ABSTRACT

            Now a days while data transmission, security is one of the major issues for data transmission over wireless networks. Existing system utilizes security algorithm for providing secure data transmission over networks but in our proposed system, security for data transmission can be achieved without any use of security algorithm. Our proposed system will be utilizing 'mobility cluster head' instead of security algorithms for data transmission over wireless networks. 'Mobility Cluster Head' will contain the information of each node within a wireless network and if any unauthorized node will try to hack the information then 'Mobility Cluster Head' or Global Inspector(GI)  secure the configured network from the unidentified attackers. Proposed System will secure data transmission to dynamically route packets between each source and destination. For data transmission, two different protocols i.e. Ad-hoc On Demand Distance Vector (AODV) and Destination Sequence Distance Vector (DSDV) will be utilized which will maintain the routing table of the network. Also, we will try to detect which protocol will be more efficient for data transmission without use of any security algorithm over wireless network.

Keywords: Data transmission, Dynamic routing, AODV, DSDV, Mobility Cluster Head, Global Inspector (GI)