ATE407495T1 - Verfahren zur nachrichtenübertragung - Google Patents
Verfahren zur nachrichtenübertragungInfo
- Publication number
- ATE407495T1 ATE407495T1 AT04730186T AT04730186T ATE407495T1 AT E407495 T1 ATE407495 T1 AT E407495T1 AT 04730186 T AT04730186 T AT 04730186T AT 04730186 T AT04730186 T AT 04730186T AT E407495 T1 ATE407495 T1 AT E407495T1
- Authority
- AT
- Austria
- Prior art keywords
- message
- network
- port
- switch
- transmission method
- Prior art date
Links
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
- 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
- H04L49/00—Packet switching elements
- H04L49/35—Switches specially adapted for specific applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
- H04L63/0227—Filtering policies
- H04L63/0236—Filtering by address, protocol, port number or service, e.g. IP-address or URL
-
- 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]
- H04L12/4645—Details on frame tagging
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Television Systems (AREA)
- Communication Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN03123070.9A CN100471106C (zh) | 2003-04-29 | 2003-04-29 | 根据端口集合隔离网络的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE407495T1 true ATE407495T1 (de) | 2008-09-15 |
Family
ID=33438161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04730186T ATE407495T1 (de) | 2003-04-29 | 2004-04-29 | Verfahren zur nachrichtenübertragung |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1619828B1 (de) |
CN (1) | CN100471106C (de) |
AT (1) | ATE407495T1 (de) |
DE (1) | DE602004016307D1 (de) |
ES (1) | ES2312998T3 (de) |
WO (1) | WO2004102880A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100382491C (zh) * | 2005-09-28 | 2008-04-16 | 华为技术有限公司 | 业务隔离传送方法 |
CN100452773C (zh) * | 2006-08-02 | 2009-01-14 | 杭州华三通信技术有限公司 | 基于虚拟局域网的数据发送方法与装置 |
CN101197795A (zh) * | 2007-12-26 | 2008-06-11 | 华为技术有限公司 | 网络业务保护方法和业务网关 |
CN102457563A (zh) * | 2010-10-25 | 2012-05-16 | 和硕联合科技股份有限公司 | 数据传输控制模块及网络数据传输装置、***与方法 |
GB201301701D0 (en) * | 2013-01-31 | 2013-03-20 | Bae Systems Plc | Data transfer |
EP2951973B1 (de) | 2013-01-31 | 2020-05-27 | BAE Systems PLC | Datenübertragung |
CN113691639B (zh) * | 2020-05-19 | 2024-01-23 | 中移(成都)信息通信科技有限公司 | 端口标识解析的方法、装置、设备及存储介质 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09130421A (ja) * | 1995-11-02 | 1997-05-16 | Furukawa Electric Co Ltd:The | 仮想ネットワーク管理方法 |
JP3662378B2 (ja) * | 1996-12-17 | 2005-06-22 | 川崎マイクロエレクトロニクス株式会社 | ネットワーク中継器 |
US6128665A (en) * | 1996-12-30 | 2000-10-03 | Cabletron Systems, Inc. | System for broadcasting messages to each of default VLAN ports in subset of ports defined as VLAN ports |
US7020139B2 (en) * | 2000-06-09 | 2006-03-28 | Broadcom Corporation | Trunking and mirroring across stacked gigabit switches |
JP4126856B2 (ja) * | 2000-07-07 | 2008-07-30 | 沖電気工業株式会社 | Tag−vlanのid自動識別方法 |
DE60116401T2 (de) * | 2000-09-20 | 2006-09-07 | Broadcom Corp., Irvine | Netzwerkvermittlung mit der Möglichkeit Anschlüsse zu blockieren |
CN1129272C (zh) * | 2000-12-15 | 2003-11-26 | 华为技术有限公司 | 以太网接入网中的虚拟局域网接入方法 |
US6622220B2 (en) * | 2001-03-15 | 2003-09-16 | Hewlett-Packard Development Company, L.P. | Security-enhanced network attached storage device |
CN100440848C (zh) * | 2002-02-28 | 2008-12-03 | 威盛电子股份有限公司 | 数据包传送方法及应用此方法的网络交换机 |
-
2003
- 2003-04-29 CN CN03123070.9A patent/CN100471106C/zh not_active Expired - Lifetime
-
2004
- 2004-04-29 ES ES04730186T patent/ES2312998T3/es not_active Expired - Lifetime
- 2004-04-29 EP EP04730186A patent/EP1619828B1/de not_active Expired - Lifetime
- 2004-04-29 AT AT04730186T patent/ATE407495T1/de not_active IP Right Cessation
- 2004-04-29 DE DE602004016307T patent/DE602004016307D1/de not_active Expired - Lifetime
- 2004-04-29 WO PCT/CN2004/000424 patent/WO2004102880A1/zh active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN100471106C (zh) | 2009-03-18 |
EP1619828A1 (de) | 2006-01-25 |
WO2004102880A1 (en) | 2004-11-25 |
DE602004016307D1 (de) | 2008-10-16 |
ES2312998T3 (es) | 2009-03-01 |
EP1619828B1 (de) | 2008-09-03 |
CN1543116A (zh) | 2004-11-03 |
EP1619828A4 (de) | 2006-09-20 |
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Legal Events
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |