发明名称 Method and apparatus for routing in wireless network
摘要 A method of routing a wireless network is provided. The method is performed by each of a group of nodes and includes: receiving a routing request signal; determining whether a node itself is a destination node, by referring to a traffic distribution table showing traffic throughput of the group of nodes and an intermediate-node weight table showing weights of intermediate nodes on all paths between the group of nodes and a source node, wherein a route path is selected by referring to the weights of intermediate nodes; and when it is determined that the node itself is the destination node transmitting a routing response signal to the source node that has transmitted the routing request signal, and receiving a packet from the source node, wherein the transmitting and receiving are performed by the determined destination node. By using the method, traffic in wireless network extreme communications can be distributed at intermediate nodes as well as at destination nodes. Therefore, all the networks can be effectively used in extreme circumstances.
申请公布号 US8509152(B2) 申请公布日期 2013.08.13
申请号 US20080996925 申请日期 2008.11.05
申请人 LEE NAM KYUNG;CHANG DAE IG;LEE HO JIN;LEE DONG JUN;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 发明人 LEE NAM KYUNG;CHANG DAE IG;LEE HO JIN;LEE DONG JUN
分类号 H04W4/00 主分类号 H04W4/00
代理机构 代理人
主权项
地址