HK1062340A1 - Method and apparatus for ternary content addressable memory (tcam) table management - Google Patents

Method and apparatus for ternary content addressable memory (tcam) table management

Info

Publication number
HK1062340A1
HK1062340A1 HK04105276A HK04105276A HK1062340A1 HK 1062340 A1 HK1062340 A1 HK 1062340A1 HK 04105276 A HK04105276 A HK 04105276A HK 04105276 A HK04105276 A HK 04105276A HK 1062340 A1 HK1062340 A1 HK 1062340A1
Authority
HK
Hong Kong
Prior art keywords
new route
chain
routes
tcam
addressable memory
Prior art date
Application number
HK04105276A
Other languages
English (en)
Inventor
Alex Bachmutsky
Vijay Chandler
Chi Fai Ho
Henry Tzeng
Original Assignee
Nokai Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nokai Inc filed Critical Nokai Inc
Publication of HK1062340A1 publication Critical patent/HK1062340A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing
    • H04L45/745—Address table lookup; Address filtering
    • H04L45/7453—Address table lookup; Address filtering using hashing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Communication Control (AREA)
  • Circuits Of Receivers In General (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
HK04105276A 2001-01-30 2004-07-19 Method and apparatus for ternary content addressable memory (tcam) table management HK1062340A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/773,051 US6633548B2 (en) 2001-01-30 2001-01-30 Method and apparatus for ternary content addressable memory (TCAM) table management
PCT/US2002/001948 WO2002061625A2 (en) 2001-01-30 2002-01-18 Method and apparatus for routing table management

Publications (1)

Publication Number Publication Date
HK1062340A1 true HK1062340A1 (en) 2004-10-29

Family

ID=25097050

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04105276A HK1062340A1 (en) 2001-01-30 2004-07-19 Method and apparatus for ternary content addressable memory (tcam) table management

Country Status (9)

Country Link
US (1) US6633548B2 (de)
EP (1) EP1358739B1 (de)
CN (1) CN1270487C (de)
AT (1) ATE339831T1 (de)
AU (1) AU2002236848A1 (de)
CA (1) CA2434876C (de)
DE (1) DE60214670T2 (de)
HK (1) HK1062340A1 (de)
WO (1) WO2002061625A2 (de)

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US7552275B1 (en) * 2006-04-03 2009-06-23 Extreme Networks, Inc. Method of performing table lookup operation with table index that exceeds CAM key size
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US20080123663A1 (en) * 2006-11-29 2008-05-29 Utstarcom, Incorporated Method and apparatus for managing ternary content addressable memory entries for use in a data packet routing device
US7706375B2 (en) * 2007-02-06 2010-04-27 Alcatel Lucent System and method of fast adaptive TCAM sorting for IP longest prefix matching
KR100864888B1 (ko) * 2007-02-12 2008-10-22 삼성전자주식회사 라우팅 시스템 및 라우팅 시스템의 룰 엔트리 관리 방법
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CN105939264A (zh) * 2015-08-13 2016-09-14 杭州迪普科技有限公司 一种路由的管理方法和装置
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Also Published As

Publication number Publication date
CN1489849A (zh) 2004-04-14
WO2002061625A2 (en) 2002-08-08
CN1270487C (zh) 2006-08-16
DE60214670T2 (de) 2007-09-20
AU2002236848A1 (en) 2002-08-12
EP1358739B1 (de) 2006-09-13
DE60214670D1 (de) 2006-10-26
US20020131432A1 (en) 2002-09-19
WO2002061625A3 (en) 2003-04-24
EP1358739A2 (de) 2003-11-05
ATE339831T1 (de) 2006-10-15
US6633548B2 (en) 2003-10-14
CA2434876A1 (en) 2002-08-08
CA2434876C (en) 2010-09-28

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Effective date: 20220114