Opportunistic Network Routing Strategy Based on Relay Node Collaboration

The paper proposes an Opportunistic Network Routing Strategy Based on Relay Node Collaboration (BRCR), which solves the problem of low effectiveness of data forwarding caused by existing algorithms that ignore the social nature of node movement. The paper introduces a hybrid data forwarding service collection consisting of a cluster of fixed relay nodes and mobile relay nodes, which a relatively stable communication link is established between the source and target nodes. The experimental results show that BRCR proposed in this paper improves the efficiency of data forwarding as compared to classical routing algorithms.