TW466852B - Asynchronous transfer mode switch - Google Patents
Asynchronous transfer mode switch Download PDFInfo
- Publication number
- TW466852B TW466852B TW087121462A TW87121462A TW466852B TW 466852 B TW466852 B TW 466852B TW 087121462 A TW087121462 A TW 087121462A TW 87121462 A TW87121462 A TW 87121462A TW 466852 B TW466852 B TW 466852B
- Authority
- TW
- Taiwan
- Prior art keywords
- cells
- control
- cell
- switching
- register
- Prior art date
Links
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/50—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication
-
- 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
- H04L49/1576—Crossbar or matrix
-
- 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
- H04L49/255—Control mechanisms for ATM switching fabrics
-
- 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
- H04L2012/5672—Multiplexing, e.g. coding, scrambling
- H04L2012/5674—Synchronisation, timing recovery or alignment
-
- 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
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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7101097P | 1997-12-19 | 1997-12-19 | |
| US8661998P | 1998-05-22 | 1998-05-22 | |
| US09/188,101 US6483831B1 (en) | 1997-12-19 | 1998-11-09 | Asynchronous transfer mode switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW466852B true TW466852B (en) | 2001-12-01 |
Family
ID=27371807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW087121462A TW466852B (en) | 1997-12-19 | 1998-12-22 | Asynchronous transfer mode switch |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6483831B1 (enExample) |
| EP (1) | EP1040624A2 (enExample) |
| JP (1) | JP4105387B2 (enExample) |
| KR (1) | KR100556603B1 (enExample) |
| CN (1) | CN1148033C (enExample) |
| AR (1) | AR017909A1 (enExample) |
| AU (1) | AU753267B2 (enExample) |
| CA (1) | CA2315200A1 (enExample) |
| TW (1) | TW466852B (enExample) |
| WO (1) | WO1999033320A2 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040042400A1 (en) * | 1998-12-18 | 2004-03-04 | Telefonaktiebolaget Lm Ericsson | Connection admission control based on bandwidth and buffer usage |
| US6993018B1 (en) * | 1999-08-03 | 2006-01-31 | Telefonaktiebolaget Lm Ericsson (Publ) | Priority signaling for cell switching |
| US6714537B1 (en) | 1999-10-19 | 2004-03-30 | Ciena Corp. | Switch fabric architecture and techniques for implementing rapid hitless switchover |
| FI108691B (fi) | 2000-02-01 | 2002-02-28 | Nokia Corp | Keskuksen ohjausyhteyksien autokonfigurointi |
| WO2002035780A1 (en) * | 2000-10-20 | 2002-05-02 | Ciena Corporation | A switch fabric architecture and techniques for implementing rapid hitless switchover |
| US7283535B2 (en) * | 2002-10-28 | 2007-10-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Concentrator for user AAL2 traffic carried on UBR virtual channels |
| US8060112B2 (en) * | 2003-11-20 | 2011-11-15 | Intellient Spatial Technologies, Inc. | Mobile device and geographic information system background and summary of the related art |
| EP1548995B1 (en) * | 2003-12-08 | 2009-04-15 | Alcatel Lucent | Network-unit for handling multicast messages |
| US7592894B2 (en) | 2004-06-10 | 2009-09-22 | Ciena Corporation | Reconfigurable switch having an overlapping Clos Architecture |
| CN118381867B (zh) * | 2024-04-28 | 2024-11-05 | 慷智集成电路(上海)有限公司 | 解串器、串行器及车载视频数据传输系统、方法、介质 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0628361B2 (ja) | 1984-11-27 | 1994-04-13 | 国際電信電話株式会社 | パケツト交換方式 |
| US4973956A (en) | 1988-12-22 | 1990-11-27 | General Electric Company | Crossbar switch with distributed memory |
| CA1320257C (en) | 1989-04-20 | 1993-07-13 | Ernst August Munter | Method and apparatus for input-buffered asynchronous transfer mode switching |
| EP0405042B1 (en) | 1989-06-29 | 1994-09-14 | International Business Machines Corporation | High speed digital packet switching system |
| CA2015514C (en) | 1989-08-22 | 1996-08-06 | Mitsuru Tsuboi | Packet switching system having bus matrix switch |
| JP2531275B2 (ja) | 1989-09-29 | 1996-09-04 | 日本電気株式会社 | Ａｔｍセル転送方式 |
| JPH03182140A (ja) | 1989-12-11 | 1991-08-08 | Mitsubishi Electric Corp | 共通バッファ形交換装置 |
| US5150358A (en) | 1990-08-23 | 1992-09-22 | At&T Bell Laboratories | Serving constant bit rate traffic in a broadband data switch |
| FR2669488B1 (fr) * | 1990-11-15 | 1993-01-08 | Cit Alcatel | Methode de transmission d'information de controle pour liaison de transmission de cellules a multiplexage temporel asynchrone. |
| US5144293A (en) | 1990-12-18 | 1992-09-01 | International Business Machines Corporation | Serial link communication system with cascaded switches |
| US5345445A (en) * | 1992-11-06 | 1994-09-06 | At&T Bell Laboratories | Establishing telecommunications calls in a broadband network |
| MX9308193A (es) | 1993-01-29 | 1995-01-31 | Ericsson Telefon Ab L M | Conmutador atm de acceso controlado. |
| US5442628A (en) * | 1993-11-15 | 1995-08-15 | Motorola, Inc. | Local area network data processing system containing a quad elastic buffer and layer management (ELM) integrated circuit and method of switching |
| JP3405800B2 (ja) | 1994-03-16 | 2003-05-12 | 富士通株式会社 | Ａｔｍによる可変長セルの転送方式，ａｔｍによる可変長セルのスイッチ及びａｔｍによる可変長セルの交換機 |
| GB9408574D0 (en) | 1994-04-29 | 1994-06-22 | Newbridge Networks Corp | Atm switching system |
| KR0128836B1 (ko) * | 1994-07-21 | 1998-04-08 | 조백제 | 비동기전달모드(atm)계층 처리부의 가상경로(vp) 모니터링 장치 |
| KR0129607B1 (ko) * | 1994-12-21 | 1998-04-14 | 양승택 | 그룹핑/트랩/라우팅 구조를 갖는 에이티엠(atm) 멀티채널 스위치 |
| US5724348A (en) | 1995-04-05 | 1998-03-03 | International Business Machines Corporation | Efficient hardware/software interface for a data switch |
| US5499239A (en) | 1995-04-14 | 1996-03-12 | Northern Telecom Limited | Large capacity modular ATM switch |
| US5963564A (en) | 1995-06-13 | 1999-10-05 | Telefonaktiebolaget Lm Ericsson | Synchronizing the transmission of data via a two-way link |
| JPH09270804A (ja) | 1996-04-03 | 1997-10-14 | Toshiba Corp | Ａｔｍ交換機 |
| JP3341980B2 (ja) * | 1996-06-20 | 2002-11-05 | 株式会社エヌ・ティ・ティ・ドコモ | ショートセル管理装置および方法 |
| US5946309A (en) | 1996-08-21 | 1999-08-31 | Telefonaktiebolaget Lm Ericsson | Hybrid ATM adaptation layer |
| JP3429666B2 (ja) * | 1998-03-20 | 2003-07-22 | 富士通株式会社 | タイムスロット・アサインメント回路 |
-
1998
- 1998-11-09 US US09/188,101 patent/US6483831B1/en not_active Expired - Lifetime
- 1998-12-15 KR KR1020007006827A patent/KR100556603B1/ko not_active Expired - Fee Related
- 1998-12-15 AU AU19897/99A patent/AU753267B2/en not_active Ceased
- 1998-12-15 CN CNB988136996A patent/CN1148033C/zh not_active Expired - Fee Related
- 1998-12-15 EP EP98964605A patent/EP1040624A2/en not_active Withdrawn
- 1998-12-15 CA CA002315200A patent/CA2315200A1/en not_active Abandoned
- 1998-12-15 WO PCT/SE1998/002325 patent/WO1999033320A2/en not_active Ceased
- 1998-12-15 JP JP2000526098A patent/JP4105387B2/ja not_active Expired - Fee Related
- 1998-12-18 AR ARP980106497A patent/AR017909A1/es not_active Application Discontinuation
- 1998-12-22 TW TW087121462A patent/TW466852B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO1999033320A3 (en) | 1999-10-28 |
| AU753267B2 (en) | 2002-10-10 |
| AU1989799A (en) | 1999-07-12 |
| JP2001527369A (ja) | 2001-12-25 |
| WO1999033320A2 (en) | 1999-07-01 |
| EP1040624A2 (en) | 2000-10-04 |
| CA2315200A1 (en) | 1999-07-01 |
| JP4105387B2 (ja) | 2008-06-25 |
| KR100556603B1 (ko) | 2006-03-06 |
| CN1148033C (zh) | 2004-04-28 |
| AR017909A1 (es) | 2001-10-24 |
| CN1285105A (zh) | 2001-02-21 |
| KR20010033360A (ko) | 2001-04-25 |
| US6483831B1 (en) | 2002-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4A | Issue of patent certificate for granted invention patent | ||
| MM4A | Annulment or lapse of patent due to non-payment of fees |