CN105993150A - 增加网络设备中的分组处理速率 - Google Patents
增加网络设备中的分组处理速率 Download PDFInfo
- Publication number
- CN105993150A CN105993150A CN201480074766.2A CN201480074766A CN105993150A CN 105993150 A CN105993150 A CN 105993150A CN 201480074766 A CN201480074766 A CN 201480074766A CN 105993150 A CN105993150 A CN 105993150A
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- China
- Prior art keywords
- packet
- network equipment
- port
- descriptor
- bit
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- 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.)
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/30—Peripheral units, e.g. input or output ports
- H04L49/3009—Header conversion, routing tables or routing tags
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/25—Routing or path finding in a switch fabric
- H04L49/251—Cut-through or wormhole routing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/70—Virtual switches
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361917809P | 2013-12-18 | 2013-12-18 | |
US61/917,809 | 2013-12-18 | ||
US14/574,088 US9923813B2 (en) | 2013-12-18 | 2014-12-17 | Increasing packet processing rate in a network device |
US14/574,088 | 2014-12-17 | ||
PCT/IB2014/067053 WO2015092725A2 (en) | 2013-12-18 | 2014-12-18 | Increasing packet process rate in a network device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105993150A true CN105993150A (zh) | 2016-10-05 |
CN105993150B CN105993150B (zh) | 2019-11-05 |
Family
ID=53369855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480074766.2A Active CN105993150B (zh) | 2013-12-18 | 2014-12-18 | 增加网络设备中的分组处理速率 |
Country Status (4)
Country | Link |
---|---|
US (2) | US9923813B2 (zh) |
EP (1) | EP3085036B1 (zh) |
CN (1) | CN105993150B (zh) |
WO (1) | WO2015092725A2 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110383777A (zh) * | 2017-03-28 | 2019-10-25 | 马维尔国际贸易有限公司 | 端口扩展器设备的灵活处理器 |
CN111431812A (zh) * | 2020-03-25 | 2020-07-17 | 新华三信息安全技术有限公司 | 一种报文转发控制方法及装置 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5501052B2 (ja) * | 2010-03-24 | 2014-05-21 | キヤノン株式会社 | 通信装置、通信装置の制御方法、プログラム |
US9455907B1 (en) | 2012-11-29 | 2016-09-27 | Marvell Israel (M.I.S.L) Ltd. | Multithreaded parallel packet processing in network devices |
US9553820B2 (en) | 2012-12-17 | 2017-01-24 | Marvell Israel (M.L.S.L) Ltd. | Maintaining packet order in a parallel processing network device |
US9276868B2 (en) | 2012-12-17 | 2016-03-01 | Marvell Israel (M.I.S.L) Ltd. | Maintaining packet order in a parallel processing network device |
US9571380B2 (en) | 2013-09-10 | 2017-02-14 | Marvell World Trade Ltd. | Multi-stage interconnect network in a parallel processing network device |
US9374303B1 (en) * | 2013-10-15 | 2016-06-21 | Marvell Israel (M.I.S.L) Ltd. | Method and apparatus for processing multicast packets |
WO2015056095A1 (en) | 2013-10-17 | 2015-04-23 | Marvell World Trade Ltd. | Packet parsing and key generation in a network device |
CN106537863B (zh) | 2013-10-17 | 2019-11-26 | 马维尔国际贸易有限公司 | 用于并发地处理网络分组的方法和设备 |
US9923813B2 (en) | 2013-12-18 | 2018-03-20 | Marvell World Trade Ltd. | Increasing packet processing rate in a network device |
US9886273B1 (en) | 2014-08-28 | 2018-02-06 | Marvell Israel (M.I.S.L.) Ltd. | Maintaining packet order in a parallel processing network device |
US9954771B1 (en) * | 2015-01-30 | 2018-04-24 | Marvell Israel (M.I.S.L) Ltd. | Packet distribution with prefetch in a parallel processing network device |
US10911317B2 (en) * | 2016-10-21 | 2021-02-02 | Forward Networks, Inc. | Systems and methods for scalable network modeling |
US10848554B2 (en) * | 2017-03-30 | 2020-11-24 | Oracle International Corporation | Memory efficient asynchronous high availability replication |
US11343358B2 (en) | 2019-01-29 | 2022-05-24 | Marvell Israel (M.I.S.L) Ltd. | Flexible header alteration in network devices |
CN115088239A (zh) | 2019-12-13 | 2022-09-20 | 马维尔以色列(M.I.S.L.)有限公司 | 用于网络设备的混合固定/可编程报头解析器 |
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US20020001311A1 (en) * | 2000-06-28 | 2002-01-03 | Alcatel | Telecommunication carrier processor subsystem with in-band control and addressing via cell header fields |
CN1518299A (zh) * | 2003-01-14 | 2004-08-04 | ������������ʽ���� | 信息包通信方法和信息包通信装置 |
US20040179509A1 (en) * | 2002-12-02 | 2004-09-16 | Eitan Lev | System and method for re-multiplexing multiple video streams |
US20080151909A1 (en) * | 2003-11-19 | 2008-06-26 | Cray Inc. | Reduced arbitration routing system and method |
US7724684B2 (en) * | 2007-05-24 | 2010-05-25 | Modelware, Inc. | System and method for designing and implementing packet processing products |
US7924860B1 (en) * | 2008-12-23 | 2011-04-12 | Juniper Networks, Inc. | Maintaining data unit order in a network switching device |
US20120147892A1 (en) * | 2010-12-14 | 2012-06-14 | International Business Machines Corporation | Analysis of network packets using a generated hash code |
US20130254421A1 (en) * | 2007-02-15 | 2013-09-26 | Marvell Israel (M.I.S.L) Ltd. | Method and apparatus for deep packet inspection for network intrusion detection |
Family Cites Families (15)
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FI104672B (fi) | 1997-07-14 | 2000-04-14 | Nokia Networks Oy | Kytkinjärjestely |
US7305492B2 (en) | 2001-07-06 | 2007-12-04 | Juniper Networks, Inc. | Content service aggregation system |
US7212530B1 (en) * | 2002-03-22 | 2007-05-01 | Juniper Networks, Inc. | Optimized buffer loading for packet header processing |
US7177311B1 (en) | 2002-06-04 | 2007-02-13 | Fortinet, Inc. | System and method for routing traffic through a virtual router-based network switch |
US7532633B2 (en) | 2005-10-12 | 2009-05-12 | Juniper Networks, Inc. | Spoof checking within a label switching computer network |
US9118576B2 (en) | 2011-01-06 | 2015-08-25 | Marvell Israel (M.I.S.L) Ltd. | Network device with a programmable core |
US9602331B2 (en) * | 2012-10-31 | 2017-03-21 | Cisco Technology, Inc. | Shared interface among multiple compute units |
US9276868B2 (en) | 2012-12-17 | 2016-03-01 | Marvell Israel (M.I.S.L) Ltd. | Maintaining packet order in a parallel processing network device |
US9553820B2 (en) | 2012-12-17 | 2017-01-24 | Marvell Israel (M.L.S.L) Ltd. | Maintaining packet order in a parallel processing network device |
CN104871145A (zh) | 2012-12-20 | 2015-08-26 | 马维尔国际贸易有限公司 | 网络设备中的存储器共享 |
US9407461B2 (en) | 2013-03-20 | 2016-08-02 | Marvell World Trade Ltd. | Cut-through processing for slow and fast ports |
US9642109B2 (en) | 2013-08-21 | 2017-05-02 | Qualcomm Incorporated | Single network registration where multiple applications access the network using separate processors |
US9680738B2 (en) * | 2013-09-15 | 2017-06-13 | Nicira, Inc. | Tracking prefixes of values associated with different rules to generate flows |
CN106537863B (zh) | 2013-10-17 | 2019-11-26 | 马维尔国际贸易有限公司 | 用于并发地处理网络分组的方法和设备 |
US9923813B2 (en) | 2013-12-18 | 2018-03-20 | Marvell World Trade Ltd. | Increasing packet processing rate in a network device |
-
2014
- 2014-12-17 US US14/574,088 patent/US9923813B2/en active Active
- 2014-12-17 US US14/574,214 patent/US9813336B2/en active Active
- 2014-12-18 WO PCT/IB2014/067053 patent/WO2015092725A2/en active Application Filing
- 2014-12-18 CN CN201480074766.2A patent/CN105993150B/zh active Active
- 2014-12-18 EP EP14833470.9A patent/EP3085036B1/en active Active
Patent Citations (8)
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US20020001311A1 (en) * | 2000-06-28 | 2002-01-03 | Alcatel | Telecommunication carrier processor subsystem with in-band control and addressing via cell header fields |
US20040179509A1 (en) * | 2002-12-02 | 2004-09-16 | Eitan Lev | System and method for re-multiplexing multiple video streams |
CN1518299A (zh) * | 2003-01-14 | 2004-08-04 | ������������ʽ���� | 信息包通信方法和信息包通信装置 |
US20080151909A1 (en) * | 2003-11-19 | 2008-06-26 | Cray Inc. | Reduced arbitration routing system and method |
US20130254421A1 (en) * | 2007-02-15 | 2013-09-26 | Marvell Israel (M.I.S.L) Ltd. | Method and apparatus for deep packet inspection for network intrusion detection |
US7724684B2 (en) * | 2007-05-24 | 2010-05-25 | Modelware, Inc. | System and method for designing and implementing packet processing products |
US7924860B1 (en) * | 2008-12-23 | 2011-04-12 | Juniper Networks, Inc. | Maintaining data unit order in a network switching device |
US20120147892A1 (en) * | 2010-12-14 | 2012-06-14 | International Business Machines Corporation | Analysis of network packets using a generated hash code |
Non-Patent Citations (1)
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NICK MCKEOWN ET AL.: ""OpenFlow: Enabling Innovation in Campus Networks"", 《ACM SIGCOMM COMPUTER COMMUNICATION REVIEW》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110383777A (zh) * | 2017-03-28 | 2019-10-25 | 马维尔国际贸易有限公司 | 端口扩展器设备的灵活处理器 |
CN110383777B (zh) * | 2017-03-28 | 2022-04-08 | 马维尔亚洲私人有限公司 | 端口扩展器设备的灵活处理器 |
CN111431812A (zh) * | 2020-03-25 | 2020-07-17 | 新华三信息安全技术有限公司 | 一种报文转发控制方法及装置 |
CN111431812B (zh) * | 2020-03-25 | 2022-04-01 | 新华三信息安全技术有限公司 | 一种报文转发控制方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
US20150172188A1 (en) | 2015-06-18 |
US9923813B2 (en) | 2018-03-20 |
EP3085036B1 (en) | 2020-08-19 |
US20150172187A1 (en) | 2015-06-18 |
WO2015092725A2 (en) | 2015-06-25 |
EP3085036A2 (en) | 2016-10-26 |
US9813336B2 (en) | 2017-11-07 |
CN105993150B (zh) | 2019-11-05 |
WO2015092725A3 (en) | 2015-11-12 |
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Legal Events
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C06 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20180306 Address after: Babado J San Mega Le Applicant after: MARVELL WORLD TRADE Ltd. Address before: Israel Yuekeni Mourinho Applicant before: MARVELL ISRAEL (M.I.S.L) Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: Ford street, Grand Cayman, Cayman Islands Patentee after: Kaiwei international Co. Address before: Hamilton, Bermuda Islands Patentee before: Marvell International Ltd. Effective date of registration: 20201230 Address after: Hamilton, Bermuda Islands Patentee after: Marvell International Ltd. Address before: Babado J San Mega Le Patentee before: MARVELL WORLD TRADE Ltd. Effective date of registration: 20201230 Address after: Singapore City Patentee after: Marvell Asia Pte. Ltd. Address before: Ford street, Grand Cayman, Cayman Islands Patentee before: Kaiwei international Co. |
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