Fisheye Opportunistic Routing Protocol for Large-scale Wireless Multi-hop Network
Wenfei Cheng · Jisuanji gongcheng · 2012
This paper proposes a fisheye opportunistic routing protocol for large-scale wireless multi-hop network,which takes the effect of broadcasting,packet loss and mobile node into account.The protocol brings in fisheye technology to decrease the number of link state update message.It adds in link transmission probability to get forwarder list and simplify the header of opportunistic routing protocol,achieves the data transmission efficiently,and makes full use of the respective advantage of opportunistic routing and fisheye state routing.The performance of network can be improved,and the protocol supports large-scale multi-hop wireless mobile network better.NS2 simulation result shows that the protocol can decrease the end-to-end network delay and enhance the throughput.