This article presents An Efficient Distributed Fault-Tolerant Topology govern Algorithm for Heterogeneous WSNs, which uses the Disjoint Path Vector (DPV) algorithm to govern heterogeneous wireless sensor networks. Sensor nodes in these networks have limited energy and computational resources, while super nodes have unlimited resources. The DPV algorithm solves the k-degree Anycast Topology Control problem by finding each sensor's optimal transmission range. The suggested method connects each sensor to a minimum of k-vertex-disjoint super node paths to conserve energy. Even in the worst case, network topologies can function with k-1 nodes. This method works because DPV topologies allow k-vertex super node communication. This study's simulations show that the DPV algorithm outperforms state-of-the-art methods.

Topology control, fault tolerance, k-connectivity, disjoint paths, heterogeneous wireless sensor networks, energy efficiency.