SE515148C2 - Styrning av cellväljare - Google Patents
Styrning av cellväljareInfo
- Publication number
- SE515148C2 SE515148C2 SE9302176A SE9302176A SE515148C2 SE 515148 C2 SE515148 C2 SE 515148C2 SE 9302176 A SE9302176 A SE 9302176A SE 9302176 A SE9302176 A SE 9302176A SE 515148 C2 SE515148 C2 SE 515148C2
- Authority
- SE
- Sweden
- Prior art keywords
- cell
- selector
- core
- tag
- ports
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/50—Overload detection or protection within a single switching element
- H04L49/505—Corrective measures
- H04L49/508—Head of Line Blocking Avoidance
-
- 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
- H04L49/25—Routing or path finding in a switch fabric
- H04L49/256—Routing or path finding in 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
- H04L49/3009—Header conversion, routing tables or routing tags
-
- 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
-
- 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
- H04L49/101—Packet switching elements characterised by the switching fabric construction using crossbar or matrix
-
- 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
- H04L49/30—Peripheral units, e.g. input or output ports
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)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9302176A SE515148C2 (sv) | 1993-06-23 | 1993-06-23 | Styrning av cellväljare |
KR1019950705889A KR100237337B1 (ko) | 1993-06-23 | 1994-06-17 | 셀 스위칭 및 스위치를 통해 셀을 루팅시키기 위한 방법 |
AU70887/94A AU676926B2 (en) | 1993-06-23 | 1994-06-17 | A cell switch and a method for routing cells therethrough |
CA002163342A CA2163342A1 (en) | 1993-06-23 | 1994-06-17 | A cell switch and a method for routing cells therethrough |
PCT/SE1994/000599 WO1995001031A1 (en) | 1993-06-23 | 1994-06-17 | A cell switch and a method for routing cells therethrough |
CN94192579A CN1073316C (zh) | 1993-06-23 | 1994-06-17 | 信元交换设备和为信元寻找路由的方法 |
EP94919940A EP0705511B1 (en) | 1993-06-23 | 1994-06-17 | A cell switch and a method for routing cells therethrough |
BR9406843A BR9406843A (pt) | 1993-06-23 | 1994-06-17 | Comutador de células e processo de encaminhar células através do mesmo |
DE69429773T DE69429773T2 (de) | 1993-06-23 | 1994-06-17 | Zellenvermittlung und verfahren zur weglenkung von zellen durch diese vermittlung |
JP7502715A JPH08512179A (ja) | 1993-06-23 | 1994-06-17 | セルスイッチ及びこれを通してセルを経路選択する方法 |
US08/262,453 US5506841A (en) | 1993-06-23 | 1994-06-20 | Cell switch and a method for directing cells therethrough |
TW083105772A TW256980B (fi) | 1993-06-23 | 1994-06-24 | |
NO955275A NO955275L (no) | 1993-06-23 | 1995-12-22 | Cellesvitsj og fremgangsmåte for ruting av celler derigjennom |
FI956242A FI956242A0 (fi) | 1993-06-23 | 1995-12-22 | Solukytkin ja menetelmä solujen reitittämiseksi sen kautta |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9302176A SE515148C2 (sv) | 1993-06-23 | 1993-06-23 | Styrning av cellväljare |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9302176D0 SE9302176D0 (sv) | 1993-06-23 |
SE9302176L SE9302176L (sv) | 1994-12-24 |
SE515148C2 true SE515148C2 (sv) | 2001-06-18 |
Family
ID=20390395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9302176A SE515148C2 (sv) | 1993-06-23 | 1993-06-23 | Styrning av cellväljare |
Country Status (14)
Country | Link |
---|---|
US (1) | US5506841A (fi) |
EP (1) | EP0705511B1 (fi) |
JP (1) | JPH08512179A (fi) |
KR (1) | KR100237337B1 (fi) |
CN (1) | CN1073316C (fi) |
AU (1) | AU676926B2 (fi) |
BR (1) | BR9406843A (fi) |
CA (1) | CA2163342A1 (fi) |
DE (1) | DE69429773T2 (fi) |
FI (1) | FI956242A0 (fi) |
NO (1) | NO955275L (fi) |
SE (1) | SE515148C2 (fi) |
TW (1) | TW256980B (fi) |
WO (1) | WO1995001031A1 (fi) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5949781A (en) * | 1994-08-31 | 1999-09-07 | Brooktree Corporation | Controller for ATM segmentation and reassembly |
SE504985C2 (sv) * | 1995-05-09 | 1997-06-09 | Ericsson Telefon Ab L M | ATM-växelkärna |
US6185222B1 (en) * | 1995-09-28 | 2001-02-06 | Cisco Technology, Inc. | Asymmetric switch architecture for use in a network switch node |
SE513515C2 (sv) | 1998-10-07 | 2000-09-25 | Net Insight Ab | Anordning för routing av asynkron trafik i ett kretskopplat nät |
SE513509C2 (sv) * | 1998-10-07 | 2000-09-25 | Net Insight Ab | Anordning för routing av datapaket i ett DTM-nät |
US6449275B1 (en) | 1998-12-17 | 2002-09-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Internal routing through multi-staged ATM node |
US6396811B1 (en) | 1998-12-17 | 2002-05-28 | Telefonaktiebolaget Lm Ericsson | Segmented performance monitoring of multi-stage ATM node |
EP1142235A2 (en) * | 1998-12-18 | 2001-10-10 | Telefonaktiebolaget LM Ericsson (publ) | Internet protocol handler for telecommunications platform with processor cluster |
US7139282B1 (en) * | 2000-03-24 | 2006-11-21 | Juniper Networks, Inc. | Bandwidth division for packet processing |
US7164698B1 (en) | 2000-03-24 | 2007-01-16 | Juniper Networks, Inc. | High-speed line interface for networking devices |
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 |
US20030039256A1 (en) * | 2001-08-24 | 2003-02-27 | Klas Carlberg | Distribution of connection handling in a processor cluster |
EP1309133A1 (de) * | 2001-10-31 | 2003-05-07 | Siemens Aktiengesellschaft | Verfahren, Empfangseinrichtung und Sendeeinrichtung zur Bestimmung des schnellsten Nachrichtenpfades ohne Uhrensynchronisation |
US7649885B1 (en) * | 2002-05-06 | 2010-01-19 | Foundry Networks, Inc. | Network routing system for enhanced efficiency and monitoring capability |
US7187687B1 (en) | 2002-05-06 | 2007-03-06 | Foundry Networks, Inc. | Pipeline method and system for switching packets |
US20120155466A1 (en) | 2002-05-06 | 2012-06-21 | Ian Edward Davis | Method and apparatus for efficiently processing data packets in a computer network |
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 |
US7180894B2 (en) * | 2002-05-29 | 2007-02-20 | Intel Corporation | Load balancing engine |
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 |
US20060165081A1 (en) * | 2005-01-24 | 2006-07-27 | International Business Machines Corporation | Deflection-routing and scheduling in a crossbar switch |
US8448162B2 (en) * | 2005-12-28 | 2013-05-21 | Foundry Networks, Llc | Hitless software upgrades |
US8238255B2 (en) | 2006-11-22 | 2012-08-07 | Foundry Networks, Llc | Recovering from failures without impact on data traffic in a shared bus architecture |
US7978614B2 (en) | 2007-01-11 | 2011-07-12 | Foundry Network, LLC | Techniques for detecting non-receipt of fault detection protocol packets |
US7929431B2 (en) * | 2007-03-19 | 2011-04-19 | Honeywell International Inc. | Port rate smoothing in an avionics network |
US8037399B2 (en) | 2007-07-18 | 2011-10-11 | Foundry Networks, Llc | Techniques for segmented CRC design in high speed networks |
US8271859B2 (en) | 2007-07-18 | 2012-09-18 | Foundry Networks Llc | Segmented CRC design in high speed networks |
US8509236B2 (en) | 2007-09-26 | 2013-08-13 | Foundry Networks, Llc | Techniques for selecting paths and/or trunk ports for forwarding traffic flows |
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) |
US8776207B2 (en) | 2011-02-16 | 2014-07-08 | Fortinet, Inc. | Load balancing in a network with session information |
CN113472701B (zh) * | 2020-03-31 | 2023-10-10 | 深圳市中兴微电子技术有限公司 | 路由信息的处理方法、装置、设备及存储介质 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4621359A (en) * | 1984-10-18 | 1986-11-04 | Hughes Aircraft Company | Load balancing for packet switching nodes |
US4630258A (en) * | 1984-10-18 | 1986-12-16 | Hughes Aircraft Company | Packet switched multiport memory NXM switch node and processing method |
US4623996A (en) * | 1984-10-18 | 1986-11-18 | Mcmillen Robert J | Packet switched multiple queue NXM switch node and processing method |
US4817084A (en) * | 1986-10-16 | 1989-03-28 | Bell Communications Research, Inc. | Batcher-Banyan packet switch with output conflict resolution scheme |
IT1196791B (it) * | 1986-11-18 | 1988-11-25 | Cselt Centro Studi Lab Telecom | Elemento di commutazione per reti di interconnessione multistadio autoinstradanti a commutazione di pacchetto |
US4899334A (en) * | 1987-10-19 | 1990-02-06 | Oki Electric Industry Co., Ltd. | Self-routing multistage switching network for fast packet switching system |
DE68918275T2 (de) * | 1989-06-29 | 1995-03-30 | Ibm | Schnelles, digitales Paketvermittlungssystem. |
US5166926A (en) * | 1990-12-18 | 1992-11-24 | Bell Communications Research, Inc. | Packet address look-ahead technique for use in implementing a high speed packet switch |
US5255265A (en) * | 1992-05-05 | 1993-10-19 | At&T Bell Laboratories | Controller for input-queued packet switch |
US5291482A (en) * | 1992-07-24 | 1994-03-01 | At&T Bell Laboratories | High bandwidth packet switch |
-
1993
- 1993-06-23 SE SE9302176A patent/SE515148C2/sv not_active IP Right Cessation
-
1994
- 1994-06-17 AU AU70887/94A patent/AU676926B2/en not_active Ceased
- 1994-06-17 WO PCT/SE1994/000599 patent/WO1995001031A1/en active IP Right Grant
- 1994-06-17 EP EP94919940A patent/EP0705511B1/en not_active Expired - Lifetime
- 1994-06-17 CA CA002163342A patent/CA2163342A1/en not_active Abandoned
- 1994-06-17 DE DE69429773T patent/DE69429773T2/de not_active Expired - Lifetime
- 1994-06-17 KR KR1019950705889A patent/KR100237337B1/ko not_active IP Right Cessation
- 1994-06-17 CN CN94192579A patent/CN1073316C/zh not_active Expired - Fee Related
- 1994-06-17 BR BR9406843A patent/BR9406843A/pt not_active Application Discontinuation
- 1994-06-17 JP JP7502715A patent/JPH08512179A/ja not_active Ceased
- 1994-06-20 US US08/262,453 patent/US5506841A/en not_active Expired - Lifetime
- 1994-06-24 TW TW083105772A patent/TW256980B/zh active
-
1995
- 1995-12-22 FI FI956242A patent/FI956242A0/fi unknown
- 1995-12-22 NO NO955275A patent/NO955275L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1073316C (zh) | 2001-10-17 |
SE9302176L (sv) | 1994-12-24 |
KR100237337B1 (ko) | 2000-01-15 |
FI956242A (fi) | 1995-12-22 |
TW256980B (fi) | 1995-09-11 |
DE69429773T2 (de) | 2002-08-14 |
CN1126012A (zh) | 1996-07-03 |
CA2163342A1 (en) | 1995-01-05 |
FI956242A0 (fi) | 1995-12-22 |
DE69429773D1 (de) | 2002-03-14 |
US5506841A (en) | 1996-04-09 |
NO955275L (no) | 1996-02-16 |
JPH08512179A (ja) | 1996-12-17 |
EP0705511B1 (en) | 2002-01-30 |
AU676926B2 (en) | 1997-03-27 |
KR960703299A (ko) | 1996-06-19 |
EP0705511A1 (en) | 1996-04-10 |
NO955275D0 (no) | 1995-12-22 |
BR9406843A (pt) | 1996-04-16 |
AU7088794A (en) | 1995-01-17 |
WO1995001031A1 (en) | 1995-01-05 |
SE9302176D0 (sv) | 1993-06-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE515148C2 (sv) | Styrning av cellväljare | |
US5311509A (en) | Configurable gigabits switch adapter | |
EP0198010B1 (en) | Packet switched multiport memory nxm switch node and processing method | |
EP0886939B1 (en) | Efficient output-request packet switch and method | |
Peh et al. | Flit-reservation flow control | |
US4623996A (en) | Packet switched multiple queue NXM switch node and processing method | |
US8005092B2 (en) | Two-dimensional pipelined scheduling technique | |
US9602436B2 (en) | Switching device | |
KR20200135780A (ko) | 인터커넥트와 연관된 가상 채널을 통한 트랜잭션의 부분들 중재하기 | |
JPH0453358B2 (fi) | ||
EP1015989A1 (en) | Multi-port internally cached drams | |
US7110405B2 (en) | Multicast cell buffer for network switch | |
JPH0879271A (ja) | セル交換装置及びセル交換システム | |
JPH0683248B2 (ja) | 多段相互接続ネツトワークにおける交換方法 | |
JP2007316699A (ja) | データ処理装置 | |
EP0969631A2 (en) | Packet switch system with simplified bus control | |
US6055607A (en) | Interface queue with bypassing capability for main storage unit | |
US20070223468A1 (en) | Cell switch and readout method | |
JPS62256065A (ja) | 要求バツフア制御方式 | |
WO2010040983A1 (en) | Switching device | |
JPH03154545A (ja) | 高速パケツト交換スイツチ | |
JPH0638608B2 (ja) | パケット・スイッチング・多重キュ−n×mスイッチ・ノ−ド及び処理方法 | |
CN103988167A (zh) | 排队装置 | |
JP2012103946A (ja) | 要求転送装置及び要求転送方法 | |
JPS60139045A (ja) | 転送制御方式 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |