File Accessibility in Mobile Network Using Dynamic Replication – Pasumarthi Ganapathi Guptha, Ch.Dayakar Reddy & Rapolu Swaroopa Rani

Title: File Accessibility in Mobile Network Using Dynamic Replication

Authors: Pasumarthi Ganapathi Guptha, Ch.Dayakar Reddy & Rapolu Swaroopa Rani

Organisation: CMR College of Engineering & Technology.

Abstract:
A mobile ad hoc network (MANET) is a most interestarea of research in network . The communication range and the node mobility that are affect the efficiency of file querying. The MANET having the P2P file sharing mechanism. The Main advantages of P2P file are files can be shared without base stations, and it avoids overload on server. File replication has major advantage it enhancing file availability and reduce file querying delay. The current replication protocol having the drawbacks, they are node storage and the allocation of resources in the replications In this paper, we introduce a new concept ofDistributed File Replication techinique which considers file dynamics such as file addition and deletion in dynamic manner. This protocol achieves minimum average response delay at minimum cost of other replication protocols.

Keywords: Mobile Ad hoc Network (MANET), file Replication, peer-to-peer, Query Delay.

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