Abstract: The opportunity network is a kind of new network which can interconnect highly heterogeneous networks under extreme conditions. Its main feature is that there is no direct end-to-cnd path and its data transfer is achieved by store and forward procedure. This paper proposed a routing protocol based on radio frequency by applying radio frequency technology to the data transfer of opportunity network. In this method,it merges the feature of radio frequency technology in the data transfer process, such as the non-contact, non-human intervention, anti-poor environment. The performance analysis and simulation result prove the feasibility and rationality of the routing protocol.

Key words: Opportunity network, Radio frequency technology, Routing protocol