Bannari Amman Institute of Technology
LEACH and centralized LEACH has demonstrated the possibility of achieving good efficient routing path for wireless sensor network. By taking into consideration the mixed sensory fields with fixed and mobile nodes in a sensor field LEACH and LEACH-C are not appropriate to support mobile sensor nodes. The enclosure of mobility as a new criterion for the cluster creation and maintenance adds new challenges for these clustering schemes. The Mobile LEACH protocol is suitable for mobile wireless sensor networks, which provides a highly adaptive routing scheme to deal with cluster head selection and frequent topology changes.