An energy-efficient localized topology control algorithm for wirelessad hocand sensor networks

2008 ◽  
Vol 21 (11) ◽  
pp. 1205-1220 ◽  
Author(s):  
Haitao Liu ◽  
Baoxian Zhang ◽  
Jun Zheng ◽  
Hussein T. Mouftah
Keyword(s):  
Sensor Networks ◽  
Energy Efficient ◽  
Topology Control ◽  
Control Algorithm

scholarly journals An Energy Efficient Color Based Topology Control Algorithm for Wireless Sensor Networks

2013 ◽  
Vol 05 (01) ◽  
pp. 1-7 ◽  
Author(s):  
Muhammad Asghar Khan ◽  
Asfandyar Khan ◽  
Said Khalid Shah ◽  
Azween Abdullah
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Energy Efficient ◽  
Topology Control ◽  
Control Algorithm ◽  
Wireless Sensor

scholarly journals A1: An energy efficient topology control algorithm for connected area coverage in wireless sensor networks

2012 ◽  
Vol 35 (2) ◽  
pp. 597-605 ◽  
Author(s):  
Sajjad Rizvi ◽  
Hassaan Khaliq Qureshi ◽  
Syed Ali Khayam ◽  
Veselin Rakocevic ◽  
Muttukrishnan Rajarajan
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Energy Efficient ◽  
Topology Control ◽  
Control Algorithm ◽  
Area Coverage ◽  
Wireless Sensor ◽  
Connected Area

An Energy-Balance Based Distributed Topology Control Algorithm for Wireless Sensor Networks

2012 ◽  
Vol 490-495 ◽  
pp. 1392-1396 ◽  
Author(s):  
Chu Hang Wang
Keyword(s):  
Wireless Sensor Networks ◽  
Energy Consumption ◽  
Sensor Networks ◽  
Topology Control ◽  
Control Algorithm ◽  
Path Loss ◽  
Network Connectivity ◽  
Premature Death ◽  
Residual Energy ◽  
Wireless Sensor

Topology control is an efficient approach which can reduce energy consumption for wireless sensor networks, and the current algorithms mostly focus on reducing the nodes’ energy consumption by power adjusting, but pay little attention to balance energy consumption of the whole network, which results in premature death of many nodes. Thus, a distributed topology control algorithm based on path-loss and residual energy (PRTC) is designed in this paper. This algorithm not only maintains the least loss links between nodes but also balances the energy consumption of the network. The simulation results show that the topology constructed by PRTC can preserve network connectivity as well as extend the lifetime of the network and provide good performance of energy consumption.

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