International Journal of Engineering and Advanced Technology (IJEAT)
Privacy protection of mobile ad hoc networks is critical issue, compared to wired networks due to the mobility of wireless media. The attacker needs an appropriate transceiver to receive the wireless signal .In wired networks; all the devices are always stable and do not move to any place. Hence in wired network, it's not that much difficult to protect the environments. Collection of nodes that forms a network without the aid of any infrastructure or centralized administration. All the nodes are having limited transmission range.