Mitigation of coverage and connectivity issues in wireless sensor network by multi-objective randomized grasshopper optimization based selective activation scheme

RC Jebi, S Baulkani - Sustainable Computing: Informatics and Systems, 2022 - Elsevier
Connectivity and coverage play a major role in the proper functioning and performance of
Wireless Sensor Network (WSN). Network connectivity indicates how well the sensory data …

Wireless multihop network coverage incorporating boundary and shadowing effects

J Nagar, SK Chaturvedi, S Soh - IETE Technical Review, 2022 - Taylor & Francis
The performance of wireless multihop networks (WSNs) deployed in a finite region is
affected by environmental phenomena such as shadowing and boundary effects. The …

κ-Coverage Reliability for Wireless Multihop Network incorporating Boundary Effect

B Kankane, S Sharma, R Mishra - Computer Networks, 2024 - Elsevier
Coverage is one of the crucial performance measures for Wireless Multihop Networks
(WMN) and is widely explored by researchers. The coverage performance of the network …

Optimal caching policy for D2D assisted cellular networks with different cache size devices

N Abdolkhani, M Eslami, J Haghighat… - IEEE Access, 2022 - ieeexplore.ieee.org
This paper studies the problem of optimal cache placement to maximize the offloading
probability in a device-to-device (D2D) enabled cellular network with small base stations …

Estimating the Coverage Performance of a Wireless Sensor Network Considering Boundary Effects in the Presence of Sensor Failure

A Pal - 2021 - catalog.lib.kyushu-u.ac.jp
Coverage is one of the most critical performance metric of wireless sensor networks (WSNs)
because it shows how well a region of interest (RoI) is being monitored by the deployed …

RSSI Fingerprint Indoor Modeling using Near Ground Electromagnetic Wave Propagation Approach for Intruder Detection in Wireless Sensor Networks

GPN Hakim, B Nugraha, A Firdausi… - 2024 IEEE 1st …, 2024 - ieeexplore.ieee.org
In Wireless Sensor Networks (WSN), intruder detection is a crucial aspect to ensure the
security and reliable operation of the network. Intruder detection in WSN is typically used to …

MCSO-MW: An Energy Optimized Data Switching Scheme for Multi-hop Wireless Sensor Networks

A Alagarsamy, S Mahilmaran… - Journal of Physics …, 2023 - iopscience.iop.org
Due to continuous growth in the field of wireless sensor networks (WSN), it holds enormous
growth in the multidisciplinary domains to provide a promising solution. Especially, on the …

The Best Frequency Carrier in a Multipath Fading Environment for Wireless Sensor Network Transmission

A Firdausi, GPN Hakim - 2024 IEEE 1st International …, 2024 - ieeexplore.ieee.org
The frequency of wireless sensor networks is the frequency range used by wireless sensor
networks to communicate. The optimal frequency for a wireless sensor network depends on …

Geometric formulations on wireless sensors based spatial protocol for intrusion detection using factor graphs

K Sureshkumar, P Vimala - Journal of Physics: Conference …, 2023 - iopscience.iop.org
Restriction on intrusions is one of the foremost aspects of security to conserve the resources
in a wireless network. The perimeter of the shadowing zone where in sensing and …

Coverage and Energy Efficiency Analysis of Wireless Sensor Networks for Internet of Things

A Imani, M Eslami, J Haghighat - 2022 CPSSI 4th International …, 2022 - ieeexplore.ieee.org
Wireless sensor networks (WSNs) have attracted a lot of attention in recent years because
they have a vital role in Internet of Things (IoT). In WSNs, it is often very important to maintain …