Abstract
Routing is the most widely seen in many wireless sensor network (WSN) applications. Some networks work routinely on single path and this is limited. Many issues are identified in routing in WSN such as traffic, malicious nodes, etc. In this paper, the new enhanced threshold-based policy (BP-T) and a heuristic policy, which seriously controls traffic bifurcations at overlay focused. This will reduce the traffic and find the optimal with multiple routing can be identified. Results show the performance of the proposed system.