A SECURE MODEL FOR DETECTING ORIGIN FORGERY AND PACKET DROP ATTACKS IN WSN

Abstract

The basic operation in such a network is the efficient gathering and transmission of
sensed data to a base station for advance processing. The life of such a sensor system is
the time during which we can gather information from all the sensors to the base station. A
fundamental challenge in data gathering is to maximize the system lifetime, given the energy
constraints. As sensor networks are being all the time more deployed in decision-making.
The process that on in packet Bloom filters to encode provenance of the information. We
introduce efficient tools for provenance verification method and reconstruction method at the
base station with the functionality to detection packet drop attacks or by malicious data
forwarding nodes. In our paper, we propose a novel lightweight scheme to securely transmit
provenance for sensor data. We introduce efficient tools for provenance verification and
reconstruction at the base station. In addition the secure provenance scheme with the
functionality to detection packet drop attacks by malicious data from the source to
destination node.