Title :
Modified distributed energy-efficient cluster for heterogeneous wireless sensor networks
Author :
Divya, C. ; Krishnan, Nikhil ; Krishnapriya, P.
Author_Institution :
Center for Inf. Technol. & Eng., Manonmanium Sundaranar Univ., Tirunelveli, India
Abstract :
A wireless sensor network consists of inexpensive power constrained sensors which collect data from the environment and transmit them towards the base station in a cooperative way. Reducing the energy and extending the wireless sensor networks lifetime, imposes a great confront. In this paper, the distributed Energy efficient clustering protocol was used to calculate the energy efficiency of the network. Existing DEEC was modified and developed a new protocol called MDEEC. MDEEC allows more number of data to be sent from the base station to the cluster head in a particular time interval. Compared to DEEC, MDEEC performs less delay for sending the data, thereby increasing the energy efficiency of the heterogeneous network.
Keywords :
cooperative communication; energy conservation; pattern clustering; protocols; wireless sensor networks; DEEC; MDEEC; base station; data collection; distributed energy efficient clustering protocol; heterogeneous wireless sensor networks; inexpensive power constrained sensors; modified distributed energy-efficient cluster; Algorithm design and analysis; Base stations; Clustering algorithms; Energy efficiency; Protocols; Sensors; Wireless sensor networks; Clustering; DEEC protocol; Energy-efficiency; Heterogeneous environment; Wireless sensor networks;
Conference_Titel :
Emerging Trends in Computing, Communication and Nanotechnology (ICE-CCN), 2013 International Conference on
Conference_Location :
Tirunelveli
Print_ISBN :
978-1-4673-5037-2
DOI :
10.1109/ICE-CCN.2013.6528572
