This research considered few existing WSNs challenges and proposed some schemes for secure and fault tolerant data dissemination WSNs. Brief highlights are as follows.
To deal with energy efficiency and fault tolerant, Group Aware Network Management protocol is developed.
Time stamped Firewall based Misused Key Detection protocol is developed to detect and remove the compromised SNs.
Secure and Energy Efficient Adaptive Routing protocol is developed.
Framework is developed to provide ample amount of energy to the BS and SNs. It also supports fault tolerance and distribute static SNs equally in the deployment area by providing external kinetic to them.
Comparative study with some existing secure and fault tolerant routing schemes is made in terms of deployment cost and network performance.
i