DE69121893D1 - Koppelelement und verfahren zu seiner steuerung - Google Patents
Koppelelement und verfahren zu seiner steuerungInfo
- Publication number
- DE69121893D1 DE69121893D1 DE69121893T DE69121893T DE69121893D1 DE 69121893 D1 DE69121893 D1 DE 69121893D1 DE 69121893 T DE69121893 T DE 69121893T DE 69121893 T DE69121893 T DE 69121893T DE 69121893 D1 DE69121893 D1 DE 69121893D1
- Authority
- DE
- Germany
- Prior art keywords
- control
- coupling element
- coupling
- 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
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- 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
- H04L49/254—Centralised controller, i.e. arbitration or scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4637—Interconnected ring systems
-
- 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
- H04L49/1515—Non-blocking multistage, e.g. Clos
- H04L49/1523—Parallel switch fabric planes
-
- 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
- H04L49/201—Multicast operation; Broadcast operation
-
- 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
- H04L49/3018—Input queuing
-
- 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
- H04L49/3027—Output queuing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Multi Processors (AREA)
- Small-Scale Networks (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Logic Circuits (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI903145A FI85319C (fi) | 1990-06-21 | 1990-06-21 | Kopplingselement. |
PCT/FI1991/000192 WO1991020143A1 (en) | 1990-06-21 | 1991-06-19 | Switching element and method for controlling the same |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69121893D1 true DE69121893D1 (de) | 1996-10-10 |
DE69121893T2 DE69121893T2 (de) | 1997-03-13 |
Family
ID=8530680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69121893T Expired - Lifetime DE69121893T2 (de) | 1990-06-21 | 1991-06-19 | Koppelelement und verfahren zu seiner steuerung |
Country Status (7)
Country | Link |
---|---|
US (1) | US5444700A (de) |
EP (1) | EP0535050B1 (de) |
JP (1) | JP3130928B2 (de) |
CA (1) | CA2085983C (de) |
DE (1) | DE69121893T2 (de) |
FI (1) | FI85319C (de) |
WO (1) | WO1991020143A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3628847B2 (ja) * | 1997-08-18 | 2005-03-16 | 株式会社日立製作所 | バス切り換え装置、コンピュータ、および情報処理装置 |
US5694547A (en) * | 1992-10-13 | 1997-12-02 | Bay Networks, Inc. | System for registration of clients in an ATM network providing for communication of client registration messages to a central manager |
US5664107A (en) * | 1992-10-13 | 1997-09-02 | Bay Networks, Inc. | Method for providing for automatic topology discovery in an ATM network or the like |
DE4307174A1 (de) * | 1993-03-08 | 1994-09-15 | Philips Patentverwaltung | Lokales Netzwerk |
JPH0779233A (ja) * | 1993-06-29 | 1995-03-20 | Synoptics Commun Inc | トポロジを確定する装置及びトポロジ情報を通信する方法及び装置 |
US5524113A (en) * | 1993-08-30 | 1996-06-04 | Washington University | ATM switch interface |
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 |
US5604735A (en) * | 1995-03-15 | 1997-02-18 | Finisar Corporation | High speed network switch |
US5680595A (en) * | 1995-06-07 | 1997-10-21 | Micron Technology, Inc. | Programmable data port clocking system for clocking a plurality of data ports with a plurality of clocking signals in an asynchronous transfer mode system |
US5894481A (en) * | 1996-09-11 | 1999-04-13 | Mcdata Corporation | Fiber channel switch employing distributed queuing |
US6031842A (en) * | 1996-09-11 | 2000-02-29 | Mcdata Corporation | Low latency shared memory switch architecture |
KR100259276B1 (ko) | 1997-01-27 | 2000-06-15 | 윤종용 | 대역폭확장이 가능한 상호연결망 |
US6049540A (en) * | 1997-05-15 | 2000-04-11 | Lucent Technologies Inc. | Enhanced telecommunications switching unit |
US7002926B1 (en) | 2000-11-30 | 2006-02-21 | Western Digital Ventures, Inc. | Isochronous switched fabric network |
US6744772B1 (en) * | 2000-11-30 | 2004-06-01 | Western Digital Ventures, Inc. | Converting asynchronous packets into isochronous packets for transmission through a multi-dimensional switched fabric network |
US20180254648A1 (en) * | 2017-03-01 | 2018-09-06 | Dialog Semiconductor (Uk) Limited | Applying Alternate Modes of USB Type-C for Fast Charging Systems |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3732543A (en) * | 1971-06-30 | 1973-05-08 | Ibm | Loop switching teleprocessing method and system using switching interface |
US4768190A (en) * | 1986-04-30 | 1988-08-30 | Og Corporation | Packet switching network |
US4785446A (en) * | 1986-11-07 | 1988-11-15 | International Business Machines Corporation | Distributed bit switching of a multistage interconnection network |
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 |
BE1000395A4 (fr) * | 1987-03-18 | 1988-11-22 | Electronique Et Telecomm Bell | Reseau de communication. |
EP0310759B1 (de) * | 1987-09-30 | 1993-06-16 | Siemens Aktiengesellschaft | Sortiereinheit für einen Vermittlungsknoten mit einer Vielzahl von digitalen Koppelfeldern für schnelle, asynchrone Datenpaketvermittlungsnetze |
JPH01165246A (ja) * | 1987-12-22 | 1989-06-29 | Oki Electric Ind Co Ltd | パケット交換方式 |
JPH0758963B2 (ja) * | 1989-01-27 | 1995-06-21 | 日本電気株式会社 | セル交換装置 |
-
1990
- 1990-06-21 FI FI903145A patent/FI85319C/fi active IP Right Grant
-
1991
- 1991-06-19 DE DE69121893T patent/DE69121893T2/de not_active Expired - Lifetime
- 1991-06-19 CA CA002085983A patent/CA2085983C/en not_active Expired - Fee Related
- 1991-06-19 JP JP03511650A patent/JP3130928B2/ja not_active Expired - Lifetime
- 1991-06-19 EP EP91911039A patent/EP0535050B1/de not_active Expired - Lifetime
- 1991-06-19 US US07/962,202 patent/US5444700A/en not_active Expired - Lifetime
- 1991-06-19 WO PCT/FI1991/000192 patent/WO1991020143A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
FI85319B (fi) | 1991-12-13 |
US5444700A (en) | 1995-08-22 |
FI903145A0 (fi) | 1990-06-21 |
DE69121893T2 (de) | 1997-03-13 |
JPH06502516A (ja) | 1994-03-17 |
CA2085983A1 (en) | 1991-12-22 |
CA2085983C (en) | 2002-01-01 |
WO1991020143A1 (en) | 1991-12-26 |
FI903145A (fi) | 1991-12-13 |
EP0535050A1 (de) | 1993-04-07 |
EP0535050B1 (de) | 1996-09-04 |
JP3130928B2 (ja) | 2001-01-31 |
FI85319C (fi) | 1992-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: INTELLECTUAL VENTURES HOLDING 9 LLC, CARSON CI, US |