CN1178430C - 由单一中央处理单元对堆栈的交换器群的带内管理 - Google Patents
由单一中央处理单元对堆栈的交换器群的带内管理 Download PDFInfo
- Publication number
- CN1178430C CN1178430C CNB018128661A CN01812866A CN1178430C CN 1178430 C CN1178430 C CN 1178430C CN B018128661 A CNB018128661 A CN B018128661A CN 01812866 A CN01812866 A CN 01812866A CN 1178430 C CN1178430 C CN 1178430C
- Authority
- CN
- China
- Prior art keywords
- frame
- crosspoint
- choosing
- processor unit
- main processor
- 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
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/35—Switches specially adapted for specific applications
- H04L49/351—Switches specially adapted for specific applications for local area network [LAN], e.g. Ethernet switches
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Multi Processors (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/618,057 | 2000-07-17 | ||
US09/618,057 US6714556B1 (en) | 2000-07-17 | 2000-07-17 | In-band management of a stacked group of switches by a single CPU |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1443410A CN1443410A (zh) | 2003-09-17 |
CN1178430C true CN1178430C (zh) | 2004-12-01 |
Family
ID=24476150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018128661A Expired - Lifetime CN1178430C (zh) | 2000-07-17 | 2001-03-23 | 由单一中央处理单元对堆栈的交换器群的带内管理 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6714556B1 (zh) |
EP (1) | EP1302030B1 (zh) |
JP (1) | JP4599030B2 (zh) |
KR (1) | KR100755978B1 (zh) |
CN (1) | CN1178430C (zh) |
DE (1) | DE60136363D1 (zh) |
WO (1) | WO2002007383A2 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7240347B1 (en) * | 2001-10-02 | 2007-07-03 | Juniper Networks, Inc. | Systems and methods for preserving the order of data |
US20050265358A1 (en) * | 2002-09-06 | 2005-12-01 | Mishra Shridhar M | Intelligent stacked switching system |
US20090109967A1 (en) * | 2007-10-31 | 2009-04-30 | Anirban Banerjee | Method and system for remotely configuring an ethernet switch using ethernet packets |
US9692207B2 (en) | 2011-09-30 | 2017-06-27 | Aurrion, Inc. | Tunable laser with integrated wavelength reference |
US8665704B2 (en) * | 2011-11-25 | 2014-03-04 | Hewlett-Packard Development Company, L.P. | Parallelly coupled stackable network switching device |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5581600A (en) * | 1992-06-15 | 1996-12-03 | Watts; Martin O. | Service platform |
JP2000504192A (ja) * | 1996-04-30 | 2000-04-04 | ベル コミュニケーションズ リサーチ,インコーポレイテッド | Pacs無線技術を特徴とする無線および有線アクセスのための統合電気通信システム・アーキテクチャ |
US5953335A (en) | 1997-02-14 | 1999-09-14 | Advanced Micro Devices, Inc. | Method and apparatus for selectively discarding packets for blocked output queues in the network switch |
US5953355A (en) | 1997-04-02 | 1999-09-14 | Motorola, Inc. | Semiconductor laser package with power monitoring system |
JPH10307777A (ja) * | 1997-05-06 | 1998-11-17 | Yazaki Corp | 状態情報の管理方法及びそのシステム |
US6446173B1 (en) * | 1997-09-17 | 2002-09-03 | Sony Corporation | Memory controller in a multi-port bridge for a local area network |
US6084878A (en) | 1997-12-18 | 2000-07-04 | Advanced Micro Devices, Inc. | External rules checker interface |
US6339595B1 (en) * | 1997-12-23 | 2002-01-15 | Cisco Technology, Inc. | Peer-model support for virtual private networks with potentially overlapping addresses |
US6032178A (en) * | 1998-01-12 | 2000-02-29 | Siemens Aktiengesellschaft | Method and arrangement for data transmission between units on a bus system selectively transmitting data in one of a first and a second data transmission configurations |
US6192428B1 (en) * | 1998-02-13 | 2001-02-20 | Intel Corporation | Method/apparatus for dynamically changing FIFO draining priority through asynchronous or isochronous DMA engines in response to packet type and predetermined high watermark being reached |
US6560227B1 (en) * | 1998-02-23 | 2003-05-06 | International Business Machines Corporation | LAN frame copy decision for LAN switches |
US6314106B1 (en) * | 1998-04-20 | 2001-11-06 | Alcatel Internetworking, Inc. | Receive processing for dedicated bandwidth data communication switch backplane |
AU6311299A (en) * | 1998-07-08 | 2000-02-01 | Broadcom Corporation | Network switching architecture with multiple table synchronization, and forwarding of both IP and IPX packets |
JP2000049825A (ja) * | 1998-07-27 | 2000-02-18 | Nec Corp | 多重化システム及びその制御方法 |
US6457053B1 (en) * | 1998-09-21 | 2002-09-24 | Microsoft Corporation | Multi-master unique identifier allocation |
US6463032B1 (en) * | 1999-01-27 | 2002-10-08 | Advanced Micro Devices, Inc. | Network switching system having overflow bypass in internal rules checker |
GB2347325B (en) * | 1999-02-24 | 2003-07-30 | 3Com Technologies Ltd | System and method for dynamically mapping a high speed link to a multiplicity of low speed trunked links |
US6445709B1 (en) * | 1999-05-13 | 2002-09-03 | Advanced Micro Devices, Inc. | Method and apparatus for finding a match entry using receive port number embedded in the port vector |
US6584106B1 (en) * | 1999-05-24 | 2003-06-24 | Advanced Micro Devices, Inc. | Backbone forwarding scheme for multiport network switch |
US6515993B1 (en) * | 1999-05-28 | 2003-02-04 | Advanced Micro Devices, Inc. | Method and apparatus for manipulating VLAN tags |
US6434676B1 (en) * | 1999-12-21 | 2002-08-13 | Intel Corporation | FIFO with random re-read support and its application |
US6574240B1 (en) * | 2000-01-19 | 2003-06-03 | Advanced Micro Devices, Inc. | Apparatus and method for implementing distributed layer 3 learning in a network switch |
-
2000
- 2000-07-17 US US09/618,057 patent/US6714556B1/en not_active Expired - Lifetime
-
2001
- 2001-03-23 EP EP01924309A patent/EP1302030B1/en not_active Expired - Lifetime
- 2001-03-23 WO PCT/US2001/009539 patent/WO2002007383A2/en active Application Filing
- 2001-03-23 CN CNB018128661A patent/CN1178430C/zh not_active Expired - Lifetime
- 2001-03-23 JP JP2002513158A patent/JP4599030B2/ja not_active Expired - Fee Related
- 2001-03-23 DE DE60136363T patent/DE60136363D1/de not_active Expired - Lifetime
- 2001-03-23 KR KR1020037000685A patent/KR100755978B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2002007383A2 (en) | 2002-01-24 |
KR20030022864A (ko) | 2003-03-17 |
KR100755978B1 (ko) | 2007-09-06 |
JP4599030B2 (ja) | 2010-12-15 |
DE60136363D1 (de) | 2008-12-11 |
EP1302030A2 (en) | 2003-04-16 |
WO2002007383A3 (en) | 2002-05-16 |
US6714556B1 (en) | 2004-03-30 |
EP1302030B1 (en) | 2008-10-29 |
JP2004504767A (ja) | 2004-02-12 |
CN1443410A (zh) | 2003-09-17 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GLOBALFOUNDRIES Free format text: FORMER OWNER: ADVANCED MICRO DEVICES INC. Effective date: 20100705 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: CALIFORNIA, THE UNITED STATES TO: CAYMAN ISLANDS, BRITISH |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100705 Address after: Grand Cayman, Cayman Islands Patentee after: Globalfoundries Semiconductor Inc. Address before: American California Patentee before: Advanced Micro Devices Inc. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20041201 |