Enhancing the Peer to Peer File Access Availability in Manet through Replication Strategy

In today’s world Mobile ad hoc network has attracted more attention for efficient file sharing application. The efficient file availability in MANET Enhances performance of file sharing applications. However MANET suffers from Certain network issues like limited resource allocation, limited communication range, mobility of node, limited transmission range. A simple and efficient way to overcome this file access availability to make replicas and increase the file availability. However, making the replicas of all files can also cause other problems like lack of storage and memory overhead.To alleviate this problem in this paper proposed a new concept of resource allocation for file replication which significantly decreases the file querying delay and improve query performance. This methodology considers node storage capacity and meeting frequency of the node. The resource allocation rule is acquired to decrease the average querying delay. Also, another introduces a distributed file replication protocol to achieve the goal of introducing rules. The observational result demonstrates that the introduced system is capable to enhance data access availability in a mobile ad hoc network.