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Publication numberWO2007115458 A1
Publication typeApplication
Application numberPCT/CN2007/000125
Publication date18 Oct 2007
Filing date12 Jan 2007
Priority date10 Apr 2006
Also published asCN1968191A
Publication numberPCT/2007/125, PCT/CN/2007/000125, PCT/CN/2007/00125, PCT/CN/7/000125, PCT/CN/7/00125, PCT/CN2007/000125, PCT/CN2007/00125, PCT/CN2007000125, PCT/CN200700125, PCT/CN7/000125, PCT/CN7/00125, PCT/CN7000125, PCT/CN700125, WO 2007/115458 A1, WO 2007115458 A1, WO 2007115458A1, WO-A1-2007115458, WO2007/115458A1, WO2007115458 A1, WO2007115458A1
InventorsAn Yi, Huaguo Xie, Hui Wang
ApplicantHuawei Technologies Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: Patentscope, Espacenet
A method and system for transporting atm message over ip-based network
WO 2007115458 A1
Abstract
A method and system for transporting ATM message over IP-based network, the method provides inter-communication between the first ATM gateway of the first ATM network and the second ATM gateway of the second ATM network, when the first ATM gateway sends ATM message to the second ATM network, the first ATM gateway looks up the mapping table according to the ATM parameter of the ATM message, obtains the corresponding IP parameter; the first ATM gateway performs the IP encapsulation for the ATM message using the IP parameter and obtains IP message, and sends the IP message to the second ATM gateway through IP network. The present invention sets the mapping table on the first ATM gateway, and performs the corresponding encapsulation according to the mapping table, it enables the ATM message to be transported to the required device address in the remote ATM network without the large scale device change.
Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
CN1133299C *13 Jun 200031 Dec 2003深圳市中兴通讯股份有限公司In-band network management method based on IP protocol for ATM
CN1499850A *6 Nov 200226 May 2004华为技术有限公司Method for building transmission load supporting in general mobile communication system
CN1571395A *17 Jul 200326 Jan 2005华为技术有限公司A method for bearing IP message protocol on ATM network supported by broadband access equipment
US6728261 *7 Feb 200027 Apr 2004Axerra Networks, Ltd.ATM over IP
US6937598 *20 Sep 199930 Aug 2005Lucent Technologies Inc.Method and apparatus for transporting ATM cell traffic over IP networks
Classifications
International ClassificationH04L12/54, H04L12/46
Cooperative ClassificationH04L12/4604, H04L2012/5665, H04L12/5601, H04L12/4633
European ClassificationH04L12/46B, H04L12/46E, H04L12/56A
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