ATE199621T1 - Sonet-geeignetes vermittlungsverfahren mit verschiedenen übertragungsgeschwindigkeiten - Google Patents
Sonet-geeignetes vermittlungsverfahren mit verschiedenen übertragungsgeschwindigkeitenInfo
- Publication number
- ATE199621T1 ATE199621T1 AT93308168T AT93308168T ATE199621T1 AT E199621 T1 ATE199621 T1 AT E199621T1 AT 93308168 T AT93308168 T AT 93308168T AT 93308168 T AT93308168 T AT 93308168T AT E199621 T1 ATE199621 T1 AT E199621T1
- Authority
- AT
- Austria
- Prior art keywords
- data
- time slots
- memory
- different
- time
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
- H04Q11/0478—Provisions for broadband connections
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Time-Division Multiplex Systems (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Compounds Of Unknown Constitution (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/964,537 US5323390A (en) | 1992-10-20 | 1992-10-20 | Multirate, sonet-ready, switching arrangement |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE199621T1 true ATE199621T1 (de) | 2001-03-15 |
Family
ID=25508664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT93308168T ATE199621T1 (de) | 1992-10-20 | 1993-10-13 | Sonet-geeignetes vermittlungsverfahren mit verschiedenen übertragungsgeschwindigkeiten |
Country Status (6)
Country | Link |
---|---|
US (1) | US5323390A (de) |
EP (1) | EP0594356B1 (de) |
JP (1) | JP2931188B2 (de) |
AT (1) | ATE199621T1 (de) |
CA (1) | CA2104755C (de) |
DE (1) | DE69329985T2 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL9100173A (nl) * | 1991-02-01 | 1992-09-01 | Philips Nv | Subbandkodeerinrichting, en een zender voorzien van de kodeerinrichting. |
US5696761A (en) * | 1995-08-31 | 1997-12-09 | Lucent Technologies Inc | Method and apparatus for interfacing low speed access links to a high speed time multiplexed switch fabric |
US5862135A (en) * | 1996-10-10 | 1999-01-19 | Lucent Technologies Inc. | Simplified interface to a time-division multiplexed communications medium |
US5987027A (en) * | 1996-11-08 | 1999-11-16 | Alcatel | Cross-connect multirate/multicast SDH/SONET rearrangement procedure and cross-connect using same |
CN1127280C (zh) * | 1997-11-06 | 2003-11-05 | 耐特因塞特公司 | 在时分多路复用网络的位流之间交换数据的方法和设备 |
US6765928B1 (en) | 1998-09-02 | 2004-07-20 | Cisco Technology, Inc. | Method and apparatus for transceiving multiple services data simultaneously over SONET/SDH |
DE19844732A1 (de) | 1998-09-29 | 2000-03-30 | Siemens Ag | Schaltungsanordnung und Verfahren zur Durchschaltung von Kanälen in einem Kommunikationsnetz |
US7301941B2 (en) * | 2000-04-11 | 2007-11-27 | Lsi Corporation | Multistage digital cross connect with synchronized configuration switching |
US20030058848A1 (en) * | 2000-04-11 | 2003-03-27 | Velio Communications, Inc. | Scheduling clos networks |
US6870838B2 (en) | 2000-04-11 | 2005-03-22 | Lsi Logic Corporation | Multistage digital cross connect with integral frame timing |
US7260092B2 (en) | 2000-04-11 | 2007-08-21 | Lsi Corporation | Time slot interchanger |
US7113505B2 (en) * | 2001-12-17 | 2006-09-26 | Agere Systems Inc. | Mesh architecture for synchronous cross-connects |
JP3910063B2 (ja) * | 2001-12-27 | 2007-04-25 | 富士通株式会社 | 伝送装置および該伝送装置におけるデータ処理方法 |
US7346049B2 (en) * | 2002-05-17 | 2008-03-18 | Brian Patrick Towles | Scheduling connections in a multi-stage switch to retain non-blocking properties of constituent switching elements |
US7177328B2 (en) * | 2002-11-27 | 2007-02-13 | Transwitch Corporation | Cross-connect switch for synchronous network |
US7330428B2 (en) * | 2002-12-11 | 2008-02-12 | Lsi Logic Corporation | Grooming switch hardware scheduler |
US20040156381A1 (en) * | 2003-02-10 | 2004-08-12 | Fischer Michael Andrew | Partial queuing using an interface with bounded latency |
US8462889B2 (en) | 2005-10-04 | 2013-06-11 | Hypres, Inc. | Oversampling digital receiver for radio-frequency signals |
US7362125B2 (en) * | 2006-06-14 | 2008-04-22 | Hypres, Inc. | Digital routing switch matrix for digitized radio-frequency signals |
JP4910893B2 (ja) * | 2007-06-07 | 2012-04-04 | 富士通株式会社 | タイムスロット入替装置 |
JP5471627B2 (ja) * | 2010-03-09 | 2014-04-16 | 富士通株式会社 | ネットワーク装置、エッジルータ及びパケット通信システム |
US8401600B1 (en) | 2010-08-02 | 2013-03-19 | Hypres, Inc. | Superconducting multi-bit digital mixer |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4485468A (en) * | 1982-04-01 | 1984-11-27 | At&T Bell Laboratories | Control word generation method and source facilities for multirate data time division switching |
US4608684A (en) * | 1984-03-26 | 1986-08-26 | Itt Corporation | Digital switching systems employing multi-channel frame association apparatus |
CA1257675A (en) * | 1986-04-01 | 1989-07-18 | Alan F. Graves | Switching tdm digital signals |
US4704716A (en) * | 1985-12-31 | 1987-11-03 | American Telephone And Telegraph Company, At&T Bell Laboratories | Method and apparatus for establishing a wideband communication facility through a communication network having narrow bandwidth channels |
US4771420A (en) * | 1986-12-08 | 1988-09-13 | Dsc Communications Corporation | Time slot interchange digital switched matrix |
JPH0785547B2 (ja) * | 1988-07-08 | 1995-09-13 | 日本電気株式会社 | フレーム変換器 |
US4855996A (en) * | 1988-08-03 | 1989-08-08 | American Telephone And Telegraph Company | Time division multiplex arrangement |
US4998242A (en) * | 1988-12-09 | 1991-03-05 | Transwitch Corp. | Virtual tributary cross connect switch and switch network utilizing the same |
US4991168A (en) * | 1989-05-08 | 1991-02-05 | At&T Bell Laboratories | Concurrent multi-stage network control arrangement |
US5040173A (en) * | 1989-05-08 | 1991-08-13 | At&T Bell Laboratories | Network control arrangement based on topological equivalence |
US4993016A (en) * | 1989-05-08 | 1991-02-12 | At&T Bell Laboratories | Network control arrangement for processing a plurality of connection requests |
US5005170A (en) * | 1990-01-09 | 1991-04-02 | At&T Bell Laboratories | Multi-rate multiplexing arrangement efficiently utilizing multiplexed channel bandwidth |
JP3169217B2 (ja) * | 1990-01-19 | 2001-05-21 | 株式会社日立製作所 | 時分割多元速度回線接続方法及び装置 |
FR2659813B1 (fr) * | 1990-03-19 | 1994-06-03 | Cit Alcatel | Unite de commutation elementaire pour equipement de brassage de trains numeriques multiplexes par multiplexage temporel d'affluents numeriques a differents debits. |
US5146455A (en) * | 1990-12-17 | 1992-09-08 | At&T Bell Laboratories | Wide range mixed rate TDM bus using a multiple of time slot interchange circuit switches |
-
1992
- 1992-10-20 US US07/964,537 patent/US5323390A/en not_active Expired - Lifetime
-
1993
- 1993-08-24 CA CA002104755A patent/CA2104755C/en not_active Expired - Fee Related
- 1993-10-13 DE DE69329985T patent/DE69329985T2/de not_active Expired - Fee Related
- 1993-10-13 AT AT93308168T patent/ATE199621T1/de not_active IP Right Cessation
- 1993-10-13 EP EP93308168A patent/EP0594356B1/de not_active Expired - Lifetime
- 1993-10-19 JP JP5283836A patent/JP2931188B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0594356A3 (de) | 1994-12-14 |
CA2104755C (en) | 1997-04-08 |
DE69329985D1 (de) | 2001-04-12 |
JP2931188B2 (ja) | 1999-08-09 |
US5323390A (en) | 1994-06-21 |
CA2104755A1 (en) | 1994-04-21 |
JPH06205480A (ja) | 1994-07-22 |
EP0594356A2 (de) | 1994-04-27 |
EP0594356B1 (de) | 2001-03-07 |
DE69329985T2 (de) | 2001-09-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE190454T1 (de) | Sonet-geeignetes vermittlungsvorrichtung mit verschiedenen übertragungsgeschwindigkeiten | |
ATE199621T1 (de) | Sonet-geeignetes vermittlungsverfahren mit verschiedenen übertragungsgeschwindigkeiten | |
ES2144579T3 (es) | Servidor de video en continuo de soporte de informaciones. | |
DE69116249D1 (de) | Wiederholer | |
EP0239224A3 (de) | Direktzugriffspeichereinrichtung | |
CA2152714A1 (en) | Method and apparatus for manipulating an atm cell | |
CA2152710A1 (en) | Method and apparatus for switching, multicasting multiplexing and demultiplexing an atm cell | |
CA2007312A1 (en) | Parallel time slot interchanger matrix and switch block module for use therewith | |
AU643261B2 (en) | Switching element for cross-connect equipment for digital bit streams multiplexed by time-division multiplexing digital tributaries with different bit rates | |
US4833670A (en) | Cross-point bit-switch for communication | |
JPH0297152A (ja) | 時間スイッチ回路 | |
DE69021881D1 (de) | Datenvermittlungsknoten. | |
KR100298851B1 (ko) | 시간-공간 스위치의 전력 절감 장치 및 방법 | |
GB1463834A (en) | Pcm time division multiplex telecommunications systems | |
SU1653181A1 (ru) | Устройство объединени асинхронных цифровых сигналов | |
US5420855A (en) | Multi-port time switch element | |
KR960000130B1 (ko) | 다중가입자 접속시의 전송속도차 보상 회로 | |
JPH0652952B2 (ja) | 光時分割多重通話路構成方式 | |
JPH04180499A (ja) | 時間スイッチ | |
JPS56156093A (en) | Channel memory control system for time-division switchboard | |
JPS5619260A (en) | Digital variable multiplex converter | |
JPS614393A (ja) | 時間スイツチ回路 | |
ATE175830T1 (de) | Tastengesteuerte wechsel- oder gegen- lautsprechanlage mit linienwahl | |
JPS6462997A (en) | Time division switch | |
JPS6418329A (en) | Voice/data mixing and multiplexing method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |