DE60328012D1 - Zwischenspeicherung von datenströme - Google Patents

Zwischenspeicherung von datenströme

Info

Publication number
DE60328012D1
DE60328012D1 DE60328012T DE60328012T DE60328012D1 DE 60328012 D1 DE60328012 D1 DE 60328012D1 DE 60328012 T DE60328012 T DE 60328012T DE 60328012 T DE60328012 T DE 60328012T DE 60328012 D1 DE60328012 D1 DE 60328012D1
Authority
DE
Germany
Prior art keywords
speed
low
density
fifo
novel
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 - Lifetime
Application number
DE60328012T
Other languages
English (en)
Inventor
Kenneth M Key
Kwok Ken Mak
Xiaoming Sun
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.)
Cisco Technology Inc
Original Assignee
Cisco Technology 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 Cisco Technology Inc filed Critical Cisco Technology Inc
Application granted granted Critical
Publication of DE60328012D1 publication Critical patent/DE60328012D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Communication Control (AREA)
DE60328012T 2002-04-30 2003-04-28 Zwischenspeicherung von datenströme Expired - Lifetime DE60328012D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/135,603 US6892285B1 (en) 2002-04-30 2002-04-30 System and method for operating a packet buffer
PCT/US2003/013130 WO2003094479A1 (en) 2002-04-30 2003-04-28 Caching streaming data

Publications (1)

Publication Number Publication Date
DE60328012D1 true DE60328012D1 (de) 2009-07-30

Family

ID=29399223

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60328012T Expired - Lifetime DE60328012D1 (de) 2002-04-30 2003-04-28 Zwischenspeicherung von datenströme

Country Status (8)

Country Link
US (2) US6892285B1 (de)
EP (1) EP1500245B1 (de)
CN (1) CN1643872B (de)
AT (1) ATE434328T1 (de)
AU (1) AU2003225190B2 (de)
CA (1) CA2477668C (de)
DE (1) DE60328012D1 (de)
WO (1) WO2003094479A1 (de)

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US20040004972A1 (en) * 2002-07-03 2004-01-08 Sridhar Lakshmanamurthy Method and apparatus for improving data transfer scheduling of a network processor
FR2842978B1 (fr) * 2002-07-26 2005-03-04 Thomson Licensing Sa Dispositif et procede de lecture differee de donnees video numeriques
US20040252685A1 (en) * 2003-06-13 2004-12-16 Mellanox Technologies Ltd. Channel adapter with integrated switch
US20060031565A1 (en) * 2004-07-16 2006-02-09 Sundar Iyer High speed packet-buffering system
US8762600B2 (en) * 2004-08-05 2014-06-24 Alcatel Lucent Digital delay buffers and related methods
US7428239B1 (en) * 2004-08-26 2008-09-23 Software Site Applications, Limited Liability Company Apparatus and method for priority queuing with segmented buffers
US7522566B2 (en) 2004-09-30 2009-04-21 Alcatel-Lucent Usa Inc. Computing optimal channel allocations using decomposition methods and related devices
US7606249B1 (en) * 2004-12-21 2009-10-20 Extreme Networks, Inc. Methods and systems for caching packets to be written to or read from packet memory
US7461180B2 (en) * 2006-05-08 2008-12-02 Cisco Technology, Inc. Method and apparatus for synchronizing use of buffer descriptor entries for shared data packets in memory
US7673102B2 (en) * 2006-05-17 2010-03-02 Qualcomm Incorporated Method and system for maximum residency replacement of cache memory
US7457892B2 (en) * 2006-06-05 2008-11-25 Freescale Semiconductor, Inc. Data communication flow control device and methods thereof
US7990867B1 (en) * 2007-05-03 2011-08-02 Xilinx, Inc. Pipeline for processing network packets
US8850137B2 (en) 2010-10-11 2014-09-30 Cisco Technology, Inc. Memory subsystem for counter-based and other applications
US8897316B2 (en) * 2010-12-31 2014-11-25 Telefonaktiebolaget L M Ericsson (Publ) On-chip packet cut-through
US20120254502A1 (en) * 2011-03-28 2012-10-04 Byungcheol Cho Adaptive cache for a semiconductor storage device-based system
US9491081B2 (en) * 2012-05-22 2016-11-08 Ixia Methods, systems, and computer readable media for generating test packets in a network test device using value list caching
US8930596B2 (en) * 2012-11-30 2015-01-06 International Business Machines Corporation Concurrent array-based queue
US9092502B1 (en) 2013-02-25 2015-07-28 Leidos, Inc. System and method for correlating cloud-based big data in real-time for intelligent analytics and multiple end uses
CN104065588B (zh) * 2013-03-21 2018-10-30 南京中兴新软件有限责任公司 一种数据包调度和缓存的装置及方法
US9886273B1 (en) * 2014-08-28 2018-02-06 Marvell Israel (M.I.S.L.) Ltd. Maintaining packet order in a parallel processing network device
CN105391567B (zh) * 2014-09-05 2019-05-24 华为技术有限公司 流量管理实现方法、装置和网络设备
CN104504103B (zh) * 2014-12-04 2018-05-15 中移全通系统集成有限公司 一种车辆轨迹点插入性能优化方法及系统、信息采集器、数据库模型
WO2016105414A1 (en) * 2014-12-24 2016-06-30 Intel Corporation Apparatus and method for buffering data in a switch
JP6618330B2 (ja) * 2015-10-28 2019-12-11 キヤノン株式会社 通信装置及びその方法、コンピュータプログラム
US9906460B2 (en) * 2015-12-31 2018-02-27 Alcatel-Lucent Usa Inc. Data plane for processing function scalability
US10552321B2 (en) 2017-08-04 2020-02-04 Microsoft Technology Licensing, Llc Flexible buffer sizing in graphics processors
US10691587B2 (en) * 2017-08-24 2020-06-23 X-Drive Technology, Inc. Methods and systems for controlling hardware queues
CN110058816B (zh) * 2019-04-10 2020-09-18 中国人民解放军陆军工程大学 一种基于ddr的高速多用户队列管理器及方法

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US135495A (en) * 1873-02-04 Improvement in finger-bars for harvesters
US4374428A (en) * 1979-11-05 1983-02-15 Rca Corporation Expandable FIFO system
US5091850A (en) * 1987-09-28 1992-02-25 Compaq Computer Corporation System for fast selection of non-cacheable address ranges using programmed array logic
US5398245A (en) * 1991-10-04 1995-03-14 Bay Networks, Inc. Packet processing method and apparatus
US5502833A (en) * 1994-03-30 1996-03-26 International Business Machines Corporation System and method for management of a predictive split cache for supporting FIFO queues
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FR2737030B1 (fr) * 1995-07-21 1997-08-14 Bull Sa Procede de transfert de messages dans un systeme informatique multinodal
US6147996A (en) 1995-08-04 2000-11-14 Cisco Technology, Inc. Pipelined multiple issue packet switch
US6091725A (en) 1995-12-29 2000-07-18 Cisco Systems, Inc. Method for traffic management, traffic prioritization, access control, and packet forwarding in a datagram computer network
US6240461B1 (en) 1997-09-25 2001-05-29 Cisco Technology, Inc. Methods and apparatus for caching network data traffic
US6236658B1 (en) 1997-11-21 2001-05-22 Cisco Technology, Inc. Method and apparatus for message routing, including a content addressable memory
US6205150B1 (en) * 1998-05-28 2001-03-20 3Com Corporation Method of scheduling higher and lower priority data packets
US6230241B1 (en) 1998-09-09 2001-05-08 Cisco Technology, Inc. Apparatus and method for transferring data in a data communications device
US6201729B1 (en) 1999-02-01 2001-03-13 Cisco Technology Inc. DRAM hidden row access method and apparatus
US6078532A (en) 1999-02-01 2000-06-20 Cisco Technology Inc. Method and apparatus for improving performance of DRAM subsystems with SRAM overlays
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US6557053B1 (en) * 2000-01-04 2003-04-29 International Business Machines Corporation Queue manager for a buffer
JP2001292164A (ja) * 2000-04-06 2001-10-19 Nec Corp パケット・スイッチおよびその切替方法
US7028299B1 (en) * 2000-06-30 2006-04-11 Intel Corporation Task-based multiprocessing system
AU2003217316A1 (en) * 2002-02-04 2003-09-02 Intel Corporation Table driven programming system for a services processor
GB2389504B (en) * 2002-06-07 2005-06-08 Ceramaspeed Ltd Electrical food warming apparatus

Also Published As

Publication number Publication date
AU2003225190B2 (en) 2007-07-19
WO2003094479A1 (en) 2003-11-13
ATE434328T1 (de) 2009-07-15
US20050169291A1 (en) 2005-08-04
CA2477668C (en) 2011-01-18
CA2477668A1 (en) 2003-11-13
EP1500245A1 (de) 2005-01-26
CN1643872A (zh) 2005-07-20
CN1643872B (zh) 2010-05-26
US8180966B2 (en) 2012-05-15
AU2003225190A1 (en) 2003-11-17
EP1500245B1 (de) 2009-06-17
US6892285B1 (en) 2005-05-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition