Multi channel group key agreement in Ad hoc cognitive radio networks
一种多信道Ad hoc认知无线电网络密钥交互协议

Current key agreements are not suit to the multi-channel cognitive radio networks. In order to deal with the question, this paper put forward the multi channels key agreement protocol (MCKAP), which reduced the confliction and improved the operations among channels with building the multi-graph on network and replace the broadcast operations. And it put forward node selection algorithm to reduce the conflictions from primary users. Theory analysis and experiments prove that this scheme is suit to the Ad hoc cognitive radio networks.