Energy Efficient Algorithms for -Sink Minimum Movement Target Coverage Problem in Mobile Sensor Network
Energy consumption is a fundamental and critical issue in wireless sensor networks. Mobile
sensors consume much more energy during the movement than that during the …
sensors consume much more energy during the movement than that during the …
Approximation algorithms for sweep coverage problem with multiple mobile sensors
Sweep coverage plays an important role in many applications like data gathering, sensing
coverage, and devices control. In this paper, we deal with the sweep coverage problem with …
coverage, and devices control. In this paper, we deal with the sweep coverage problem with …
t, K-Sweep Coverage With Mobile Sensor Nodes in Wireless Sensor Networks
C Liu, H Du - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
The Internet of Things (IoT) can connect intelligent agents, sensors, and many other different
devices that facilitate our daily works and lives. With the help of wireless sensor networks …
devices that facilitate our daily works and lives. With the help of wireless sensor networks …
Cooperative sweep coverage problem with mobile sensors
Sweep coverage plays an important role in many applications such as data gathering,
sensing coverage and devices control. In this paper, we deal with the cooperative sweep …
sensing coverage and devices control. In this paper, we deal with the cooperative sweep …
An approximation algorithm for general energy restricted sweep coverage problem
Z Nie, H Du - Theoretical Computer Science, 2021 - Elsevier
Considerable attention has been paid to sweep coverage in Wireless Sensor Networks
(WSNs) for the past few years. In sweep coverage, mobile sensor nodes are scheduled to …
(WSNs) for the past few years. In sweep coverage, mobile sensor nodes are scheduled to …
A PTAS to minimize mobile sensor movement for target coverage problem
Energy consumption is a fundamental and critical issue in wireless sensor networks. Mobile
sensors consume much more energy during the movement than that during the …
sensors consume much more energy during the movement than that during the …
Sweep coverage with return time constraint
C Liu, H Du, Q Ye - 2016 IEEE Global Communications …, 2016 - ieeexplore.ieee.org
Sweep coverage is an important problem in wireless sensor networks. With sweep
coverage, more Points Of Interests (POIs) can be monitored with fewer mobile sensor nodes …
coverage, more Points Of Interests (POIs) can be monitored with fewer mobile sensor nodes …
Efficient scheduling strategies for mobile sensors in sweep coverage problem
Nowadays, with the development of micro-electro-mechanical technologies, sweep
coverage are more and more popular in wireless sensor networks, which is also applied …
coverage are more and more popular in wireless sensor networks, which is also applied …
Shorten the trajectory of mobile sensors in sweep coverage problem
Sweep coverage is the problem of scheduling mobile sensors to cover a set of PoIs (Points
of Interest) periodically. To improve the monitoring efficiency, multiple mobile sensors can …
of Interest) periodically. To improve the monitoring efficiency, multiple mobile sensors can …
Line sweep coverage in wireless sensor networks
Traditional coverage in wireless sensor networks requires continuous monitoring of target
objects or regions. Unlike traditional coverage, periodic monitoring by a set of mobile sensor …
objects or regions. Unlike traditional coverage, periodic monitoring by a set of mobile sensor …