JP3920436B2 - Ａｔｍネットワークにおける交換装置、トラフィック管理デバイスおよび交換方法 - Google Patents

Ａｔｍネットワークにおける交換装置、トラフィック管理デバイスおよび交換方法 Download PDF

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Publication number
JP3920436B2
JP3920436B2 JP00033898A JP33898A JP3920436B2 JP 3920436 B2 JP3920436 B2 JP 3920436B2 JP 00033898 A JP00033898 A JP 00033898A JP 33898 A JP33898 A JP 33898A JP 3920436 B2 JP3920436 B2 JP 3920436B2
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Japan
Prior art keywords
cells
traffic management
atm
internet protocol
cell
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Expired - Fee Related
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JP00033898A
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English (en)
Japanese (ja)
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JPH10303928A5 (https=
JPH10303928A (ja
Inventor
クリストファー オネイル ドミニック
マーチン エルビー スティーブン
ロイ スミス グレーム
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Fujitsu Ltd
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Fujitsu Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/256—Routing or path finding in ATM switching fabrics
    • H04L49/257—Cut-through or wormhole routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/251—Cut-through or wormhole routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3081—ATM peripheral units, e.g. policing, insertion or extraction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/60—Software-defined switches
    • H04L49/602—Multilayer or multiprotocol switching, e.g. IP switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/60—Software-defined switches
    • H04L49/606—Hybrid ATM switches, e.g. ATM&STM, ATM&Frame Relay or ATM&IP
    • 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
    • H04L2012/5614—User Network Interface
    • H04L2012/5616—Terminal equipment, e.g. codecs, synch.
    • 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
    • H04L2012/5652—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly
    • 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
    • H04L2012/5652—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly
    • H04L2012/5653—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly using the ATM adaptation layer [AAL]
    • H04L2012/5658—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly using the ATM adaptation layer [AAL] using the AAL5
    • 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
    • H04L2012/5665—Interaction of ATM with other protocols
    • H04L2012/5667—IP over ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3009—Header conversion, routing tables or routing tags

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP00033898A 1997-04-23 1998-01-05 Ａｔｍネットワークにおける交換装置、トラフィック管理デバイスおよび交換方法 Expired - Fee Related JP3920436B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9708186:3 1997-04-23
GB9708186A GB2324676B (en) 1997-04-23 1997-04-23 Interfacing to SAR devices in ATM switching apparatus

Publications (3)

Publication Number Publication Date
JPH10303928A JPH10303928A (ja) 1998-11-13
JPH10303928A5 JPH10303928A5 (https=) 2005-07-28
JP3920436B2 true JP3920436B2 (ja) 2007-05-30

Family

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Family Applications (1)

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JP00033898A Expired - Fee Related JP3920436B2 (ja) 1997-04-23 1998-01-05 Ａｔｍネットワークにおける交換装置、トラフィック管理デバイスおよび交換方法

Country Status (3)

Country Link
US (1) US6243382B1 (https=)
JP (1) JP3920436B2 (https=)
GB (1) GB2324676B (https=)

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JP2965020B2 (ja) * 1998-01-09 1999-10-18 日本電気株式会社 専用処理インタフェースを持つｓａｒ
JP3206537B2 (ja) * 1998-02-09 2001-09-10 日本電気株式会社 Ａｔｍ通信装置の制御方法、ａｔｍ通信装置及びその記録媒体
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US6359859B1 (en) * 1999-06-03 2002-03-19 Fujitsu Network Communications, Inc. Architecture for a hybrid STM/ATM add-drop multiplexer
US6519261B1 (en) * 1999-07-02 2003-02-11 Nortel Networks Limited Asynchronous transfer mode adaptation arrangements
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US6990103B1 (en) 1999-07-13 2006-01-24 Alcatel Canada Inc. Method and apparatus for providing distributed communication routing
DE19938483B4 (de) * 1999-08-13 2005-10-13 Siemens Ag Vorrichtung und Verfahren für das Routing von ATM-Zellen zur Implementierung in Hardware oder Software
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US6754216B1 (en) * 2000-05-08 2004-06-22 Nortel Networks Limited Method and apparatus for detecting congestion and controlling the transmission of cells across a data packet switch
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Also Published As

Publication number Publication date
US6243382B1 (en) 2001-06-05
GB9708186D0 (en) 1997-06-11
GB2324676B (en) 2001-10-17
JPH10303928A (ja) 1998-11-13
GB2324676A (en) 1998-10-28

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