Verifiable Secret Sharing Authentication Scheme without Trusted Center for Mobile Ad Hoc Network

Abstract

Mobile ad hoc network is an autonomous network of several mobile nodes that don’t rely on any base station facilities and management organizations. Due to mobility of the nodes, the network topology may dynamically change over time. Compared with traditional network mobile ad hoc network with distributed characteristics is more vulnerable and unsafe. Thus Safety certification research of mobile ad hoc network is the essential research. In this paper, with secret sharing a verifiable authentication scheme without trusted center is proposed, which can confirm the legitimacy of the every node in the mobile ad hoc network. So as to ensure information security of the network system.