DE69232247D1 - Vermittlungsknoten in einem Netz mit Etikett-Multiplexinformation - Google Patents
Vermittlungsknoten in einem Netz mit Etikett-MultiplexinformationInfo
- Publication number
- DE69232247D1 DE69232247D1 DE69232247T DE69232247T DE69232247D1 DE 69232247 D1 DE69232247 D1 DE 69232247D1 DE 69232247 T DE69232247 T DE 69232247T DE 69232247 T DE69232247 T DE 69232247T DE 69232247 D1 DE69232247 D1 DE 69232247D1
- Authority
- DE
- Germany
- Prior art keywords
- network
- switching nodes
- multiplex information
- label multiplex
- label
- 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 - Fee Related
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
- H04L49/501—Overload detection
-
- 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
-
- 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
- H04L49/25—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
- H04L49/00—Packet switching elements
- H04L49/50—Overload detection or protection within a single switching element
- H04L49/505—Corrective measures
- H04L49/506—Backpressure
-
- 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
-
- 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
- H04L2012/564—Connection-oriented
-
- 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
- H04L2012/5645—Connectionless
-
- 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
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10155091A JP3132842B2 (ja) | 1991-05-07 | 1991-05-07 | ラベル交換網におけるコネクションレス型通信方式とコネクション型通信方式との多重方式 |
JP24001391A JPH0583287A (ja) | 1991-09-19 | 1991-09-19 | コネクシヨンレス通信トラヒツクの輻輳制御方式 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69232247D1 true DE69232247D1 (de) | 2002-01-17 |
DE69232247T2 DE69232247T2 (de) | 2002-08-08 |
Family
ID=26442417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69232247T Expired - Fee Related DE69232247T2 (de) | 1991-05-07 | 1992-05-06 | Vermittlungsknoten in einem Netz mit Etikett-Multiplexinformation |
Country Status (5)
Country | Link |
---|---|
US (1) | US5287535A (de) |
EP (1) | EP0512495B1 (de) |
AU (1) | AU647267B2 (de) |
CA (1) | CA2068056C (de) |
DE (1) | DE69232247T2 (de) |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6847611B1 (en) * | 1990-12-10 | 2005-01-25 | At&T Corp. | Traffic management for frame relay switched data service |
US5809012A (en) * | 1991-01-31 | 1998-09-15 | Fujitsu Limited | Connectionless communication system |
AU661988B2 (en) * | 1991-01-31 | 1995-08-17 | Fujitsu Limited | Connectionless communication system |
US5444702A (en) * | 1992-09-14 | 1995-08-22 | Network Equipment Technologies, Inc. | Virtual network using asynchronous transfer mode |
US5586267A (en) * | 1992-10-13 | 1996-12-17 | Bay Networks, Inc. | Apparatus for providing for automatic topology discovery in an ATM network or the like |
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 |
DE4306186A1 (de) * | 1993-02-27 | 1994-09-01 | Philips Patentverwaltung | Lokales, nach dem asynchronen Transfermodus (ATM) arbeitendes Netzwerk |
US5450406A (en) * | 1993-04-20 | 1995-09-12 | Kabushiki Kaisha Toshiba | ATM communication system with high speed connection-less service function |
US5594872A (en) * | 1993-04-27 | 1997-01-14 | Hitachi, Ltd. | Method of communicating messages in a distributed processing system |
US5434850A (en) | 1993-06-17 | 1995-07-18 | Skydata Corporation | Frame relay protocol-based multiplex switching scheme for satellite |
US6771617B1 (en) * | 1993-06-17 | 2004-08-03 | Gilat Satellite Networks, Ltd. | Frame relay protocol-based multiplex switching scheme for satellite mesh network |
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 |
JP2639335B2 (ja) * | 1993-12-22 | 1997-08-13 | 日本電気株式会社 | Atm網における輻輳制御方式 |
US5467342A (en) * | 1994-01-12 | 1995-11-14 | Scientific-Atlanta, Inc. | Methods and apparatus for time stamp correction in an asynchronous transfer mode network |
AU1835895A (en) * | 1994-01-31 | 1995-08-15 | Lannet Inc. | Application and method for communication switching |
TW364241B (en) * | 1994-02-24 | 1999-07-11 | Yamaha Corp | Network system containing electronic musical machines |
JPH07245615A (ja) * | 1994-03-07 | 1995-09-19 | Fujitsu Ltd | Pvc接続型交換網における通信方式並びにpvc接続型交換網における送信装置及び同受信装置並びにpvc接続型交換網におけるpvc管理装置並びにpvc接続型交換網における伝送路帯域管理装置 |
IL110537A (en) * | 1994-08-01 | 1998-01-04 | 3Com Corp | Network switch |
US5493565A (en) * | 1994-08-10 | 1996-02-20 | Dsc Communications Corporation | Grooming device for streamlining a plurality of input signal lines into a grouped set of output signals |
FI108594B (fi) * | 1994-09-27 | 2002-02-15 | Nokia Corp | Menetelmä informaation reitittämiseksi puhelinverkon käytönohjausverkossa |
JPH08307420A (ja) * | 1995-03-03 | 1996-11-22 | Fujitsu Ltd | セル交換における輻輳制御方式 |
JP3515263B2 (ja) * | 1995-05-18 | 2004-04-05 | 株式会社東芝 | ルータ装置、データ通信ネットワークシステム、ノード装置、データ転送方法及びネットワーク接続方法 |
AU6501496A (en) * | 1995-07-19 | 1997-02-18 | Ascom Nexion Inc. | Point-to-multipoint transmission using subqueues |
JPH0974419A (ja) * | 1995-09-06 | 1997-03-18 | Fujitsu Ltd | 複数データユニットを用いてメッセージを伝送する通信システムにおける同時発生メッセージ制御方式 |
JPH11512583A (ja) * | 1995-09-14 | 1999-10-26 | フジツウ ネットワーク コミュニケーションズ,インコーポレイテッド | 広域atm網内のバッファ割付用送信側制御式フロー制御 |
US5854903A (en) * | 1995-11-07 | 1998-12-29 | Lucent Technologies Inc. | Optimization method for routing and logical network design in multi-service networks |
US6091725A (en) * | 1995-12-29 | 2000-07-18 | Cisco Systems, Inc. | Method for traffic management, traffic prioritization, access control, and packet forwarding in a datagram computer network |
JP2000517488A (ja) * | 1996-01-16 | 2000-12-26 | フジツウ ネットワーク コミュニケーションズ,インコーポレイテッド | Atm網用の信頼性と柔軟性のあるマルチキャスト機構 |
US6178169B1 (en) | 1996-03-28 | 2001-01-23 | British Telecommunications Public Limited Company | Method of transmitting an ATM cell over an ATM network |
US5822300A (en) * | 1996-04-02 | 1998-10-13 | Compaq Computer Corporation | Congestion management scheme |
US5757796A (en) * | 1996-04-26 | 1998-05-26 | Cascade Communications Corp. | ATM address translation method and apparatus |
US5761534A (en) * | 1996-05-20 | 1998-06-02 | Cray Research, Inc. | System for arbitrating packetized data from the network to the peripheral resources and prioritizing the dispatching of packets onto the network |
US6243667B1 (en) | 1996-05-28 | 2001-06-05 | Cisco Systems, Inc. | Network flow switching and flow data export |
JPH1075247A (ja) * | 1996-08-29 | 1998-03-17 | Toshiba Corp | ノード装置及び仮想コネクション管理方法 |
US5748905A (en) * | 1996-08-30 | 1998-05-05 | Fujitsu Network Communications, Inc. | Frame classification using classification keys |
US6683876B1 (en) * | 1996-09-23 | 2004-01-27 | Silicon Graphics, Inc. | Packet switched router architecture for providing multiple simultaneous communications |
IT1289816B1 (it) * | 1996-12-30 | 1998-10-16 | Sip | Dispositivo di interfacciamento per reti di tipo atm |
US6111886A (en) * | 1997-03-07 | 2000-08-29 | Advanced Micro Devices, Inc. | Apparatus for and method of communicating among devices interconnected on a bus |
US6301257B1 (en) * | 1997-03-19 | 2001-10-09 | Nortel Networks Limited | Method and apparatus for transmitting data frames between switches in a meshed data network |
SE510170C2 (sv) * | 1997-05-16 | 1999-04-26 | Ericsson Telefon Ab L M | Metod och anordning för styrning av datapaketflöde medelst baktrycksmeddelande |
US6081524A (en) | 1997-07-03 | 2000-06-27 | At&T Corp. | Frame relay switched data service |
JP3008899B2 (ja) * | 1997-07-14 | 2000-02-14 | 日本電気株式会社 | Atm網におけるipパケットのルーズソースルーティング方式 |
US6711166B1 (en) * | 1997-12-10 | 2004-03-23 | Radvision Ltd. | System and method for packet network trunking |
JP3684526B2 (ja) * | 1998-06-25 | 2005-08-17 | 富士通株式会社 | Atm交換機システムにおけるシグナリング仮想チャネル制御方法及び装置 |
CA2284360A1 (en) * | 1998-10-01 | 2000-04-01 | Nortel Networks Corporation | Method and apparatus for providing a connectionless cell scheduler |
US6643716B2 (en) * | 1999-03-29 | 2003-11-04 | Intel Corporation | Method and apparatus for processing serial data using a single receive fifo |
US6578086B1 (en) | 1999-09-27 | 2003-06-10 | Nortel Networks Limited | Dynamically managing the topology of a data network |
DE10003272A1 (de) * | 2000-01-26 | 2001-08-09 | Siemens Ag | Verfahren zur Anbindung von Einheiten mit genormten Schnittstellen an Einrichtungen eines Vermittlungssystems |
US6775229B1 (en) | 2000-05-05 | 2004-08-10 | Fujitsu Network Communications, Inc. | Method and system for providing a protection path for connection-oriented signals in a telecommunications network |
US6515966B1 (en) | 2000-05-05 | 2003-02-04 | Fujitsu Network Communications, Inc. | System and method for application object transport |
US7385917B1 (en) | 2000-05-05 | 2008-06-10 | Fujitsu Limited | Method and system for providing a protection path for connectionless signals in a telecommunications network |
US7047176B2 (en) | 2000-05-05 | 2006-05-16 | Fujitsu Limited | Method and system for hardware simulation |
US7075927B2 (en) | 2000-05-05 | 2006-07-11 | Fujitsu Limited | Method and system for quality of service (QoS) support in a packet-switched network |
US7173912B2 (en) | 2000-05-05 | 2007-02-06 | Fujitsu Limited | Method and system for modeling and advertising asymmetric topology of a node in a transport network |
US7151773B1 (en) | 2000-05-05 | 2006-12-19 | Fujitsu Limited | System and method for connectionless/connection oriented signal transport |
US6693909B1 (en) | 2000-05-05 | 2004-02-17 | Fujitsu Network Communications, Inc. | Method and system for transporting traffic in a packet-switched network |
US7058730B2 (en) | 2000-05-05 | 2006-06-06 | Fujitsu Limited | Unique address space and method for a transport network |
US7133403B1 (en) | 2000-05-05 | 2006-11-07 | Fujitsu Limited | Transport network and method |
US7149213B1 (en) * | 2001-12-28 | 2006-12-12 | Advanced Micro Devices, Inc. | Wireless computer system with queue and scheduler |
CN100396035C (zh) * | 2003-01-28 | 2008-06-18 | 华为技术有限公司 | 数字传送网上不同的数据帧接入和传送的系统和方法 |
WO2004071034A1 (ja) | 2003-02-03 | 2004-08-19 | Nippon Telegraph And Telephone Corporation | データ転送装置およびデータ転送システム |
CN101651889B (zh) * | 2008-08-14 | 2011-12-21 | 华为技术有限公司 | 呼叫释放方法及装置 |
US20100256823A1 (en) * | 2009-04-04 | 2010-10-07 | Cisco Technology, Inc. | Mechanism for On-Demand Environmental Services Based on Network Activity |
US20110261696A1 (en) * | 2010-04-22 | 2011-10-27 | International Business Machines Corporation | Network data congestion management probe system |
WO2014069145A1 (ja) * | 2012-10-31 | 2014-05-08 | 株式会社Future Tech Lab | 情報システム、サーバ装置、端末装置、および情報処理方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0714164B2 (ja) * | 1987-02-19 | 1995-02-15 | 富士通株式会社 | ヘッダ駆動パケット交換機 |
FR2618280B1 (fr) * | 1987-07-16 | 1989-10-20 | Quinquis Jean Paul | Systeme de commutation d'informations a priorites. |
JP2753254B2 (ja) * | 1988-04-06 | 1998-05-18 | 株式会社日立製作所 | パケツト交換システム |
JP2964151B2 (ja) * | 1989-07-03 | 1999-10-18 | 富士通株式会社 | 通信制御方式 |
US5119370A (en) * | 1989-09-28 | 1992-06-02 | Northern Telecom Limited | Switching node for a communications switching network |
JP2531275B2 (ja) * | 1989-09-29 | 1996-09-04 | 日本電気株式会社 | Atmセル転送方式 |
JPH03207197A (ja) * | 1990-01-09 | 1991-09-10 | Fujitsu Ltd | ディジタルクロスコネクト装置 |
US5163045A (en) * | 1990-10-01 | 1992-11-10 | At&T Bell Laboratories | Communications network arranged to transport connection oriented and connectionless messages |
AU661988B2 (en) * | 1991-01-31 | 1995-08-17 | Fujitsu Limited | Connectionless communication system |
-
1992
- 1992-05-06 AU AU16059/92A patent/AU647267B2/en not_active Ceased
- 1992-05-06 CA CA002068056A patent/CA2068056C/en not_active Expired - Fee Related
- 1992-05-06 DE DE69232247T patent/DE69232247T2/de not_active Expired - Fee Related
- 1992-05-06 EP EP92107624A patent/EP0512495B1/de not_active Expired - Lifetime
- 1992-05-07 US US07/880,066 patent/US5287535A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU1605992A (en) | 1992-11-26 |
US5287535A (en) | 1994-02-15 |
DE69232247T2 (de) | 2002-08-08 |
EP0512495A3 (en) | 1996-03-13 |
AU647267B2 (en) | 1994-03-17 |
CA2068056C (en) | 1998-06-16 |
CA2068056A1 (en) | 1992-11-08 |
EP0512495B1 (de) | 2001-12-05 |
EP0512495A2 (de) | 1992-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |