The mobile ad hoc network is facing challenges due to diverse security issues and resource limitations in nature. It is always challenging to design a reliable and optimized network for effective routing in such resource constraints and dynamic topology transforms due to the node mobility. The intention of this work is to investigate ad-hoc routing problems in the MANET, and its vulnerability which drops or delayed the packet forwarding. This paper proposes a unique trusted key sharing (UTKS) routing scheme for secure and dynamic routing in MANET for improvisation the QoS. To improve the performance this scheme includes a unique trusted key for each individual routing path, which is being utilized for data encryption. We evaluate the proposal in a different mobility situation over a simulated network. Simulation results show an enhancement in QoS by achieving greater throughput in comparison with the existing schemes.
Volume 10 | 09-Special Issue
Pages: 577-585