AU732962B2 - Hierarchical schedules for different ATM traffic - Google Patents

Hierarchical schedules for different ATM traffic Download PDF

Info

Publication number
AU732962B2
AU732962B2 AU15272/99A AU1527299A AU732962B2 AU 732962 B2 AU732962 B2 AU 732962B2 AU 15272/99 A AU15272/99 A AU 15272/99A AU 1527299 A AU1527299 A AU 1527299A AU 732962 B2 AU732962 B2 AU 732962B2
Authority
AU
Australia
Prior art keywords
cell
link
virtual circuit
scheduler
circuit connection
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.)
Ceased
Application number
AU15272/99A
Other languages
English (en)
Other versions
AU1527299A (en
Inventor
Kohei Abe
Tong-Bi Pei
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.)
Toshiba Corp
Enterasys Networks Inc
Original Assignee
Toshiba Corp
Cabletron Systems Inc
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 Toshiba Corp, Cabletron Systems Inc filed Critical Toshiba Corp
Publication of AU1527299A publication Critical patent/AU1527299A/en
Application granted granted Critical
Publication of AU732962B2 publication Critical patent/AU732962B2/en
Assigned to ENTERASYS NETWORKS, INC., KABUSHIKI KAISHA TOSHIBA reassignment ENTERASYS NETWORKS, INC. Request to Amend Deed and Register Assignors: CABLETRON SYSTEMS, INC., KABUSHIKI KAISHA TOSHIBA
Anticipated expiration legal-status Critical
Ceased 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
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L12/5602—Bandwidth control in ATM Networks, e.g. leaky bucket
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • 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
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
    • 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
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5651—Priority, marking, classes
    • 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
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5679—Arbitration or scheduling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AU15272/99A 1997-11-18 1998-11-17 Hierarchical schedules for different ATM traffic Ceased AU732962B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97226697A 1997-11-18 1997-11-18
US08/972266 1997-11-18
PCT/US1998/024541 WO1999026378A2 (en) 1997-11-18 1998-11-17 Hierarchical schedules for different atm traffic

Publications (2)

Publication Number Publication Date
AU1527299A AU1527299A (en) 1999-06-07
AU732962B2 true AU732962B2 (en) 2001-05-03

Family

ID=25519432

Family Applications (1)

Application Number Title Priority Date Filing Date
AU15272/99A Ceased AU732962B2 (en) 1997-11-18 1998-11-17 Hierarchical schedules for different ATM traffic

Country Status (4)

Country Link
EP (1) EP1036451A2 (de)
AU (1) AU732962B2 (de)
CA (1) CA2308350A1 (de)
WO (1) WO1999026378A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001103058A (ja) 1999-09-27 2001-04-13 Toshiba Corp 待ち行列制御装置とその制御方法
EP1258114A1 (de) * 2000-02-23 2002-11-20 Celox Networks, Inc. Verfahren und vorrichtung zur datenverkehrsformung
US6810031B1 (en) 2000-02-29 2004-10-26 Celox Networks, Inc. Method and device for distributing bandwidth
US6973089B1 (en) 2000-06-21 2005-12-06 Northrop Grumman Corporation Beam hopping self addressed packet switched communication system with locally intelligent scheduling
JP3693932B2 (ja) * 2001-05-16 2005-09-14 三菱電機株式会社 光通信システム
GB2452697A (en) 2007-08-14 2009-03-18 Nec Corp Dynamically allocating new resources to a node provided with persistently allocated resources

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0700186A1 (de) * 1994-08-31 1996-03-06 Hewlett-Packard Company Methode und Apparat zur Regulierung von Zellentransmissionen über virtuelle Kanäle
EP0717532A1 (de) * 1994-12-13 1996-06-19 International Business Machines Corporation Dynamische gerechte Warteschlangenbildung zur Unterstützung von bestmöglichem Verkehr in einem ATM netz
US5619502A (en) * 1994-09-16 1997-04-08 Intel Corporation Static and dynamic scheduling in an asynchronous transfer mode communication network

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0700186A1 (de) * 1994-08-31 1996-03-06 Hewlett-Packard Company Methode und Apparat zur Regulierung von Zellentransmissionen über virtuelle Kanäle
US5619502A (en) * 1994-09-16 1997-04-08 Intel Corporation Static and dynamic scheduling in an asynchronous transfer mode communication network
EP0717532A1 (de) * 1994-12-13 1996-06-19 International Business Machines Corporation Dynamische gerechte Warteschlangenbildung zur Unterstützung von bestmöglichem Verkehr in einem ATM netz

Also Published As

Publication number Publication date
WO1999026378A2 (en) 1999-05-27
EP1036451A2 (de) 2000-09-20
AU1527299A (en) 1999-06-07
CA2308350A1 (en) 1999-05-27
WO1999026378A3 (en) 1999-07-29

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
HB Alteration of name in register

Owner name: ENTERASYS NETWORKS, INC., KABUSHIKI KAISYA TOSHIBA

Free format text: FORMER NAME WAS: CABLETRON SYSTEMS, INC., KABUSHIKI KAISYA TOSHIBA