CN113821473B - 基于mac-table快取在单晶片系统或交换机上解决uni端口信息的方法和系统 - Google Patents
基于mac-table快取在单晶片系统或交换机上解决uni端口信息的方法和系统 Download PDFInfo
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- CN113821473B CN113821473B CN202110686242.0A CN202110686242A CN113821473B CN 113821473 B CN113821473 B CN 113821473B CN 202110686242 A CN202110686242 A CN 202110686242A CN 113821473 B CN113821473 B CN 113821473B
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- processing chip
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000012545 processing Methods 0.000 claims abstract description 106
- 230000008569 process Effects 0.000 claims description 14
- 238000011144 upstream manufacturing Methods 0.000 description 11
- 238000013519 translation Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008521 reorganization Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
- H04L61/4552—Lookup mechanisms between a plurality of directories; Synchronisation of directories, e.g. metadirectories
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/10—Packet switching elements characterised by the switching fabric construction
- H04L49/109—Integrated on microchip, e.g. switch-on-chip
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/76—Architectures of general purpose stored program computers
- G06F15/78—Architectures of general purpose stored program computers comprising a single central processing unit
- G06F15/7807—System on chip, i.e. computer system on a single chip; System in package, i.e. computer system on one or more chips in a single package
-
- 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
-
- 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
- H04L49/354—Switches specially adapted for specific applications for supporting virtual local area networks [VLAN]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/563—Data redirection of data network streams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2101/00—Indexing scheme associated with group H04L61/00
- H04L2101/60—Types of network addresses
- H04L2101/618—Details of network addresses
- H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202063041828P | 2020-06-20 | 2020-06-20 | |
US63/041,828 | 2020-06-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113821473A CN113821473A (zh) | 2021-12-21 |
CN113821473B true CN113821473B (zh) | 2024-02-20 |
Family
ID=78923875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110686242.0A Active CN113821473B (zh) | 2020-06-20 | 2021-06-21 | 基于mac-table快取在单晶片系统或交换机上解决uni端口信息的方法和系统 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11811724B2 (zh) |
CN (1) | CN113821473B (zh) |
TW (1) | TWI761238B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6104696A (en) * | 1998-07-08 | 2000-08-15 | Broadcom Corporation | Method for sending packets between trunk ports of network switches |
JP2003007963A (ja) * | 2001-06-20 | 2003-01-10 | Hitachi Ltd | 半導体記憶装置および製造方法 |
TW200540644A (en) * | 2004-01-30 | 2005-12-16 | Ibm | A single chip protocol converter |
CN101065914A (zh) * | 2004-07-26 | 2007-10-31 | 美商内数位科技公司 | 升级现存数据主机能力的高速下链封包存取共处理器 |
CN103888369A (zh) * | 2014-04-10 | 2014-06-25 | 何顺民 | 以太网通信方法、系统和sdn交换机 |
CN104468462A (zh) * | 2013-09-12 | 2015-03-25 | 杭州华三通信技术有限公司 | 分布式虚拟交换机系统的报文转发方法及设备 |
JP2018011210A (ja) * | 2016-07-14 | 2018-01-18 | 三菱電機株式会社 | 中継装置及び中継方法 |
TW201916647A (zh) * | 2017-09-26 | 2019-04-16 | 廣達電腦股份有限公司 | 決定網路節點的網路介面卡操作速度的方法、端口扇出配置系統及其方法 |
CN110855471A (zh) * | 2019-09-30 | 2020-02-28 | 华为技术有限公司 | 端口映射方法、装置及设备 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6430188B1 (en) | 1998-07-08 | 2002-08-06 | Broadcom Corporation | Unified table for L2, L3, L4, switching and filtering |
US7643481B2 (en) | 1999-03-17 | 2010-01-05 | Broadcom Corporation | Network switch having a programmable counter |
US8098574B2 (en) * | 2008-08-26 | 2012-01-17 | Fulcrum Microsystems, Inc. | Global ports in multi-switch systems |
US9306849B2 (en) * | 2010-05-03 | 2016-04-05 | Pluribus Networks, Inc. | Methods and systems for managing distribute media access control address tables |
US20130191580A1 (en) * | 2012-01-23 | 2013-07-25 | Menahem Lasser | Controller, System, and Method for Mapping Logical Sector Addresses to Physical Addresses |
US9807007B2 (en) * | 2014-08-11 | 2017-10-31 | Brocade Communications Systems, Inc. | Progressive MAC address learning |
JP6926708B2 (ja) | 2017-06-14 | 2021-08-25 | 住友電気工業株式会社 | 車載通信システム、スイッチ装置、通信制御方法および通信制御プログラム |
US11088945B1 (en) * | 2020-02-10 | 2021-08-10 | Hewlett Packard Enterprise Development Lp | Dynamic source-driven path setup across a switch fabric |
-
2021
- 2021-06-17 US US17/349,956 patent/US11811724B2/en active Active
- 2021-06-20 TW TW110122497A patent/TWI761238B/zh active
- 2021-06-21 CN CN202110686242.0A patent/CN113821473B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6104696A (en) * | 1998-07-08 | 2000-08-15 | Broadcom Corporation | Method for sending packets between trunk ports of network switches |
JP2003007963A (ja) * | 2001-06-20 | 2003-01-10 | Hitachi Ltd | 半導体記憶装置および製造方法 |
TW200540644A (en) * | 2004-01-30 | 2005-12-16 | Ibm | A single chip protocol converter |
CN101065914A (zh) * | 2004-07-26 | 2007-10-31 | 美商内数位科技公司 | 升级现存数据主机能力的高速下链封包存取共处理器 |
CN104468462A (zh) * | 2013-09-12 | 2015-03-25 | 杭州华三通信技术有限公司 | 分布式虚拟交换机系统的报文转发方法及设备 |
CN103888369A (zh) * | 2014-04-10 | 2014-06-25 | 何顺民 | 以太网通信方法、系统和sdn交换机 |
JP2018011210A (ja) * | 2016-07-14 | 2018-01-18 | 三菱電機株式会社 | 中継装置及び中継方法 |
TW201916647A (zh) * | 2017-09-26 | 2019-04-16 | 廣達電腦股份有限公司 | 決定網路節點的網路介面卡操作速度的方法、端口扇出配置系統及其方法 |
CN110855471A (zh) * | 2019-09-30 | 2020-02-28 | 华为技术有限公司 | 端口映射方法、装置及设备 |
Also Published As
Publication number | Publication date |
---|---|
CN113821473A (zh) | 2021-12-21 |
US11811724B2 (en) | 2023-11-07 |
US20210400012A1 (en) | 2021-12-23 |
TWI761238B (zh) | 2022-04-11 |
TW202201939A (zh) | 2022-01-01 |
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