Efficient Routing in Wireless Sensor Networks with Multiple Sess...

Wireless Sensor Networks (WSNs) are subject to node failures because of limited energy and link<br>unreliability which makes the design of routing protocols in such networks a challenging task. The multipath<br>routing scheme is an optimal alternative to address this problem which splits the traffic across multiple paths<br>instead of routing all the traffic along a single path. However, using more paths introduces more contentions<br>which degrade energy efficiency. The problem becomes