CN100459552C - Atm交换装置和方法 - Google Patents
Atm交换装置和方法 Download PDFInfo
- Publication number
- CN100459552C CN100459552C CNB031551580A CN03155158A CN100459552C CN 100459552 C CN100459552 C CN 100459552C CN B031551580 A CNB031551580 A CN B031551580A CN 03155158 A CN03155158 A CN 03155158A CN 100459552 C CN100459552 C CN 100459552C
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- CN
- China
- Prior art keywords
- cell
- cell buffer
- address
- control information
- buffer address
- 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
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000012546 transfer Methods 0.000 claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims description 27
- 210000004027 cell Anatomy 0.000 description 264
- 210000000352 storage cell Anatomy 0.000 description 13
- 238000004891 communication Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006727 cell loss Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- 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]
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- 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
- H04L49/203—ATM switching fabrics with multicast or broadcast capabilities
-
- 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
- H04L49/30—Peripheral units, e.g. input or output ports
- H04L49/3009—Header conversion, routing tables or routing tags
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020049708 | 2002-08-22 | ||
KR10-2002-0049708A KR100483546B1 (ko) | 2002-08-22 | 2002-08-22 | 에이티엠 입력 셀 복제에 의한 멀티캐스트 스위칭 장치 및방법 |
KR10-2002-0049708 | 2002-08-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1486040A CN1486040A (zh) | 2004-03-31 |
CN100459552C true CN100459552C (zh) | 2009-02-04 |
Family
ID=31884954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031551580A Expired - Fee Related CN100459552C (zh) | 2002-08-22 | 2003-08-22 | Atm交换装置和方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7359385B2 (zh) |
KR (1) | KR100483546B1 (zh) |
CN (1) | CN100459552C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8576717B2 (en) * | 2012-02-08 | 2013-11-05 | Avaya Inc. | System and method for detecting rogue traffic using flow statistics with a list of authorized engines |
US9584428B1 (en) * | 2014-01-03 | 2017-02-28 | Juniper Networks, Inc. | Apparatus, system, and method for increasing scheduling efficiency in network devices |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0879261A (ja) * | 1994-08-31 | 1996-03-22 | Kawasaki Steel Corp | Atmスイッチング装置および方法 |
KR20010018534A (ko) * | 1999-08-20 | 2001-03-05 | 정선종 | 비동기 전송모드 셀 스위칭 기능을 이용한 패킷 교환기 구조 및 그 처리방법 |
JP2002111723A (ja) * | 2000-09-28 | 2002-04-12 | Fujitsu Ltd | ルーチング装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5255265A (en) * | 1992-05-05 | 1993-10-19 | At&T Bell Laboratories | Controller for input-queued packet switch |
KR0161613B1 (ko) * | 1994-09-02 | 1998-12-01 | 가나이 쓰토무 | Atm 인터페이스 및 섀핑 방법 |
JP2964968B2 (ja) * | 1996-12-06 | 1999-10-18 | 日本電気株式会社 | シェーピング処理装置およびシェーピング処理方法 |
-
2002
- 2002-08-22 KR KR10-2002-0049708A patent/KR100483546B1/ko not_active IP Right Cessation
-
2003
- 2003-08-13 US US10/639,637 patent/US7359385B2/en not_active Expired - Fee Related
- 2003-08-22 CN CNB031551580A patent/CN100459552C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0879261A (ja) * | 1994-08-31 | 1996-03-22 | Kawasaki Steel Corp | Atmスイッチング装置および方法 |
KR20010018534A (ko) * | 1999-08-20 | 2001-03-05 | 정선종 | 비동기 전송모드 셀 스위칭 기능을 이용한 패킷 교환기 구조 및 그 처리방법 |
JP2002111723A (ja) * | 2000-09-28 | 2002-04-12 | Fujitsu Ltd | ルーチング装置 |
Also Published As
Publication number | Publication date |
---|---|
US20040037281A1 (en) | 2004-02-26 |
CN1486040A (zh) | 2004-03-31 |
KR20040017572A (ko) | 2004-02-27 |
US7359385B2 (en) | 2008-04-15 |
KR100483546B1 (ko) | 2005-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: LG-NORTEL CO., LTD. Free format text: FORMER OWNER: LG ELECTRONIC CO., LTD. Effective date: 20060623 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20060623 Address after: Seoul, South Kerean Applicant after: LG-Nortel Co.,Ltd. Address before: Seoul, South Kerean Applicant before: LG Electronics Inc. |
|
CI01 | Publication of corrected invention patent application |
Correction item: Applicant change Correct: delete False: Wrong announcement Number: 3O Volume: 22 |
|
ERR | Gazette correction |
Free format text: CORRECT: CHANGE OF APPLICANT; FROM: WRONG PUBLICATION TO: DELETION |
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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: 20061020 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20061020 Address after: Seoul, South Kerean Applicant after: LG-Nortel Corp. Address before: Seoul, South Kerean Applicant before: LG Electronics Inc. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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: LG-Ericsson Co.,Ltd. Address before: Seoul, South Kerean Patentee before: LG-Nortel Corp. |
|
C56 | Change in the name or address of the patentee |
Owner name: ERICSSON-LG CO., LTD. Free format text: FORMER NAME: LG-ERICSSON CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Seoul, South Kerean Patentee after: ERICSSON-LG Co.,Ltd. Address before: Seoul, South Kerean Patentee before: LG-Ericsson Co.,Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: ERICSSON-LG ENTERPRISE CO., LTD. Free format text: FORMER OWNER: ERICSSON-LG CO., LTD. Effective date: 20140210 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140210 Address after: Gyeonggi Do, South Korea Patentee after: Ericsson -LG enterprise Kabushiki Kaisha Address before: Seoul, South Kerean Patentee before: ERICSSON-LG Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20210822 |
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CF01 | Termination of patent right due to non-payment of annual fee |