DK0705006T3 - ATM kommunikationssystem til statistisk multipleksering af celler - Google Patents

ATM kommunikationssystem til statistisk multipleksering af celler

Info

Publication number
DK0705006T3
DK0705006T3 DK94115289T DK94115289T DK0705006T3 DK 0705006 T3 DK0705006 T3 DK 0705006T3 DK 94115289 T DK94115289 T DK 94115289T DK 94115289 T DK94115289 T DK 94115289T DK 0705006 T3 DK0705006 T3 DK 0705006T3
Authority
DK
Denmark
Prior art keywords
smu
communication system
switching elements
cells
atm communication
Prior art date
Application number
DK94115289T
Other languages
English (en)
Inventor
Stefan Dr Schneeberger
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK0705006T3 publication Critical patent/DK0705006T3/da

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/10—Packet switching elements characterised by the switching fabric construction
    • H04L49/104—Asynchronous transfer mode [ATM] switching fabrics
    • H04L49/105—ATM switching elements
    • H04L49/106—ATM switching elements using space switching, e.g. crossbar or matrix
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/15—Interconnection of switching modules
    • H04L49/1553—Interconnection of ATM switching modules, e.g. ATM switching fabrics
    • 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
    • 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
    • H04L2012/5629—Admission control
    • H04L2012/5631—Resource management and allocation
    • H04L2012/5632—Bandwidth allocation
    • H04L2012/5635—Backpressure, e.g. for ABR
    • 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
    • H04L2012/5647—Cell loss
    • 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
    • H04L2012/5672—Multiplexing, e.g. coding, scrambling
    • 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
    • H04L2012/5681—Buffer or queue management
    • 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
    • H04L2012/5681—Buffer or queue management
    • H04L2012/5682—Threshold; Watermark

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DK94115289T 1994-09-28 1994-09-28 ATM kommunikationssystem til statistisk multipleksering af celler DK0705006T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94115289A EP0705006B1 (en) 1994-09-28 1994-09-28 ATM communication system for statistical multiplexing of cells

Publications (1)

Publication Number Publication Date
DK0705006T3 true DK0705006T3 (da) 2000-03-13

Family

ID=8216336

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94115289T DK0705006T3 (da) 1994-09-28 1994-09-28 ATM kommunikationssystem til statistisk multipleksering af celler

Country Status (7)

Country Link
US (1) US5704047A (da)
EP (1) EP0705006B1 (da)
AT (1) ATE184143T1 (da)
CA (1) CA2159175A1 (da)
DE (1) DE69420408T2 (da)
DK (1) DK0705006T3 (da)
ES (1) ES2137296T3 (da)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6463036B2 (en) * 1996-01-11 2002-10-08 Hitachi, Ltd. ATM communication apparatus and method of controlling congestion in a communication network using the ATM communication apparatus
JP3473262B2 (ja) * 1996-04-05 2003-12-02 株式会社日立製作所 パケット通信装置
US6219728B1 (en) * 1996-04-22 2001-04-17 Nortel Networks Limited Method and apparatus for allocating shared memory resources among a plurality of queues each having a threshold value therefor
DE19617816B4 (de) * 1996-05-03 2004-09-09 Siemens Ag Verfahren zum optimierten Übertragen von ATM-Zellen über Verbindungsabschnitte
US6034945A (en) 1996-05-15 2000-03-07 Cisco Technology, Inc. Method and apparatus for per traffic flow buffer management
FR2750283B1 (fr) * 1996-06-20 1998-07-31 Quinquis Jean Paul Reseau local d'acces a des mobiles equipe de moyens pour gerer les ressources dans ledit reseau
US5901147A (en) * 1996-08-30 1999-05-04 Mmc Networks, Inc. Apparatus and methods to change thresholds to control congestion in ATM switches
US6128278A (en) * 1996-08-30 2000-10-03 Mmc Networks, Inc. Cell queuing in ATM switches
KR0175598B1 (ko) * 1996-09-04 1999-04-01 한국전자통신연구원 비동기전달모드 교환 시스템에서 호 해제 메시지내의 자동체증레벨 정보를 이용한 저확률 연결호 등록방법
JP3123447B2 (ja) * 1996-11-13 2001-01-09 日本電気株式会社 Ａｔｍ交換機のスイッチ制御回路
US6064652A (en) * 1996-11-13 2000-05-16 Next Level Communications Cell grant mechanism
US6052376A (en) * 1996-12-30 2000-04-18 Hyundai Electronics America Distributed buffering system for ATM switches
US6011779A (en) * 1996-12-30 2000-01-04 Hyundai Electronics America ATM switch queuing system
DE19706280C2 (de) * 1997-02-18 1999-04-01 Siemens Ag Koppelanordnung für ein Breitband-Kommunikationssystem
US5944788A (en) * 1997-03-26 1999-08-31 Unisys Corporation Message transfer system and control method for multiple sending and receiving modules in a network supporting hardware and software emulated modules
US5983266A (en) * 1997-03-26 1999-11-09 Unisys Corporation Control method for message communication in network supporting software emulated modules and hardware implemented modules
US5999969A (en) * 1997-03-26 1999-12-07 Unisys Corporation Interrupt handling system for message transfers in network having mixed hardware and software emulated modules
EP0868103A3 (de) * 1997-03-27 2002-10-16 Siemens Aktiengesellschaft Annahme von Verbindungen niedriger Priorität, insbesondere non-real-time (NRT)-Verkehr, von nur einem redundanter Übertragungswege
US6014367A (en) * 1997-04-25 2000-01-11 Mmc Networks, Inc Method for weighted fair queuing for ATM cell scheduling
US6041059A (en) * 1997-04-25 2000-03-21 Mmc Networks, Inc. Time-wheel ATM cell scheduling
US5911056A (en) * 1997-05-01 1999-06-08 Hewlett-Packard Co. High speed interconnect bus
US5907691A (en) * 1997-05-01 1999-05-25 Hewlett-Packard Co. Dual pipelined interconnect
US5909562A (en) * 1997-05-01 1999-06-01 Hewlett-Packard Co. Backup FIFO in-line storage
US6336133B1 (en) * 1997-05-20 2002-01-01 America Online, Inc. Regulating users of online forums
KR100216368B1 (ko) 1997-06-11 1999-08-16 윤종용 Atm 스위치에서 셀 손실율 개선을 위한 역방향압력 신호를 이용한 입력 버퍼 제어기 장치 및 논리버퍼 크기 결정알고리즘
KR100247022B1 (ko) 1997-06-11 2000-04-01 윤종용 Atm 스위칭 시스템의 단일 스위치 소자 및 버퍼 문턱값 결정 방법
US6430191B1 (en) 1997-06-30 2002-08-06 Cisco Technology, Inc. Multi-stage queuing discipline
US6487202B1 (en) 1997-06-30 2002-11-26 Cisco Technology, Inc. Method and apparatus for maximizing memory throughput
US6201813B1 (en) 1997-06-30 2001-03-13 Cisco Technology, Inc. Method and apparatus for using ATM queues for segmentation and reassembly of data frames
FR2765756B1 (fr) * 1997-07-07 2004-11-19 Alsthom Cge Alkatel Dispositif et procede de commutation de cellules atm a structure non bloquante
NO309918B1 (no) 1997-08-18 2001-04-17 Ericsson Telefon Ab L M FremgangsmÕte relatert til et datakommunikasjonssystem
US6526060B1 (en) 1997-12-05 2003-02-25 Cisco Technology, Inc. Dynamic rate-based, weighted fair scheduler with explicit rate feedback option
US6259699B1 (en) * 1997-12-30 2001-07-10 Nexabit Networks, Llc System architecture for and method of processing packets and/or cells in a common switch
US6330584B1 (en) 1998-04-03 2001-12-11 Mmc Networks, Inc. Systems and methods for multi-tasking, resource sharing and execution of computer instructions
US7055151B1 (en) * 1998-04-03 2006-05-30 Applied Micro Circuits Corporation Systems and methods for multi-tasking, resource sharing and execution of computer instructions
US6307860B1 (en) 1998-04-03 2001-10-23 Mmc Networks, Inc. Systems and methods for data transformation and transfer in networks
US6647021B1 (en) 1998-11-30 2003-11-11 Alcatel Usa Sourcing, L.P. Asymmetrical digital subscriber line (ADSL) upstream subscriber bus interface (SBI) protocol
US6452944B1 (en) 1998-11-30 2002-09-17 Alcatel Usa Sourcing, L.P. Asymmetrical digital subscriber line (ADSL) signal traffic and non-ADSL traffic discriminator
JP3805553B2 (ja) * 1999-03-12 2006-08-02 株式会社日立コミュニケーションテクノロジー Ａｔｍ多重化装置および輻輳通知方法
US6775292B1 (en) 2000-01-24 2004-08-10 Cisco Technology, Inc. Method for servicing of multiple queues carrying voice over virtual circuits based on history
US7142558B1 (en) 2000-04-17 2006-11-28 Cisco Technology, Inc. Dynamic queuing control for variable throughput communication channels
US7032023B1 (en) * 2000-05-16 2006-04-18 America Online, Inc. Throttling electronic communications from one or more senders
AU2001263503A1 (en) * 2000-05-16 2001-11-26 America Online, Inc. E-mail sender identification
US7725587B1 (en) 2000-08-24 2010-05-25 Aol Llc Deep packet scan hacker identification
US7711790B1 (en) 2000-08-24 2010-05-04 Foundry Networks, Inc. Securing an accessible computer system
JP3908483B2 (ja) * 2001-06-28 2007-04-25 富士通株式会社 通信装置
US7349406B1 (en) * 2001-10-18 2008-03-25 Network Equipment Technologies Inc. Method and apparatus for virtual network connection merging
US6859434B2 (en) * 2002-10-01 2005-02-22 Comsys Communication & Signal Processing Ltd. Data transfer scheme in a communications system incorporating multiple processing elements
US7730137B1 (en) 2003-12-22 2010-06-01 Aol Inc. Restricting the volume of outbound electronic messages originated by a single entity
US7548956B1 (en) 2003-12-30 2009-06-16 Aol Llc Spam control based on sender account characteristics
US8140827B2 (en) * 2007-06-19 2012-03-20 Samsung Electronics Co., Ltd. System and method for efficient data transmission in a multi-processor environment

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377327A (en) * 1988-04-22 1994-12-27 Digital Equipment Corporation Congestion avoidance scheme for computer networks
CA2047982C (en) * 1990-07-27 1997-01-28 Hiroshi Yamashita Atm cell format conversion system
EP0471256A3 (en) * 1990-08-10 1993-08-04 Hitachi, Ltd. Atm switch and atm multiplexer
TW200603B (en) * 1991-04-11 1993-02-21 Hitachi Seisakusyo Kk Semiconductor memory device
KR100293920B1 (ko) * 1993-06-12 2001-09-17 윤종용 비동기전송모드의사용자망접속인터페이스의트래픽제어장치및방법
US5457687A (en) * 1993-09-02 1995-10-10 Network Equipment Technologies, Inc. Method and apparatus for backward explicit congestion notification (BECN) in an ATM network
JPH07183888A (ja) * 1993-12-24 1995-07-21 Fujitsu Ltd Ａｔｍ多重化制御方式
JP2655481B2 (ja) * 1994-04-28 1997-09-17 日本電気株式会社 出力バッファ型ａｔｍスイッチにおける優先制御方法
US5434848A (en) * 1994-07-28 1995-07-18 International Business Machines Corporation Traffic management in packet communications networks
US5541912A (en) * 1994-10-04 1996-07-30 At&T Corp. Dynamic queue length thresholds in a shared memory ATM switch
EP0717532A1 (en) * 1994-12-13 1996-06-19 International Business Machines Corporation Dynamic fair queuing to support best effort traffic in an ATM network

Also Published As

Publication number Publication date
ES2137296T3 (es) 1999-12-16
CA2159175A1 (en) 1996-03-29
EP0705006B1 (en) 1999-09-01
DE69420408T2 (de) 2000-01-05
EP0705006A1 (en) 1996-04-03
US5704047A (en) 1997-12-30
DE69420408D1 (de) 1999-10-07
ATE184143T1 (de) 1999-09-15

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