Research on trusted and security framework of heterogeneous network

The wireless networks are running following a serious of mechanisms, which is the composition of various networks mechanisms. However, the existing security framework is built for a single or independent network, far from the real heterogeneous networks. In this paper, based on the traditional framework in wireless networks, a trusted and secure framework is proposed to manage the credibility of the users in heterogeneous networks. Furthermore, the process of the secure and trusted access is described in detail.