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Energy efficient data collection in sparse sensor networks using multiple Mobile Data Patrons
Computers & Electrical Engineering ( IF 4.0 ) Pub Date : 2020-10-01 , DOI: 10.1016/j.compeleceng.2020.106778
P. Prabu , Ahmed Najat Ahmed , K. Venkatachalam , S. Nalini , R. Manikandan

Abstract Wireless sensor networks consist of sensor nodes that can sense the environment and forward the sensed data to the destination. It takes multiple hops for the data to get transmitted from the source to the destination node. Mobile Data Patron is a high energy mobile data collector that collects data from the sensors within sparse networks. In sparse networks, the sensors detect the physical phenomenon, and the MDP is used to collect data generated by the sensors. In existing models, a single MDP is used to collect data from sensors within sparse networks. It requires high amounts of energy for long-range data transmission to the base station. The proposed work uses multiple MDPs to solve the energy depletion problem. The research also focuses on improving the data transfer rate so that the MDPs lose minimal amounts of energy.

中文翻译:

使用多个移动数据用户的稀疏传感器网络中的节能数据收集

摘要 无线传感器网络由能够感知环境并将感知数据转发到目的地的传感器节点组成。数据从源节点传输到目标节点需要多跳。Mobile Data Patron 是一种高能移动数据收集器,可从稀疏网络中的传感器收集数据。在稀疏网络中,传感器检测物理现象,MDP 用于收集传感器生成的数据。在现有模型中,单个 MDP 用于从稀疏网络中的传感器收集数据。它需要大量能量来向基站进行远程数据传输。拟议的工作使用多个 MDP 来解决能量消耗问题。该研究还侧重于提高数据传输速率,以便 MDP 损失最少的能量。
更新日期:2020-10-01
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