Performance Evaluation Of LEACH Protocols In Wireless Sensor Networks

In recent years, researchers have focused on wireless sensor networks (WSNs). Because there are a lot of applicationswe used. The wireless sensor network consists of many small sensor nodes that contain a small and self-charged battery. Sometimes it is possible to change the power source of the node battery but sometimes it is impossible to do so, and this varies depending on the nature of the network environment so, the wireless sensor network may be destroyed over time. This makes the process of increasing the lifetime of the wireless sensor network a major challenge for researchers. There are a lot of WSN protocols to improve the lifetime of WSN, one of these protocols and some of its modified versions. In this paper, LEACH is used to investigatewireless sensor networks (WSN) byevaluating LEACH, LEACH-C, LEACH-B (balanced leech), MOD-LEACH, I-LEACH, and Multi-hop LEACH. Moreover, The LEACH, LEACH-C, LEACH-B (balanced leech), MOD-LEACH, I-LEACH, and Multi-hop LEACH are implemented by MATLAB to achieve simulation results. The performance evaluation is shown in more charts to prove the performance of these protocols.