel N.V. Statistical measurement equipment and telecommunication system using same
US5179549A (en) * 1988-11-10 1993-01-12 Alcatel N.V. Statistical measurement equipment and telecommunication system using same
US4916694A (en) * 1988-12-22 1990-04-10 Amp Incorporated Packet network timing analyzer
US5146564A (en) * 1989-02-03 1992-09-08 Digital Equipment Corporation Interface between a system control unit and a service processing unit of a digital computer
US4965793A (en) * 1989-02-03 1990-10-23 Digital Equipment Corporation Method and apparatus for interfacing a system control unit for a multi-processor
US5050162A (en) * 1989-03-20 1991-09-17 Bell Communications Research, Inc. Congestion free packet network
US5210750A (en) * 1989-03-23 1993-05-11 International Business Machines Corporation Method and apparatus for distributed queue multiple access in a communication system
FR2648649B1 (fr) * 1989-06-20 1991-08-23 Cit Alcatel Procede et dispositif d'evaluation quantifie du debit de circuits virtuels empruntant une voie de transmission a multiplexage temporel asynchrone
AU619687B2 (en) * 1989-06-20 1992-01-30 Alcatel N.V. Method and device for evaluating the throughput of virtual circuits employing a time-division multiplexed transmission channel
FR2648648B1 (fr) * 1989-06-20 1991-08-23 Cit Alcatel Procede et dispositif d'evaluation du debit de circuits empruntant une voie de transmission a multiplexage temporel asynchrone
FR2648645B1 (fr) * 1989-06-20 1991-08-23 Cit Alcatel Procede et dispositif d'evaluation du debit de circuits virtuels empruntant une voie de transmission a multiplexage temporel
US5072443A (en) * 1989-07-28 1991-12-10 At&T Bell Laboratories Communications system
US5193151A (en) * 1989-08-30 1993-03-09 Digital Equipment Corporation Delay-based congestion avoidance in computer networks
US5050161A (en) * 1989-12-04 1991-09-17 Bell Communications Research, Inc. Congestion management based on multiple framing strategy
US5164941A (en) * 1990-01-24 1992-11-17 Canai Computer And Network Architecture Inc. System for implementing improved attempt-and-defer access contention protocol
US5175537A (en) * 1990-03-29 1992-12-29 Micro Technology, Inc. Method and apparatus for scheduling access to a CSMA communication medium
EP0521892A1 (de) * 1990-03-29 1993-01-13 Micro Technology, Inc. Verfahren und vorrichtung zum planmässigen zugriff auf ein csma-übertragungsmedium
US5029164A (en) * 1990-04-13 1991-07-02 Digital Equipment Corporation Congestion avoidance in high-speed network carrying bursty traffic
ATE153751T1 (de) * 1990-07-06 1997-06-15 Forfas Verfahren und gerät zum fördern von eisstücken
US5115429A (en) * 1990-08-02 1992-05-19 Codex Corporation Dynamic encoding rate control minimizes traffic congestion in a packet network
JPH04138743A (ja) * 1990-09-29 1992-05-13 Toshiba Corp トラヒック監視方式
DE69125370T2 (de) * 1991-08-28 1997-08-14 Alcatel Bell Nv Kodieranordnung
US5539727A (en) * 1992-04-14 1996-07-23 Kramarczyk; Marian Method and apparatus for configuring and maintaining token ring networks
US5351242A (en) * 1992-04-14 1994-09-27 Marian Kramarczyk Method and apparatus for configuring and maintaining token ring networks
JP2760217B2 (ja) * 1992-07-01 1998-05-28 三菱電機株式会社 ディジタル回線多重化伝送装置
ZA946674B (en) * 1993-09-08 1995-05-02 Qualcomm Inc Method and apparatus for determining the transmission data rate in a multi-user communication system
US5446737A (en) * 1994-02-07 1995-08-29 International Business Machines Corporation Method and apparatus for dynamically allocating shared resource access quota
JP3249334B2 (ja) * 1995-04-06 2002-01-21 株式会社東芝 ディジタルインターフェース装置及びディジタルインターフェース方法
US5563885A (en) * 1995-05-24 1996-10-08 Loral Fairchild Corporation Method and system for processing multiple channel data
US6134217A (en) * 1996-04-15 2000-10-17 The Regents Of The University Of California Traffic scheduling system and method for packet-switched networks with fairness and low latency
US6490298B1 (en) 1999-02-26 2002-12-03 Harmonic Inc. Apparatus and methods of multiplexing data to a communication channel
SE0000720D0 (sv) * 2000-03-03 2000-03-03 Ericsson Telefon Ab L M Handover in cellular system utilising norrow and wide beam antennas
JP2002009780A (ja) * 2000-06-16 2002-01-11 Mitsubishi Electric Corp 動的帯域割当システム及び動的帯域割当方法
US7248601B2 (en) * 2001-08-09 2007-07-24 International Business Machines Corporation Method of allocating bandwidth on request to the stations of a local area network
US7298698B1 (en) * 2002-12-20 2007-11-20 Intel Corporation Method and apparatus for statistically controlling priority between queues
US7821939B2 (en) * 2007-09-26 2010-10-26 International Business Machines Corporation Method, system, and computer program product for adaptive congestion control on virtual lanes for data center ethernet architecture

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432804A1 (fr) * 1978-08-03 1980-02-29 Trt Telecom Radio Electr Commutateur de donnees a haute vitesse
US4383315A (en) * 1981-07-20 1983-05-10 Bell Telephone Laboratories, Incorporated Idle time slot seizure and transmission facilities for loop communication system
US4439856A (en) * 1982-02-24 1984-03-27 General Electric Company Bimodal bus accessing system
US4404557A (en) * 1982-03-05 1983-09-13 Burroughs Corporation Timed token ring with multiple priorities
IT1157035B (it) * 1982-06-09 1987-02-11 Cselt Centro Studi Lab Telecom Sistema di raccolta e commutazione a banda variabile per voci e dati
SE435975B (sv) * 1983-03-18 1984-10-29 Ellemtel Utvecklings Ab Anordning i ett datorstyrt telekommunikationssystem for att vid overforing av datainformation mellan en regional processor och en central processor medelst ett kosystem utfora lastreglering
GB8417910D0 (en) * 1984-07-13 1984-08-15 British Telecomm Communications network

Also Published As

Publication number Publication date
GB8605613D0 (en) 1986-04-16
EP0241113A3 (en) 1989-08-30
US4779267A (en) 1988-10-18
EP0241113B1 (de) 1991-10-09
EP0241113A2 (de) 1987-10-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee