CN1169326C - 异步传输模式交换装置及其方法 - Google Patents
异步传输模式交换装置及其方法 Download PDFInfo
- Publication number
- CN1169326C CN1169326C CNB981231152A CN98123115A CN1169326C CN 1169326 C CN1169326 C CN 1169326C CN B981231152 A CNB981231152 A CN B981231152A CN 98123115 A CN98123115 A CN 98123115A CN 1169326 C CN1169326 C CN 1169326C
- Authority
- CN
- China
- Prior art keywords
- cell
- atm
- data
- unit
- user
- 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
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Classifications
-
- 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
- H04L49/103—Packet switching elements characterised by the switching fabric construction using a shared central buffer; using a shared memory
-
- 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
- H04L49/60—Software-defined switches
- H04L49/606—Hybrid ATM switches, e.g. ATM&STM, ATM&Frame Relay or ATM&IP
-
- 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
- H04L2012/5614—User Network Interface
- H04L2012/5618—Bridges, gateways [GW] or interworking units [IWU]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR71035/1997 | 1997-12-19 | ||
KR1019970071035A KR100246534B1 (ko) | 1996-12-18 | 1997-12-19 | 교환시스템의 에이티엠셀 변환장치 |
KR71035/97 | 1997-12-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1220536A CN1220536A (zh) | 1999-06-23 |
CN1169326C true CN1169326C (zh) | 2004-09-29 |
Family
ID=19527924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB981231152A Expired - Fee Related CN1169326C (zh) | 1997-12-19 | 1998-12-03 | 异步传输模式交换装置及其方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6529510B1 (zh) |
JP (1) | JP3184964B2 (zh) |
CN (1) | CN1169326C (zh) |
RU (1) | RU2233036C2 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2306510T3 (es) * | 1998-04-07 | 2008-11-01 | NOKIA SIEMENS NETWORKS GMBH & CO. KG | Procedimiento y dispositivo para acoplar una capa de comunicaciones atm a varias conexiones de comunicaciones con multiplexado en el tiempo. |
US6496512B1 (en) * | 1998-12-22 | 2002-12-17 | Sprint Communications Company L.P. | System and method for connecting calls with a time division multiplex matrix |
JP2002064565A (ja) * | 2000-08-23 | 2002-02-28 | Fujitsu Ltd | 通信モード切替方法および交換機 |
CA2388792A1 (en) | 2002-05-31 | 2003-11-30 | Catena Networks Canada Inc. | An improved system and method for transporting multiple services over a backplane |
JP4594930B2 (ja) * | 2003-06-03 | 2010-12-08 | スターレント・ネットワークス・エルエルシー | データを再フォーマットするためのシステムおよび方法 |
CN101572583B (zh) * | 2008-04-30 | 2012-02-29 | 中兴通讯股份有限公司 | 一种消除信道资源处理板基带数据相位差的方法和装置 |
CN101626347B (zh) * | 2009-08-13 | 2012-07-04 | 华为技术有限公司 | 交换信元的方法、交换设备及交换系统 |
DE102012208324B3 (de) * | 2012-05-18 | 2013-11-21 | Leica Microsystems Cms Gmbh | Schaltung und Verfahren zum Steuern eines Mikroskops |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE503317C2 (sv) * | 1994-06-13 | 1996-05-13 | Ericsson Telefon Ab L M | Sätt och väljarnod för att koppla STM-celler i en kretsemulerad ATM-väljare |
US6324179B1 (en) * | 1994-12-21 | 2001-11-27 | Lucent Technologies Inc. | ATM network arranged to interface with STM in-band signaling |
EP0742677A3 (en) * | 1995-05-08 | 1999-09-15 | Fujitsu Limited | Header converting method |
US6018525A (en) * | 1996-03-11 | 2000-01-25 | Sprint Communications Company, L.P. | ATM transport of voice band signals with channel associated signaling |
US5844901A (en) * | 1996-03-15 | 1998-12-01 | Integrated Telecom Technology | Asynchronous bit-table calendar for ATM switch |
US5883893A (en) * | 1996-09-10 | 1999-03-16 | Cisco Technology, Inc. | ATM voice transport protocol |
US5889773A (en) * | 1996-11-27 | 1999-03-30 | Alcatel Usa Sourcing, L.P. | Method and apparatus for placing time division multiplexed telephony traffic into an asynchronous transfer mode format |
US6151325A (en) * | 1997-03-31 | 2000-11-21 | Cisco Technology, Inc. | Method and apparatus for high-capacity circuit switching with an ATM second stage switch |
GB9709110D0 (en) * | 1997-05-02 | 1997-06-25 | Northern Telecom Ltd | Data suppression & regeneration |
US6266343B1 (en) * | 1997-07-22 | 2001-07-24 | Nortel Networks Limited | Telecommunications system |
US6201806B1 (en) * | 1997-12-17 | 2001-03-13 | Nortel Networks Ltd | Communication system and method of operation for interfacing a private branch exchange with an asynchronous transmission mode voice and data network to provide seamless communication routing |
-
1998
- 1998-11-20 US US09/196,230 patent/US6529510B1/en not_active Expired - Fee Related
- 1998-12-03 CN CNB981231152A patent/CN1169326C/zh not_active Expired - Fee Related
- 1998-12-11 JP JP35200798A patent/JP3184964B2/ja not_active Expired - Fee Related
- 1998-12-18 RU RU98122997A patent/RU2233036C2/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH11261601A (ja) | 1999-09-24 |
JP3184964B2 (ja) | 2001-07-09 |
CN1220536A (zh) | 1999-06-23 |
US6529510B1 (en) | 2003-03-04 |
RU2233036C2 (ru) | 2004-07-20 |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: LG ELECTRONIC CO., LTD. Free format text: FORMER NAME OR ADDRESS: LG INFORMATION + COMMUNICATIONS LTD. |
|
CP03 | Change of name, title or address |
Address after: Seoul, South Kerean Patentee after: LG Electronics Inc. Address before: Seoul, South Kerean Patentee before: LG Information & Communications, Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: LG- NORTEL CO., LTD. Free format text: FORMER OWNER: LG ELECTRONIC CO., LTD. Effective date: 20061110 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20061110 Address after: Seoul, South Kerean Patentee after: LG Nortel Co., Ltd. Address before: Seoul, South Kerean Patentee before: LG Electronics Inc. |
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C56 | Change in the name or address of the patentee |
Owner name: LG-ERICSSON CO., LTD. Free format text: FORMER NAME: LG-NORTEL CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Seoul, South Kerean Patentee after: Novera Optics Korea Co., Ltd. Address before: Seoul, South Kerean Patentee before: LG Nortel Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040929 Termination date: 20141203 |
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EXPY | Termination of patent right or utility model |