JP2014220808A5 - - Google Patents

Download PDF

Info

Publication number
JP2014220808A5
JP2014220808A5 JP2014092766A JP2014092766A JP2014220808A5 JP 2014220808 A5 JP2014220808 A5 JP 2014220808A5 JP 2014092766 A JP2014092766 A JP 2014092766A JP 2014092766 A JP2014092766 A JP 2014092766A JP 2014220808 A5 JP2014220808 A5 JP 2014220808A5
Authority
JP
Japan
Prior art keywords
network switch
search
interface module
memory
configuration
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.)
Granted
Application number
JP2014092766A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014220808A (ja
JP6190754B2 (ja
Filing date
Publication date
Priority claimed from US14/201,692 external-priority patent/US9264357B2/en
Application filed filed Critical
Publication of JP2014220808A publication Critical patent/JP2014220808A/ja
Publication of JP2014220808A5 publication Critical patent/JP2014220808A5/ja
Application granted granted Critical
Publication of JP6190754B2 publication Critical patent/JP6190754B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2014092766A 2013-04-30 2014-04-28 ネットワークスイッチにおける集中型メモリプールを用いるテーブル検索のための装置および方法 Active JP6190754B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361817810P 2013-04-30 2013-04-30
US61/817,810 2013-04-30
US14/201,692 2014-03-07
US14/201,692 US9264357B2 (en) 2013-04-30 2014-03-07 Apparatus and method for table search with centralized memory pool in a network switch

Publications (3)

Publication Number Publication Date
JP2014220808A JP2014220808A (ja) 2014-11-20
JP2014220808A5 true JP2014220808A5 (https=) 2017-03-09
JP6190754B2 JP6190754B2 (ja) 2017-08-30

Family

ID=51789222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014092766A Active JP6190754B2 (ja) 2013-04-30 2014-04-28 ネットワークスイッチにおける集中型メモリプールを用いるテーブル検索のための装置および方法

Country Status (5)

Country Link
US (1) US9264357B2 (https=)
JP (1) JP6190754B2 (https=)
KR (1) KR20140130071A (https=)
CN (1) CN104135437B (https=)
TW (1) TW201445921A (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8776207B2 (en) 2011-02-16 2014-07-08 Fortinet, Inc. Load balancing in a network with session information
US9270639B2 (en) * 2011-02-16 2016-02-23 Fortinet, Inc. Load balancing among a cluster of firewall security devices
US11308114B1 (en) * 2013-12-23 2022-04-19 Cazena, Inc. Platform for provisioning a data analytics environment
US10680957B2 (en) 2014-05-28 2020-06-09 Cavium International Method and apparatus for analytics in a network switch
US11218410B2 (en) * 2014-11-10 2022-01-04 Marvell Asia Pte, Ltd. Hybrid wildcard match table
US11943142B2 (en) 2014-11-10 2024-03-26 Marvell Asia Pte, LTD Hybrid wildcard match table
US10116564B2 (en) * 2014-11-10 2018-10-30 Cavium, Inc. Hybrid wildcard match table
US9485179B2 (en) * 2014-11-13 2016-11-01 Cavium, Inc. Apparatus and method for scalable and flexible table search in a network switch
CN105791455B (zh) * 2014-12-26 2020-04-07 中兴通讯股份有限公司 三态内容寻址存储器tcam空间的处理方法及装置
US10003676B2 (en) * 2015-02-20 2018-06-19 Cavium, Inc. Method and apparatus for generating parallel lookup requests utilizing a super key
US9912639B1 (en) * 2015-12-28 2018-03-06 Juniper Networks, Inc. Verifying firewall filter entries using rules associated with an access control list (ACL) template
CN108075979B (zh) * 2017-12-20 2020-10-13 盛科网络（苏州）有限公司 实现最长掩码匹配的方法及系统
US10901897B2 (en) * 2018-01-16 2021-01-26 Marvell Israel (M.I.S.L.) Ltd. Method and apparatus for search engine cache
US11184296B2 (en) * 2018-08-03 2021-11-23 Marvell Asia Pte, Ltd. Chained lookups and counting in a network switch
CN112422457B (zh) * 2019-08-23 2023-04-07 中兴通讯股份有限公司 报文处理方法、装置和计算机存储介质
JP7688627B2 (ja) * 2019-09-20 2025-06-04 ノードソン コーポレーション Ｐｌｃ通信用のアプリケーションデータ識別子を有するフレキシブルマップ
US11847328B1 (en) 2022-07-29 2023-12-19 Arista Networks, Inc. Method and system for memory pool management
US20260016962A1 (en) * 2024-07-10 2026-01-15 Cisco Technology, Inc. Ternary Content Addressable Memory System

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6970971B1 (en) * 2002-01-08 2005-11-29 Cisco Technology, Inc. Method and apparatus for mapping prefixes and values of a hierarchical space to other representations
US7472205B2 (en) * 2002-04-24 2008-12-30 Nec Corporation Communication control apparatus which has descriptor cache controller that builds list of descriptors
JP3945366B2 (ja) * 2002-10-11 2007-07-18 岩崎通信機株式会社 レピータユニット集合装置
US7054995B2 (en) * 2003-04-23 2006-05-30 Integrated Silicon Solution, Inc. Dynamic linking of banks in configurable content addressable memory systems
US7565482B1 (en) * 2005-12-13 2009-07-21 Netlogic Microsystems, Inc. Method and device for scalable multiple match extraction from search data
CN1870564A (zh) * 2006-05-08 2006-11-29 国家数字交换系统工程技术研究中心 基于三态地址关联存储器实现组播查表的方法及系统
US20080052488A1 (en) * 2006-05-10 2008-02-28 International Business Machines Corporation Method for a Hash Table Lookup and Processor Cache
US20080077793A1 (en) * 2006-09-21 2008-03-27 Sensory Networks, Inc. Apparatus and method for high throughput network security systems
WO2008067323A2 (en) * 2006-11-27 2008-06-05 Bay Microsystems, Inc. Network processor integrated circuit with a software programmable search engine communications module
US7995465B2 (en) * 2007-05-18 2011-08-09 Nvidia Corporation Intelligent load balancing and failover of network traffic
US9596324B2 (en) * 2008-02-08 2017-03-14 Broadcom Corporation System and method for parsing and allocating a plurality of packets to processor core threads
WO2011006117A2 (en) * 2009-07-09 2011-01-13 Cpacket Networks, Inc. Apparatus and method for enhancing forwarding, classification, and monitoring of network traffic
EP2337274B1 (en) * 2009-12-17 2014-03-05 Alcatel Lucent Method for processing a plurality of data and switching device for switching communication packets
US8559332B2 (en) * 2010-05-25 2013-10-15 Telefonaktiebolaget L M Ericsson (Publ) Method for enhancing table lookups with exact and wildcards matching for parallel environments
US8880507B2 (en) * 2010-07-22 2014-11-04 Brocade Communications Systems, Inc. Longest prefix match using binary search tree
EP2742649B1 (en) * 2011-08-10 2015-06-03 Marvell World Trade Ltd. Intelligent phy with security detection for ethernet networks
KR20130093707A (ko) * 2011-12-23 2013-08-23 한국전자통신연구원 패킷 분류 장치 및 그것의 패킷 분류 방법
US20130246698A1 (en) * 2012-03-14 2013-09-19 Broadcom Corporation Hybrid Memory for Search Operations
CN102938000B (zh) * 2012-12-06 2015-08-19 武汉烽火网络有限责任公司 一种高速并行的无锁流表路由查找方法

Similar Documents

Publication Publication Date Title
JP2014220808A5 (https=)
JP6190754B2 (ja) ネットワークスイッチにおける集中型メモリプールを用いるテーブル検索のための装置および方法
US9411908B2 (en) Architecture for TCAM sharing
US8751751B2 (en) Method and apparatus for minimizing cache conflict misses
RU2017138467A (ru) Программируемые устройства для обработки запросов передачи данных памяти
US11513972B2 (en) TLB device supporting multiple data streams and updating method for TLB module
CN112148665B (zh) 缓存的分配方法及装置
JP2017188096A5 (ja) 重複除去ｄｒａｍメモリモジュール及びそのメモリ重複除去方法
US20180247694A1 (en) Data tables in content addressable memory
CN104937569A (zh) 具有地址转换探测的处理装置和方法
EP3131015B1 (en) Memory migration method and device
CN104536911A (zh) 一种多路组相联的高速缓冲存储器及其处理方法
CN105359142B (zh) 哈希连接方法和装置
WO2014169690A1 (zh) 一种地址映射处理的方法、装置
JP2016001515A5 (https=)
JP2013251542A5 (https=)
EP3012747A1 (en) Tcam-based table query processing method and apparatus
US20150052327A1 (en) Dynamic memory relocation
WO2019011311A1 (zh) 数据访问方法及装置
CN102156759B (zh) 二叉树并行查找方法和设备
CN107209761B (zh) 一种数据访问方法、装置及系统
JP2016522503A (ja) 物理アドレスを判定するための方法及び装置
KR102189398B1 (ko) 국소성-유지 해싱을 사용하는 효율적 구간 검색을 위한 방법 및 시스템
CN106250327A (zh) 一种在键‑值存储中热点识别方法及装置
US9792988B2 (en) Parallel turbine ternary content addressable memory for high-speed applications