IJSRP, Volume 4, Issue 6, June 2014 Edition [ISSN 2250-3153]
Nagesh Babu V, Arudra
Wireless Sensor Networks (WSN) plays vital role in research field. Due to its rapidly increasing application in monitoring various kinds of environment by sensing physical phenomenon. Clustering is an efficient and effective method to enhance performance of the WSNs system. In this project work, we study a secure transmission of data for cluster-based WSNs (CWSNs), where the clusters are formed dynamically and randomly. We propose two Secure and Efficient data Transmission (SET) protocols for CWSNs, called SET-IBS and SET-IBOOS, by using the Identity-Based digital Signature(IBS)scheme and the Identity-Based Online/Offline digital Signature (IBOOS) scheme, respectively.