Abstract: Mobile Ad-Hoc Networks presume that nodes spontaneous cooperate in order to work correctly. This collaboration process is based on performance and quality.And then some nodes can rubbish to this performance, finding to effecient node processing. Thus, the whole network process could be affected. The use of previous framework is well to find effective nodes. However in this process more energy used for detecting process and lack of network lifetime, to overcome this above problem, we propose a new method based on a secret parameterallocation for major precaution in all type of Networks. In Mobile Ad-Hoc Networks, the estimation load and complication for key management is mainly subject to limitation of the node’s accessible resources and the aggressive personality of network. In this proposed work, we present an efficient and secure key management framework (ESKM) for Mobile Ad-Hoc Networks that builds keys by applying a classified dissemination technique and an elemental multicast cluster group. In ESKM, the cluster group creates a view of the certification less key and provides key update process for all nodes, including the clusters themselves.
Keywords: Mobile Ad-Hoc Networks, Clustering, efficient and secure key management, multicast routing, data sharing.