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1. (WO2007009337) A METHOD FOR IMPLEMENTING VIRTUE-SWITCH AND THE APPARATUS THEREOF
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/009337 International Application No.: PCT/CN2006/001290
Publication Date: 25.01.2007 International Filing Date: 12.06.2006
IPC:
H04L 12/28 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
28
characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
Applicants:
华为技术有限公司 HUAWEI TECHNOLOGIES CO. LTD. [CN/CN]; 中国广东省深圳市龙岗区坂田华为总部办公楼, Guangdong 518129 Huawei Administration Building Bantian Longgang District Shenzhen Guangdong 518129, CN (AllExceptUS)
范灵源 FAN, Lingyuan [CN/CN]; CN (UsOnly)
陈悦鹏 CHEN, Yuepeng [CN/CN]; CN (UsOnly)
吴登超 WU, Dengchao [CN/CN]; CN (UsOnly)
Inventors:
范灵源 FAN, Lingyuan; CN
陈悦鹏 CHEN, Yuepeng; CN
吴登超 WU, Dengchao; CN
Agent:
北京集佳知识产权代理有限公司 UNITALEN ATTORNEYS AT LAW; 中国北京市朝阳区建国门外大街22号赛特广场7层, Beijing 100004 7th Floor, Scitech Place No.22, Jian Guo Men Wai Ave. Chao Yang District Beijing 100004, CN
Priority Data:
200510083968.615.07.2005CN
Title (EN) A METHOD FOR IMPLEMENTING VIRTUE-SWITCH AND THE APPARATUS THEREOF
(FR) MÉTHODE D’IMPLÉMENTATION DE COMMUTATEUR VIRTUEL ET APPAREIL POUR CELA
(ZH) 一种实现虚交换的方法和装置
Abstract:
(EN) A method for implementing virtue-switch and the apparatus thereof. The present invention enables the data retransmission entity to implement virtue-switch transmission to the received Ethernet frame according to the virtue-switch corresponding relation including VLAN Tags of two layers by setting the virtue-switch corresponding relation including VLAN Tags of at least two layers. The present invention can extend the number of the V-Switch connection loaded on the local link to 4096x4096, even to 4096x4096x4096…, which solves the problem of VLAN resource scarcity, fulfills the requirement of V-Switch application scale, puts forward a more effective virtue-switch method, improves the switch capability of virtue-switch and extends the scale of the virtue-switch application.
(FR) Méthode d’implémentation de commutateur virtuel et appareil pour cela. La présente invention permet à l’entité de retransmission de données d’implémenter la transmission à commutateur virtuel (V-swich) pour la trame Ethernet reçue selon des marques VLAN incluant la relation correspondante de commutateur virtuel de deux couches en définissant les marques VLAN incluant la relation correspondante de commutateur virtuel d’au moins deux couches. La présente invention peut étendre le nombre de connexions à V-swich de la liaison locale à 4096*4096, voire 4096*4096*4096…, ce qui résout le problème de la rareté des ressources VLAN, répond aux exigences d’échelle d’application V-swich, propose une méthode de commutateur virtuel plus efficace, améliore les possibilités de commutation du commutateur virtuel et augmente l’échelle de l’application de commutateur virtuel.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)
Also published as:
EP1906595