CN104881422B - 用于生成查找和进行判定的引擎、方法和软件定义网络 - Google Patents
用于生成查找和进行判定的引擎、方法和软件定义网络 Download PDFInfo
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- CN104881422B CN104881422B CN201410843934.1A CN201410843934A CN104881422B CN 104881422 B CN104881422 B CN 104881422B CN 201410843934 A CN201410843934 A CN 201410843934A CN 104881422 B CN104881422 B CN 104881422B
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000013461 design Methods 0.000 claims abstract description 16
- 239000000872 buffer Substances 0.000 claims description 47
- 238000012986 modification Methods 0.000 claims description 9
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- 238000012545 processing Methods 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 5
- 230000006855 networking Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 11
- 102100021769 Mitochondrial 2-oxoglutarate/malate carrier protein Human genes 0.000 description 9
- 101710142211 Mitochondrial 2-oxoglutarate/malate carrier protein Proteins 0.000 description 9
- 108091008116 SrcB subfamily Proteins 0.000 description 7
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 2
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- 238000013459 approach Methods 0.000 description 1
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Classifications
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
- G06F16/2228—Indexing structures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
- G06F16/2282—Tablespace storage structures; Management thereof
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9535—Search customisation based on user profiles and personalisation
-
- 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
- H04L45/645—Splitting route computation layer and forwarding layer, e.g. routing according to path computational element [PCE] or based on OpenFlow functionality
- H04L45/655—Interaction between route computation entities and forwarding entities, e.g. for route determination or for flow table update
-
- 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
-
- 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
- H04L45/7452—Multiple parallel or consecutive lookup operations
-
- 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
- H04L2012/5603—Access techniques
- H04L2012/5604—Medium of transmission, e.g. fibre, cable, radio
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Databases & Information Systems (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Software Systems (AREA)
- Computing Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Computer Security & Cryptography (AREA)
Abstract
Description
Claims (41)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/144,270 US9379963B2 (en) | 2013-12-30 | 2013-12-30 | Apparatus and method of generating lookups and making decisions for packet modifying and forwarding in a software-defined network engine |
US14/144,270 | 2013-12-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104881422A CN104881422A (zh) | 2015-09-02 |
CN104881422B true CN104881422B (zh) | 2019-12-17 |
Family
ID=53482048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410843934.1A Active CN104881422B (zh) | 2013-12-30 | 2014-12-30 | 用于生成查找和进行判定的引擎、方法和软件定义网络 |
Country Status (6)
Country | Link |
---|---|
US (5) | US9379963B2 (zh) |
JP (1) | JP6537824B2 (zh) |
KR (2) | KR102314619B1 (zh) |
CN (1) | CN104881422B (zh) |
HK (1) | HK1210844A1 (zh) |
TW (1) | TWI661695B (zh) |
Families Citing this family (21)
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US11308114B1 (en) * | 2013-12-23 | 2022-04-19 | Cazena, Inc. | Platform for provisioning a data analytics environment |
US9620213B2 (en) | 2013-12-27 | 2017-04-11 | Cavium, Inc. | Method and system for reconfigurable parallel lookups using multiple shared memories |
US9825884B2 (en) | 2013-12-30 | 2017-11-21 | Cavium, Inc. | Protocol independent programmable switch (PIPS) software defined data center networks |
US9379963B2 (en) | 2013-12-30 | 2016-06-28 | Cavium, Inc. | Apparatus and method of generating lookups and making decisions for packet modifying and forwarding in a software-defined network engine |
US9413357B2 (en) | 2014-06-11 | 2016-08-09 | Cavium, Inc. | Hierarchical statistically multiplexed counters and a method thereof |
US9635146B2 (en) | 2014-06-19 | 2017-04-25 | Cavium, Inc. | Method of using bit vectors to allow expansion and collapse of header layers within packets for enabling flexible modifications and an apparatus thereof |
US10616380B2 (en) | 2014-06-19 | 2020-04-07 | Cavium, Llc | Method of handling large protocol layers for configurable extraction of layer information and an apparatus thereof |
US9813327B2 (en) | 2014-09-23 | 2017-11-07 | Cavium, Inc. | Hierarchical hardware linked list approach for multicast replication engine in a network ASIC |
US9485179B2 (en) * | 2014-11-13 | 2016-11-01 | Cavium, Inc. | Apparatus and method for scalable and flexible table search in a network switch |
US10003676B2 (en) * | 2015-02-20 | 2018-06-19 | Cavium, Inc. | Method and apparatus for generating parallel lookup requests utilizing a super key |
US10616144B2 (en) | 2015-03-30 | 2020-04-07 | Cavium, Llc | Packet processing system, method and device having reduced static power consumption |
KR102284953B1 (ko) | 2016-01-13 | 2021-08-03 | 삼성전자 주식회사 | 소프트웨어 정의 네트워크 기반 이동통신 시스템에서 제어 메시지 전송 방법 및 장치 |
TWI610196B (zh) * | 2016-12-05 | 2018-01-01 | 財團法人資訊工業策進會 | 網路攻擊模式之判斷裝置、判斷方法及其電腦程式產品 |
US10997502B1 (en) | 2017-04-13 | 2021-05-04 | Cadence Design Systems, Inc. | Complexity optimization of trainable networks |
US10728140B2 (en) | 2017-12-18 | 2020-07-28 | At&T Intellectual Property I, L.P. | Deadlock-free traffic rerouting in software-deifned networking networks |
CN108549684B (zh) * | 2018-04-04 | 2020-08-18 | 西安交通大学 | 一种sdn中采用多路搜索缩减规则依赖的缓存方法 |
KR102043978B1 (ko) * | 2018-10-01 | 2019-11-12 | 에스케이텔레콤 주식회사 | 네트워크장치, 네트워크 모니터링 시스템 및 네트워크 모니터링 방법 |
CN110287192B (zh) * | 2019-06-26 | 2021-09-21 | 浙江大搜车软件技术有限公司 | 搜索应用数据处理方法、装置、计算机设备和存储介质 |
CN114205415B (zh) * | 2020-09-17 | 2024-08-23 | 深圳市中兴微电子技术有限公司 | 报文修改方法、装置、计算机设备、介质 |
US11616716B1 (en) * | 2021-12-10 | 2023-03-28 | Amazon Technologies, Inc. | Connection ownership gossip for network packet re-routing |
CN114579596B (zh) * | 2022-05-06 | 2022-09-06 | 达而观数据(成都)有限公司 | 一种实时更新搜索引擎索引数据的方法及系统 |
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2013
- 2013-12-30 US US14/144,270 patent/US9379963B2/en active Active
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2014
- 2014-12-26 TW TW103145662A patent/TWI661695B/zh active
- 2014-12-29 JP JP2014267001A patent/JP6537824B2/ja active Active
- 2014-12-30 CN CN201410843934.1A patent/CN104881422B/zh active Active
- 2014-12-30 KR KR1020140194209A patent/KR102314619B1/ko active IP Right Grant
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2015
- 2015-11-20 HK HK15111520.9A patent/HK1210844A1/zh unknown
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2016
- 2016-05-27 US US15/167,704 patent/US10009273B2/en active Active
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2018
- 2018-05-29 US US15/991,810 patent/US10749800B2/en active Active
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2020
- 2020-07-07 US US16/922,895 patent/US11677664B2/en active Active
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2021
- 2021-10-13 KR KR1020210135712A patent/KR102402176B1/ko active IP Right Grant
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2023
- 2023-05-01 US US18/141,768 patent/US20230275835A1/en active Pending
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JP2007208963A (ja) * | 2006-01-06 | 2007-08-16 | Fujitsu Ltd | パケット処理装置及びパケット処理方法 |
WO2013093857A1 (en) * | 2011-12-22 | 2013-06-27 | Telefonaktiebolaget L M Ericsson (Publ) | Controller for flexible and extensible flow processing in software-defined networks |
Also Published As
Publication number | Publication date |
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US20200336423A1 (en) | 2020-10-22 |
TWI661695B (zh) | 2019-06-01 |
US20150186516A1 (en) | 2015-07-02 |
CN104881422A (zh) | 2015-09-02 |
US11677664B2 (en) | 2023-06-13 |
JP6537824B2 (ja) | 2019-07-03 |
US10009273B2 (en) | 2018-06-26 |
KR20150079477A (ko) | 2015-07-08 |
HK1210844A1 (zh) | 2016-05-06 |
TW201543846A (zh) | 2015-11-16 |
US20230275835A1 (en) | 2023-08-31 |
JP2015165650A (ja) | 2015-09-17 |
KR20210127898A (ko) | 2021-10-25 |
KR102402176B1 (ko) | 2022-05-25 |
US20160277295A1 (en) | 2016-09-22 |
KR102314619B1 (ko) | 2021-10-19 |
US20180278527A1 (en) | 2018-09-27 |
US10749800B2 (en) | 2020-08-18 |
US9379963B2 (en) | 2016-06-28 |
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