Gateway-Based Congestion Avoidance Using Two-Hop Node in Wireless Sensor Networks

Abstract

Wireless sensor network (WSN) plays an essential role in our lifestyle. WSN may be a collection of random devices that are connected to networks. WSN technologies are attracted by worldwide researchers. Every node is connected to the sensors. WSN has been developed to perform high-level transmission. The two-hop cluster is used to decrease network congestion, energy consumption and increase performance. The data are transmitted through the gateway node when it transmits through the gateway. The gateway knows the path and data transmission. It collects the information from all node’s delivery times and transmitting energy states. It collects the congestion level of the clustering paths and shows the traffic intimation of the path, after changing the transmitting path.