The document discusses a hybrid congestion avoidance scheme for wireless sensor networks (WSNs) developed by Jasleen Kaur at Chandigarh University, focusing on the issue of congestion caused by increased data traffic and limited node battery life. It reviews various existing congestion control protocols, highlights the need for a novel priority-based algorithm to manage congestion effectively, and presents methodology, simulation results, and comparisons with existing techniques. The proposed algorithm aims to improve packet delivery ratio, minimize packet loss, and reduce end-to-end delay while optimizing energy consumption.