CN100438477C - 用于业务分隔的过滤器和用于业务分隔的过滤器的方法 - Google Patents
用于业务分隔的过滤器和用于业务分隔的过滤器的方法 Download PDFInfo
- Publication number
- CN100438477C CN100438477C CNB038206293A CN03820629A CN100438477C CN 100438477 C CN100438477 C CN 100438477C CN B038206293 A CNB038206293 A CN B038206293A CN 03820629 A CN03820629 A CN 03820629A CN 100438477 C CN100438477 C CN 100438477C
- Authority
- CN
- China
- Prior art keywords
- layer
- address
- router
- packet
- destination apparatus
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
-
- 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
- H04L61/09—Mapping addresses
- H04L61/10—Mapping addresses of different types
- H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
-
- 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
- H04L61/09—Mapping addresses
- H04L61/25—Mapping addresses of the same type
- H04L61/2596—Translation of addresses of the same type other than IP, e.g. translation from MAC to MAC addresses
-
- 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)
- Power Engineering (AREA)
- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0202125A SE523714C2 (sv) | 2002-07-05 | 2002-07-05 | Ett filter i ett gränssnitt inom ett öppet system av typ skikt2 för trafikseparation i minst en router för åtkomstomkoppling inom ett nät, och ett förfarande för detta |
SE02021251 | 2002-07-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1679280A CN1679280A (zh) | 2005-10-05 |
CN100438477C true CN100438477C (zh) | 2008-11-26 |
Family
ID=20288463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038206293A Expired - Fee Related CN100438477C (zh) | 2002-07-05 | 2003-07-03 | 用于业务分隔的过滤器和用于业务分隔的过滤器的方法 |
Country Status (13)
Country | Link |
---|---|
US (1) | US20050232254A1 (zh) |
EP (1) | EP1532773B1 (zh) |
JP (1) | JP4289562B2 (zh) |
KR (1) | KR20050051632A (zh) |
CN (1) | CN100438477C (zh) |
AT (1) | ATE372626T1 (zh) |
AU (1) | AU2003243116B2 (zh) |
CA (1) | CA2491423A1 (zh) |
DE (1) | DE60316158T2 (zh) |
NO (1) | NO20050558L (zh) |
RU (1) | RU2310994C2 (zh) |
SE (1) | SE523714C2 (zh) |
WO (1) | WO2004006513A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100568178B1 (ko) * | 2003-07-18 | 2006-04-05 | 삼성전자주식회사 | 게이트웨이 장치 및 그 제어방법 |
JP4545619B2 (ja) * | 2005-03-15 | 2010-09-15 | 富士通株式会社 | ネットワークシステム、レイヤ3通信装置、レイヤ2通信装置および経路選択方法 |
WO2006125454A1 (en) * | 2005-05-23 | 2006-11-30 | Telefonaktiebolaget L.M. Ericsson (Publ.) | Traffic diversion in an ethernet-based access network |
US7969966B2 (en) * | 2005-12-19 | 2011-06-28 | Alcatel Lucent | System and method for port mapping in a communications network switch |
JP2010507387A (ja) | 2006-10-25 | 2010-03-11 | クアーク・ファーマスーティカルス、インコーポレイテッド | 新規のsiRNAおよびその使用方法 |
KR101624868B1 (ko) * | 2008-08-06 | 2016-06-07 | 삼성전자주식회사 | 가상화 장치의 제어방법 및 가상화 장치 |
CN102130824B (zh) * | 2010-10-30 | 2014-09-17 | 华为技术有限公司 | 网络联合优化方法和装置 |
CN103188102B (zh) * | 2011-12-29 | 2016-01-27 | 中国移动通信集团广东有限公司 | 一种实现通信设备组网的方法、装置及系统 |
US10038632B2 (en) * | 2015-07-23 | 2018-07-31 | Netscout Systems, Inc. | AIA enhancements to support L2 connected networks |
CN109861926B (zh) * | 2017-11-30 | 2023-02-07 | 中兴通讯股份有限公司 | 报文的发送、处理方法、装置、节点、处理系统和介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002019056A2 (en) * | 2000-08-31 | 2002-03-07 | Verizon Communications Inc. | Methods, apparatus and data structures for preserving address and service level information in a virtual private network |
US20020052972A1 (en) * | 2000-08-29 | 2002-05-02 | Lg Electronics, Inc. | Communication method among a plurality of virtual LANs in an IP subnet |
US6405248B1 (en) * | 1998-12-02 | 2002-06-11 | Micromuse, Inc. | Method and apparatus for determining accurate topology features of a network |
US20020080800A1 (en) * | 2000-12-23 | 2002-06-27 | Lg Electronics Inc. | VLAN data switching method using ARP packet |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2816323A (en) * | 1953-04-22 | 1957-12-17 | Charles G Munger | Method of making plastic lined concrete pipe and joints therein |
FR2276914A1 (fr) * | 1974-07-04 | 1976-01-30 | Kroyer St Annes Ltd Karl | Appareil de moulage |
DE3108972A1 (de) * | 1981-03-10 | 1982-09-23 | Steuler Industriewerke GmbH, 5410 Höhr-Grenzhausen | Verfahren zur herstellung von grossflaechigen, als verlorene schalung einsetzbaren auskleidungsplatten |
EP0436058B1 (de) * | 1990-01-05 | 1993-10-20 | agru Alois Gruber G.m.b.H. | Verfahren zur Herstellung von Noppenplatten aus Kunststoff und Noppenplatte |
US5920699A (en) * | 1996-11-07 | 1999-07-06 | Hewlett-Packard Company | Broadcast isolation and level 3 network switch |
WO1998045995A1 (en) * | 1997-04-09 | 1998-10-15 | Alcatel Australia Limited | Internet closed user group |
US6047325A (en) * | 1997-10-24 | 2000-04-04 | Jain; Lalit | Network device for supporting construction of virtual local area networks on arbitrary local and wide area computer networks |
US6070187A (en) * | 1998-03-26 | 2000-05-30 | Hewlett-Packard Company | Method and apparatus for configuring a network node to be its own gateway |
EP0978977A1 (en) * | 1998-08-07 | 2000-02-09 | International Business Machines Corporation | A method and system for improving high speed internetwork data transfers |
US6343330B1 (en) * | 1999-05-25 | 2002-01-29 | Cisco Technology, Inc. | Arrangement for preventing looping of explorer frames in a transparent bridging domain having multiple entry points |
GB2358760B (en) * | 2000-01-25 | 2003-06-25 | 3Com Corp | Network switch with self-learning routing facility |
-
2002
- 2002-07-05 SE SE0202125A patent/SE523714C2/sv not_active IP Right Cessation
-
2003
- 2003-07-03 JP JP2004519463A patent/JP4289562B2/ja not_active Expired - Fee Related
- 2003-07-03 WO PCT/SE2003/001161 patent/WO2004006513A1/en active IP Right Grant
- 2003-07-03 US US10/520,045 patent/US20050232254A1/en not_active Abandoned
- 2003-07-03 RU RU2005102830/09A patent/RU2310994C2/ru not_active IP Right Cessation
- 2003-07-03 CN CNB038206293A patent/CN100438477C/zh not_active Expired - Fee Related
- 2003-07-03 AT AT03762953T patent/ATE372626T1/de not_active IP Right Cessation
- 2003-07-03 KR KR1020057000214A patent/KR20050051632A/ko not_active Application Discontinuation
- 2003-07-03 CA CA002491423A patent/CA2491423A1/en not_active Abandoned
- 2003-07-03 AU AU2003243116A patent/AU2003243116B2/en not_active Ceased
- 2003-07-03 EP EP03762953A patent/EP1532773B1/en not_active Expired - Lifetime
- 2003-07-03 DE DE60316158T patent/DE60316158T2/de not_active Expired - Lifetime
-
2005
- 2005-02-01 NO NO20050558A patent/NO20050558L/no not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6405248B1 (en) * | 1998-12-02 | 2002-06-11 | Micromuse, Inc. | Method and apparatus for determining accurate topology features of a network |
US20020052972A1 (en) * | 2000-08-29 | 2002-05-02 | Lg Electronics, Inc. | Communication method among a plurality of virtual LANs in an IP subnet |
WO2002019056A2 (en) * | 2000-08-31 | 2002-03-07 | Verizon Communications Inc. | Methods, apparatus and data structures for preserving address and service level information in a virtual private network |
US20020080800A1 (en) * | 2000-12-23 | 2002-06-27 | Lg Electronics Inc. | VLAN data switching method using ARP packet |
Also Published As
Publication number | Publication date |
---|---|
RU2005102830A (ru) | 2005-11-20 |
DE60316158T2 (de) | 2008-06-05 |
EP1532773A1 (en) | 2005-05-25 |
AU2003243116B2 (en) | 2007-11-15 |
JP2005532730A (ja) | 2005-10-27 |
SE0202125L (sv) | 2004-01-06 |
RU2310994C2 (ru) | 2007-11-20 |
DE60316158D1 (de) | 2007-10-18 |
WO2004006513A1 (en) | 2004-01-15 |
ATE372626T1 (de) | 2007-09-15 |
CN1679280A (zh) | 2005-10-05 |
KR20050051632A (ko) | 2005-06-01 |
JP4289562B2 (ja) | 2009-07-01 |
US20050232254A1 (en) | 2005-10-20 |
AU2003243116A1 (en) | 2004-01-23 |
CA2491423A1 (en) | 2004-01-15 |
NO20050558L (no) | 2005-04-04 |
AU2003243116B8 (en) | 2004-01-23 |
EP1532773B1 (en) | 2007-09-05 |
SE0202125D0 (sv) | 2002-07-05 |
SE523714C2 (sv) | 2004-05-11 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: PACKETFRONT INTERNATIONAL AB Free format text: FORMER OWNER: PACKETFRONT SWEDEN AB Effective date: 20111014 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111014 Address after: The country of Sweden Patentee after: Puckett Frank International Ltd. Address before: The country of Sweden Patentee before: Packetfront Sweden AB |
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ASS | Succession or assignment of patent right |
Owner name: PACKETFRONT NETWORK PRODUCTS AB Free format text: FORMER OWNER: PACKETFRONT INTERNATIONAL AB Effective date: 20120809 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120809 Address after: The country of Sweden Patentee after: Puckett Frank Network Products Ltd. Address before: The country of Sweden Patentee before: Puckett Frank International Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 |
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CF01 | Termination of patent right due to non-payment of annual fee |