International Journal of Modern Engineering Research (IJMER)
Wireless Sensor Networks (WSNs) as one of the growing technology in the coming decades has posed various unique challenges to researchers. A WSN typically consists of several base stations and thousands of sensor nodes, which are resource limited devices with low processing, energy and storage capabilities. While the set of challenges in sensor networks are diverse, the authors focus on security of wireless sensor network in this paper. As today's world is growing more towards the wireless technology, their aim must be towards providing the best security features to Wireless Sensor Network (WSN). They propose some of the security requirements for wireless sensor network.