JP2004507136A5 - - Google Patents
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- JP2004507136A5 JP2004507136A5 JP2002520079A JP2002520079A JP2004507136A5 JP 2004507136 A5 JP2004507136 A5 JP 2004507136A5 JP 2002520079 A JP2002520079 A JP 2002520079A JP 2002520079 A JP2002520079 A JP 2002520079A JP 2004507136 A5 JP2004507136 A5 JP 2004507136A5
- Authority
- JP
- Japan
- Prior art keywords
- packet
- port
- switch fabric
- switch
- memory
- 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.)
- Pending
Links
- 239000004744 fabric Substances 0.000 description 272
- 239000000872 buffer Substances 0.000 description 149
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- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 14
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- COCLLEMEIJQBAG-UHFFFAOYSA-N 8-methylnonyl 2-methylprop-2-enoate Chemical group CC(C)CCCCCCCOC(=O)C(C)=C COCLLEMEIJQBAG-UHFFFAOYSA-N 0.000 description 1
- 101100283411 Arabidopsis thaliana GMII gene Proteins 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 101100172132 Mus musculus Eif3a gene Proteins 0.000 description 1
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22503400P | 2000-08-11 | 2000-08-11 | |
| US09/669,208 US6804731B1 (en) | 2000-08-11 | 2000-09-25 | System, method and article of manufacture for storing an incoming datagram in switch matrix in a switch fabric chipset system |
| PCT/US2001/025080 WO2002015017A1 (en) | 2000-08-11 | 2001-08-09 | System, method and article of manufacture for storing an incoming datagram in a switch matrix in a switch fabric chipset system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004507136A JP2004507136A (ja) | 2004-03-04 |
| JP2004507136A5 true JP2004507136A5 (cg-RX-API-DMAC7.html) | 2005-01-06 |
Family
ID=26919240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002520079A Pending JP2004507136A (ja) | 2000-08-11 | 2001-08-09 | 入力データグラムをスイッチ・ファブリック・チップセット・システムにおけるスイッチ・マトリックスに格納するためのシステム、方法および製造品 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6804731B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP2004507136A (cg-RX-API-DMAC7.html) |
| AU (1) | AU2001283260A1 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2002015017A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7382736B2 (en) | 1999-01-12 | 2008-06-03 | Mcdata Corporation | Method for scoring queued frames for selective transmission through a switch |
| EP1158732A3 (en) * | 2000-05-25 | 2003-08-13 | Roke Manor Research Limited | Improvements in or relating to packet switching |
| EP1158731A3 (en) * | 2000-05-25 | 2003-08-13 | Roke Manor Research Limited | Improvements in or relating to packet switches |
| ES2246996T3 (es) * | 2000-07-05 | 2006-03-01 | Roke Manor Research Limited | Mejoras aportadas a los dispositivos de conmutacion. |
| JP3646638B2 (ja) * | 2000-09-06 | 2005-05-11 | 日本電気株式会社 | パケット交換装置及びそれに用いるスイッチ制御方法 |
| US7236490B2 (en) | 2000-11-17 | 2007-06-26 | Foundry Networks, Inc. | Backplane interface adapter |
| US7356030B2 (en) * | 2000-11-17 | 2008-04-08 | Foundry Networks, Inc. | Network switch cross point |
| US7596139B2 (en) | 2000-11-17 | 2009-09-29 | Foundry Networks, Inc. | Backplane interface adapter with error control and redundant fabric |
| US7002980B1 (en) | 2000-12-19 | 2006-02-21 | Chiaro Networks, Ltd. | System and method for router queue and congestion management |
| US7206283B2 (en) * | 2001-05-15 | 2007-04-17 | Foundry Networks, Inc. | High-performance network switch |
| US7197042B2 (en) * | 2001-06-01 | 2007-03-27 | 4198638 Canada Inc. | Cell-based switch fabric with cell-to-line-card control for regulating injection of packets |
| US6970454B1 (en) * | 2001-08-09 | 2005-11-29 | Pasternak Solutions Llc | Sliced crossbar architecture with inter-slice communication |
| US7362751B2 (en) * | 2001-10-03 | 2008-04-22 | Topside Research, Llc | Variable length switch fabric |
| US7130920B1 (en) * | 2002-02-27 | 2006-10-31 | Pmc-Sierra, Inc. | Load balancing multicast connection scheduling in 3-stage TDM fabrics |
| US7266117B1 (en) | 2002-05-06 | 2007-09-04 | Foundry Networks, Inc. | System architecture for very fast ethernet blade |
| US7187687B1 (en) | 2002-05-06 | 2007-03-06 | Foundry Networks, Inc. | Pipeline method and system for switching packets |
| US7649885B1 (en) * | 2002-05-06 | 2010-01-19 | Foundry Networks, Inc. | Network routing system for enhanced efficiency and monitoring capability |
| US7468975B1 (en) | 2002-05-06 | 2008-12-23 | Foundry Networks, Inc. | Flexible method for processing data packets in a network routing system for enhanced efficiency and monitoring capability |
| US20120155466A1 (en) | 2002-05-06 | 2012-06-21 | Ian Edward Davis | Method and apparatus for efficiently processing data packets in a computer network |
| US20040090964A1 (en) * | 2002-11-07 | 2004-05-13 | Coke Reed | Means and apparatus for a scaleable congestion free switching system with intelligent control II |
| US20040103086A1 (en) * | 2002-11-26 | 2004-05-27 | Bapiraju Vinnakota | Data structure traversal instructions for packet processing |
| US6944728B2 (en) * | 2002-12-23 | 2005-09-13 | Intel Corporation | Interleaving memory access |
| US7542465B2 (en) * | 2003-03-28 | 2009-06-02 | Broadcom Corporation | Optimization of decoder instance memory consumed by the jitter control module |
| US6901072B1 (en) | 2003-05-15 | 2005-05-31 | Foundry Networks, Inc. | System and method for high speed packet transmission implementing dual transmit and receive pipelines |
| US7817659B2 (en) | 2004-03-26 | 2010-10-19 | Foundry Networks, Llc | Method and apparatus for aggregating input data streams |
| US8730961B1 (en) | 2004-04-26 | 2014-05-20 | Foundry Networks, Llc | System and method for optimizing router lookup |
| US7657703B1 (en) | 2004-10-29 | 2010-02-02 | Foundry Networks, Inc. | Double density content addressable memory (CAM) lookup scheme |
| WO2006084071A2 (en) | 2005-02-04 | 2006-08-10 | Level 3 Communications, Inc. | Ethernet-based systems and methods for improved network routing |
| US8064467B2 (en) | 2005-02-04 | 2011-11-22 | Level 3 Communications, Llc | Systems and methods for network routing in a multiple backbone network architecture |
| US8448162B2 (en) | 2005-12-28 | 2013-05-21 | Foundry Networks, Llc | Hitless software upgrades |
| US9426092B2 (en) | 2006-02-03 | 2016-08-23 | Level 3 Communications Llc | System and method for switching traffic through a network |
| US7991926B1 (en) * | 2006-02-22 | 2011-08-02 | Marvell Israel (M.I.S.L) Ltd. | Scalable memory architecture for high speed crossbars using variable cell or packet length |
| US7903654B2 (en) | 2006-08-22 | 2011-03-08 | Foundry Networks, Llc | System and method for ECMP load sharing |
| US8238255B2 (en) | 2006-11-22 | 2012-08-07 | Foundry Networks, Llc | Recovering from failures without impact on data traffic in a shared bus architecture |
| US8395996B2 (en) | 2007-01-11 | 2013-03-12 | Foundry Networks, Llc | Techniques for processing incoming failure detection protocol packets |
| US8271859B2 (en) | 2007-07-18 | 2012-09-18 | Foundry Networks Llc | Segmented CRC design in high speed networks |
| US8037399B2 (en) | 2007-07-18 | 2011-10-11 | Foundry Networks, Llc | Techniques for segmented CRC design in high speed networks |
| US8149839B1 (en) | 2007-09-26 | 2012-04-03 | Foundry Networks, Llc | Selection of trunk ports and paths using rotation |
| US8190881B2 (en) | 2007-10-15 | 2012-05-29 | Foundry Networks Llc | Scalable distributed web-based authentication |
| US8090901B2 (en) | 2009-05-14 | 2012-01-03 | Brocade Communications Systems, Inc. | TCAM management approach that minimize movements |
| US8599850B2 (en) | 2009-09-21 | 2013-12-03 | Brocade Communications Systems, Inc. | Provisioning single or multistage networks using ethernet service instances (ESIs) |
| US20140098810A1 (en) * | 2011-08-08 | 2014-04-10 | Michael G. Frey | Fabric chip having a port resolution module |
| CN103023554B (zh) * | 2012-11-26 | 2015-04-15 | 中国科学院对地观测与数字地球科学中心 | 开关矩阵装置及包含该装置的遥感卫星数据接收系统 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3220622A1 (de) | 1982-06-01 | 1983-12-15 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | Dateneingabeeinrichtung an druckmaschinen |
| US4998242A (en) | 1988-12-09 | 1991-03-05 | Transwitch Corp. | Virtual tributary cross connect switch and switch network utilizing the same |
| US5119370A (en) | 1989-09-28 | 1992-06-02 | Northern Telecom Limited | Switching node for a communications switching network |
| US5068916A (en) | 1990-10-29 | 1991-11-26 | International Business Machines Corporation | Coordination of wireless medium among a plurality of base stations |
| US5276445A (en) | 1990-11-30 | 1994-01-04 | Sony Corporation | Polling control system for switching units in a plural stage switching matrix |
| US5408469A (en) | 1993-07-22 | 1995-04-18 | Synoptics Communications, Inc. | Routing device utilizing an ATM switch as a multi-channel backplane in a communication network |
| JP3247571B2 (ja) * | 1994-06-09 | 2002-01-15 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 送信されたデータフレームの連続性を保持する方法、通信ノード内のアダプタ装置及びデータフレーム連続性保持装置 |
| US5517495A (en) * | 1994-12-06 | 1996-05-14 | At&T Corp. | Fair prioritized scheduling in an input-buffered switch |
| US5787086A (en) * | 1995-07-19 | 1998-07-28 | Fujitsu Network Communications, Inc. | Method and apparatus for emulating a circuit connection in a cell based communications network |
| CA2230233A1 (en) | 1995-09-01 | 1997-03-13 | General Datacomm, Inc. | Atm network switch having enhanced call setup capability |
| US5732087A (en) | 1996-05-10 | 1998-03-24 | Mitsubishi Electric Information Technology Center America, Inc. | ATM local area network switch with dual queues |
| US5831980A (en) | 1996-09-13 | 1998-11-03 | Lsi Logic Corporation | Shared memory fabric architecture for very high speed ATM switches |
| FI103312B (fi) | 1996-11-06 | 1999-05-31 | Nokia Telecommunications Oy | Kytkentämatriisi |
| US5835491A (en) | 1996-11-21 | 1998-11-10 | Xerox Corporation | Method for supporting multicast capabilities in switching networks with a reservation ring |
| US6084858A (en) | 1997-01-29 | 2000-07-04 | Cabletron Systems, Inc. | Distribution of communication load over multiple paths based upon link utilization |
| US6236643B1 (en) | 1997-02-14 | 2001-05-22 | Advanced Micro Devices, Inc. | Multiport data switch having variable maximum packet length |
| US5974518A (en) * | 1997-04-10 | 1999-10-26 | Milgo Solutions, Inc. | Smart buffer size adaptation apparatus and method |
| US6016511A (en) * | 1997-09-12 | 2000-01-18 | Motorola Inc. | Apparatus and method for interfacing protocol application data frame operation requests with a data frame input/output device |
| US6359861B1 (en) * | 1997-10-08 | 2002-03-19 | Massachusetts Institute Of Technology | Method for scheduling transmissions in a buffered switch |
| US6252878B1 (en) | 1997-10-30 | 2001-06-26 | Cisco Technology, Inc. | Switched architecture access server |
| US6078963A (en) | 1998-01-16 | 2000-06-20 | At&T Corp. | Router with de-centralized processing using intelligent ports |
| CA2236188C (en) | 1998-04-28 | 2002-10-01 | Thomas Alexander | Firmware controlled transmit datapath for high-speed packet switches |
| US6046979A (en) | 1998-05-04 | 2000-04-04 | Cabletron Systems, Inc. | Method and apparatus for controlling the flow of variable-length packets through a multiport switch |
| US6067301A (en) | 1998-05-29 | 2000-05-23 | Cabletron Systems, Inc. | Method and apparatus for forwarding packets from a plurality of contending queues to an output |
| US6067300A (en) | 1998-06-11 | 2000-05-23 | Cabletron Systems, Inc. | Method and apparatus for optimizing the transfer of data packets between local area networks |
| US6185221B1 (en) * | 1998-11-09 | 2001-02-06 | Cabletron Systems, Inc. | Method and apparatus for fair and efficient scheduling of variable-size data packets in an input-buffered multipoint switch |
| US6424658B1 (en) * | 1999-01-29 | 2002-07-23 | Neomagic Corp. | Store-and-forward network switch using an embedded DRAM |
-
2000
- 2000-09-25 US US09/669,208 patent/US6804731B1/en not_active Expired - Fee Related
-
2001
- 2001-08-09 AU AU2001283260A patent/AU2001283260A1/en not_active Abandoned
- 2001-08-09 WO PCT/US2001/025080 patent/WO2002015017A1/en not_active Ceased
- 2001-08-09 JP JP2002520079A patent/JP2004507136A/ja active Pending
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