scholarly journals Impact of Selfish Packet Forwarding on Energy-Efficient Topology Control

2008 ◽  
Author(s):  
Ramakant S. Komali ◽  
Allen B. MacKenzie
Keyword(s):  
Energy Efficient ◽  
Topology Control ◽  
Packet Forwarding

An Energy Efficient Topology Control Protocol for Ad Hoc Networks Utilizing Randomized Beamforming

2011 ◽  
Vol 34 (7) ◽  
pp. 1342-1350 ◽  
Author(s):  
Xiao-Hong LI ◽  
Da-Fang ZHANG ◽  
Wen-Bin CHEN ◽  
Dong WANG
Keyword(s):  
Ad Hoc Networks ◽  
Energy Efficient ◽  
Topology Control ◽  
Ad Hoc ◽  
Control Protocol ◽  
Hoc Networks

scholarly journals Energy-Efficient Packet Forwarding Scheme Based on Fuzzy Decision-Making in Underwater Sensor Networks

Sensors ◽  
2021 ◽  
Vol 21 (13) ◽  
pp. 4368
Author(s):  
Jitander Kumar Pabani ◽  
Miguel-Ángel Luque-Nieto ◽  
Waheeduddin Hyder ◽  
Pablo Otero
Keyword(s):  
Energy Consumption ◽  
Sensor Networks ◽  
Energy Efficient ◽  
Real Life ◽  
Base Station ◽  
Fuzzy Decision Making ◽  
Underwater Sensor Networks ◽  
Packet Forwarding ◽  
Node Number ◽  
The Impact

Underwater Wireless Sensor Networks (UWSNs) are subjected to a multitude of real-life challenges. Maintaining adequate power consumption is one of the critical ones, for obvious reasons. This includes proper energy consumption due to nodes close to and far from the sink node (gateway), which affect the overall energy efficiency of the system. These wireless sensors gather and route the data to the onshore base station through the gateway at the sea surface. However, finding an optimum and efficient path from the source node to the gateway is a challenging task. The common reasons for the loss of energy in existing routing protocols for underwater are (1) a node shut down due to battery drainage, (2) packet loss or packet collision which causes re-transmission and hence affects the performance of the system, and (3) inappropriate selection of sensor node for forwarding data. To address these issues, an energy efficient packet forwarding scheme using fuzzy logic is proposed in this work. The proposed protocol uses three metrics: number of hops to reach the gateway node, number of neighbors (in the transmission range of a node) and the distance (or its equivalent received signal strength indicator, RSSI) in a 3D UWSN architecture. In addition, the performance of the system is also tested with adaptive and non-adaptive transmission ranges and scalable number of nodes to see the impact on energy consumption and number of hops. Simulation results show that the proposed protocol performs better than other existing techniques or in terms of parameters used in this scheme.

scholarly journals Topology Control for Energy-Efficient Localization in Mobile Underwater Sensor Networks Using Stackelberg Game

2019 ◽  
Vol 68 (2) ◽  
pp. 1487-1500 ◽  
Author(s):  
Yali Yuan ◽  
Chencheng Liang ◽  
Megumi Kaneko ◽  
Xu Chen ◽  
Dieter Hogrefe
Keyword(s):  
Sensor Networks ◽  
Energy Efficient ◽  
Topology Control ◽  
Stackelberg Game ◽  
Underwater Sensor Networks

Energy efficient topology control for multi-hop relay cellular networks based on flow management

2017 ◽  
Vol 19 (6) ◽  
pp. 618-626
Author(s):  
Yifei Wei ◽  
Yongfu Hou ◽  
Li Li ◽  
Mei Song
Keyword(s):  
Cellular Networks ◽  
Energy Efficient ◽  
Topology Control ◽  
Flow Management

scholarly journals Probability Model Based Energy Efficient and Reliable Topology Control Algorithm

Energies ◽  
2016 ◽  
Vol 9 (10) ◽  
pp. 841 ◽  
Author(s):  
Ning Li ◽  
Jose-Fernan Martinez-Ortega ◽  
Lourdes Lopez Santidrian ◽  
Juan Meneses Chaus
Keyword(s):  
Energy Efficient ◽  
Topology Control ◽  
Control Algorithm ◽  
Probability Model ◽  
Model Based
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