Coverage and connectivity in WSNs: A survey, research issues and challenges

A Tripathi, HP Gupta, T Dutta, R Mishra… - IEEE …, 2018 - ieeexplore.ieee.org
Wireless Sensor Networks (WSNs) consist of several battery powered sensor nodes. The
sensing coverage of the Field of Interest (FoI) is an important function of the sensor nodes in …

A comprehensive survey on hierarchical‐based routing protocols for mobile wireless sensor networks: review, taxonomy, and future directions

N Sabor, S Sasaki, M Abo-Zahhad… - … and Mobile Computing, 2017 - Wiley Online Library
Introducing mobility to Wireless Sensor Networks (WSNs) puts new challenges particularly
in designing of routing protocols. Mobility can be applied to the sensor nodes and/or the sink …

Routing in mobile wireless sensor network: A survey

GS Sara, D Sridharan - Telecommunication Systems, 2014 - Springer
Abstract The Mobile Wireless Sensor Network (MWSN) is an emerging technology with
significant applications. The MWSN allows the sensor nodes to move freely and they are …

A survey of movement strategies for improving network coverage in wireless sensor networks

B Wang, HB Lim, D Ma - Computer Communications, 2009 - Elsevier
The emerging technology of wireless sensor network (WSN) is expected to provide a broad
range of applications, such as battlefield surveillance, environmental monitoring, smart …

Improving network lifetime with mobile wireless sensor networks

Y Yang, MI Fonoage, M Cardei - Computer communications, 2010 - Elsevier
Sensors are used to monitor and control the physical environment. In mobile sensor
networks, nodes can self-propel via springs, wheels, or they can be attached to transporters …

An Energy-Efficient and Distributed Cooperation Mechanism for -Coverage Hole Detection and Healing in WSNs

C Qiu, H Shen, K Chen - IEEE Transactions on Mobile …, 2017 - ieeexplore.ieee.org
Present approaches to achieve k-coverage for Wireless Sensor Networks still rely on
centralized techniques. In this paper, we devise a distributed method for this problem …

Distributed deployment algorithms for coverage improvement in a network of wireless mobile sensors: Relocation by virtual force

H Mahboubi, AG Aghdam - IEEE Transactions on Control of …, 2016 - ieeexplore.ieee.org
Efficient deployment algorithms are developed in this paper to increase the coverage area in
a network of wireless mobile sensors. The proposed strategies iteratively compute the new …

Scan-based movement-assisted sensor deployment methods in wireless sensor networks

S Yang, M Li, J Wu - IEEE Transactions on Parallel and …, 2007 - ieeexplore.ieee.org
The efficiency of sensor networks depends on the coverage of the monitoring area.
Although, in general, a sufficient number of sensors are used to ensure a certain degree of …

Obstacle-resistant deployment algorithms for wireless sensor networks

CY Chang, CT Chang, YC Chen… - IEEE Transactions on …, 2008 - ieeexplore.ieee.org
Node deployment is an important issue in wireless sensor networks (WSNs). Sensor nodes
should be efficiently deployed in a predetermined region in a low-cost and high-coverage …

[SÁCH][B] Deploying wireless sensor networks: theory and practice

MR Senouci, A Mellouk - 2016 - books.google.com
Wireless Sensor Networks: Theory and Practice for Deployment addresses WSNs
deployment, a mandatory and critical step in the process of develo** WSNs solutions for …