A survey of optimization algorithms for wireless sensor network lifetime maximization
Wireless sensor networks (WSN) consist of a set of sensors and collection sinks that gather
and analyze environmental conditions. Spurred by the growing need for data collection and …
and analyze environmental conditions. Spurred by the growing need for data collection and …
Maximizing lifetime of range-adjustable wireless sensor networks: A neighborhood-based estimation of distribution algorithm
Sensor activity scheduling is critical for prolonging the lifetime of wireless sensor networks
(WSNs). However, most existing methods assume sensors to have one fixed sensing range …
(WSNs). However, most existing methods assume sensors to have one fixed sensing range …
A coverage maintenance algorithm for mobile WSNs with adjustable sensing range
B Khalifa, AM Khedr, Z Al Aghbari - IEEE sensors journal, 2019 - ieeexplore.ieee.org
The work of wireless sensor networks (WSNs) depends on reliable coverage of the area to
be monitored. The problem of coverage holes arises when one or more nodes fail due to …
be monitored. The problem of coverage holes arises when one or more nodes fail due to …
Distributed lifetime coverage optimization protocol in wireless sensor networks
One of the main research challenges faced in Wireless Sensor Networks (WSNs) is to
preserve continuously and effectively the coverage of an area (or region) of interest to be …
preserve continuously and effectively the coverage of an area (or region) of interest to be …
An energy-efficient and sink-location privacy enhanced scheme for WSNs through ring based routing
Sink location privacy is one of the major issues in Wireless Sensor Networks (WSNs) where
adversaries may locate the sink by observing the destination of packets, directing and …
adversaries may locate the sink by observing the destination of packets, directing and …
AMOF: Adaptive multi-objective optimization framework for coverage and topology control in heterogeneous wireless sensor networks
In this paper, we propose adaptive multi-objective optimization framework based on non-
dominated sorting genetic algorithm-II and learning automata (LA) for coverage and …
dominated sorting genetic algorithm-II and learning automata (LA) for coverage and …
Shuffled arsh-fati: A novel meta-heuristic for lifetime maximization of range-adjustable wireless sensor networks
Wireless Sensor Network (WSN) is an essential component of the Internet of Things (IoT),
enabling the creation of a vast network of interconnected devices and systems that can …
enabling the creation of a vast network of interconnected devices and systems that can …
Cuckoo search algorithm for target coverage and sensor scheduling with adjustable sensing range in wireless sensor network
D Arivudainambi, R Pavithra… - Journal of Discrete …, 2021 - Taylor & Francis
Maximizing the sensor cover from randomly deployed sensors to provide k-target coverage,
is a challenging problem in Wireless Sensor Network (WSN). In this paper, an improved …
is a challenging problem in Wireless Sensor Network (WSN). In this paper, an improved …
A hybrid exact approach for maximizing lifetime in sensor networks with complete and partial coverage constraints
In this paper we face the problem of maximizing the amount of time over which a set of target
points, located in a given geographic region, can be monitored by means of a wireless …
points, located in a given geographic region, can be monitored by means of a wireless …
Heuristic methods to maximize network lifetime in directional sensor networks with adjustable sensing ranges
During recent years, several efficient algorithms have been designed for solving the target
coverage problem in directional sensor networks (DSNs). Conventionally, it is assumed that …
coverage problem in directional sensor networks (DSNs). Conventionally, it is assumed that …