发明公开
EP1370041A1 Process and apparatus for communication between a mobile node and a communication network
审中-公开
用于移动终端和通信网络之间的通信的方法和装置
- 专利标题： Process and apparatus for communication between a mobile node and a communication network
- 专利标题（中）： 用于移动终端和通信网络之间的通信的方法和装置
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申请号： EP02368057.2申请日： 2002-06-07
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公开(公告)号： EP1370041A1公开(公告)日： 2003-12-10
- 发明人: Moret, Yan, Le Hameau de la Palmeraie , Bonnet, Christian , Gauthier, Lionel , Knopp, Raymond
- 申请人： Institut Eurecom G.I.E.
- 申请人地址： 2229, route des Crêtes, Boite Postale 193 06904 Sophia-Antipolis FR
- 专利权人： Institut Eurecom G.I.E.
- 当前专利权人： Institut Eurecom G.I.E.
- 当前专利权人地址： 2229, route des Crêtes, Boite Postale 193 06904 Sophia-Antipolis FR
- 代理机构： Schuffenecker, Thierry
- 主分类号： H04L29/06
- IPC分类号： H04L29/06 ; H04Q7/38
摘要：
A process of securing communication between a first node and a second mobile node via a communication network involving the steps of:
establishing at first and at least a second communication link between said second node and one particular duplication and merging agent located within said network;
performing at least one duplication of each packet within said second node going to said first node (and inversely performing at least one duplication of each packet within said duplication and merging agent going to said second node), and
forwarding the duplicated packets via said first and said least second communication links in order to transmit the same information through at least two different routes;
merging the duplicated packets within duplication and merging agent (and inversely merging the duplicated packets within said second node) for the purpose of suppressing redundancy of the packets.
establishing at first and at least a second communication link between said second node and one particular duplication and merging agent located within said network;
performing at least one duplication of each packet within said second node going to said first node (and inversely performing at least one duplication of each packet within said duplication and merging agent going to said second node), and
forwarding the duplicated packets via said first and said least second communication links in order to transmit the same information through at least two different routes;
merging the duplicated packets within duplication and merging agent (and inversely merging the duplicated packets within said second node) for the purpose of suppressing redundancy of the packets.
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