Secure, Fast Rebuilding, and Energy Efficient Routing Protocol for Mission-Critical Application Over Wireless Sensor Networks
The mission-critical application over Wireless Sensor Network (WSN) such as fire alarm, radiation leak, and surveillance reconnaissance should support fast, reliable, and fault tolerant on its routing protocol. Otherwise, the application cannot support its own functionality and bring unexpected losses. However, the existing routing protocols are believed neither to consider security issues nor to deal with system reliability. In this paper, they propose a secure, fast rebuilding and energy efficient cluster based routing protocol for mission-critical application.