Energy efficient layered cluster based hierarchical routing protocol with Dual Sink
- Resource Type
- Conference
- Authors
- Sen, Aditi; Das Gupta, Madhuparna; De, Debashis
- Source
- 2012 5th International Conference on Computers and Devices for Communication (CODEC) Computers and Devices for Communication (CODEC), 2012 5th International Conference on. :1-4 Dec, 2012
- Subject
- Components, Circuits, Devices and Systems
Communication, Networking and Broadcast Technologies
Computing and Processing
Energy Efficiency
Wireless sensor network (WSN)
LEACH
EECHS
Dual Sink
- Language
In recent days lifetime of Wireless Sensor Network (WSN) is an important issue to consider. The lifetime of a WSN depends on the energy consumption of sensor nodes. In this paper a new hierarchical routing protocol Layer Based Low-Energy Adaptive Clustering Hierarchy (LB-LEACH) is proposed to increase the lifetime of WSN in which layer factor is considered as a cluster head selection parameter to improve the performance of cluster head selection algorithm proposed in LEACH, EECHS and energy aware LEACH. We also use the concept of Dual Sink i.e. a static sink and multiple mobile sinks to increase the efficiency of data collection. Simulation result shows that our proposed algorithm LB-LEACH performs better than LEACH, Energy aware LEACH and EECHS.