Reliable security policy in mobile distributed network

In this proposed paper, trusted policy based routing algorithm(TSPRA) is implemented for high security in Mobile Distributed Networks due to unreliability in storing the data and provides the solution to the problems of traditional authorization techniques. Here, Every Mobile Host (MH) has an Access Control Policy (ACP) with any specific combination of permissions. Based on the number of attempts made by the mobile hosts, the respective Mobile Agent (MA) will have a direct interaction with other MH, which produces the table about recommendations from MA's. Then a cumulative reputation value (CRV) is assigned to each MH. The ACP of a MH is then updated based on the estimated CRV. The MHs having highest CRV can be granted full access control whereas the MHs having least CRV can be granted the least access control. Then the consensus routing algorithm [1] is applied. The nodes with better availability function and CRV are selected as routers for forwarding the data. The simulation results obtained better security by reducing the packet drops and storage overhead.