The Ad Hoc Network Security Research Based on Trusted Computing and Semantic Remote Attestation

As the Ad Hoc network routing protocols have security problems, if there is no protective measures to guard against, it would lead to passive eavesdropping, active intrusion, denial of service, "black hole", power-consumption and other network attacks. In order to ensure reliable transmission of the nodes data in the network, the paper proposes a new security authentication technology. It combines with the trusted computing platforms and semantic remote attestation technology to authentication the Ad Hoc network nodes, so that before the communication and in the communication process will be dynamic security authentication for each node, so as to ensure the data of nodes safe and reliable.