Security Analysis in Wireless Sensor Network Using Time Synchronization

Abstract

This paper proposes a security mechanism that uses a time synchronization Protocol between the base station and
node. It also provides the good packet delivery ratio. In this paper we propose a security algorithm by introducing a
MASTER NODE which provides the timestamp of every stage of data routing. By this approach it identifies the malicious
node by using time synchronization approach. A main objective of this approach is to avoid the delay. With the time
synchronization protocol it identifies the Sybil attack, and packet replay attack and denial of services attack.