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A Stability-aware Cooperative Routing Method for Reliable High-speed Data Transmission in Multi-rate Mobile Ad-hoc Wireless Networks
A Stability-aware Cooperative Routing Method for Reliable High-speed Data Transmission in Multi-rate Mobile Ad-hoc Wireless Networks
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机译：一种用于多速率移动自组织无线网络中可靠高速数据传输的稳定感知协作路由方法
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摘要
The present invention relates to a reliability aware cooperative routing method for reliable high-speed data transmission in a multi-rate mobile ad hoc wireless network to which path, network stability and multi-rate concepts are applied so as to reliably support high-speed transmission in a mobile ad-hoc wireless network. A reliability aware cooperative routing method for reliable high-speed data transmission in a multi-rate mobile ad hoc wireless network according to the present invention includes: setting all mobile nodes existing in a mobile ad hoc wireless network to a basic transmission rate; Broadcasting the RREQ packet at the source node (S) at a basic transmission rate; If the calculated link lifetime is greater than the value stored in the routing cache, updates the RREQ packet information and forwards the updated RREQ packet information, Disposing a small case; When receiving the RREQ packet from the destination node D, selecting the most stable path among the available routing paths, copying the path record and path survival time into the RREP packet, and transmitting it to the source node S ; The source node S receives the RREP packet, sets a path to the destination node, and transmits the data packet to the destination node D through the set path. Thus, reliability and high-speed data And to effectively support transmission.
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