Exploring the effects of directional antennas on the secure connectivity and hop count of secure multi-hop ad-hoc wireless networks

T Kim - Computer Networks, 2023 - Elsevier
… the case of using omnidirectional antennas are also provided… , we demonstrate that using
directional antennas does not … improve wireless networks’ secrecy performance is by using

Energy efficient routing for wireless mesh networks with directional antennas: When Q-learning meets ant systems

I Lahsen-Cherif, L Zitoune, V Vèque - Ad Hoc Networks, 2021 - Elsevier
… metric to design future wireless networks. Since Directional Antennas (DAs) focus the … We
recall that our objective is to reduce the consumed energy while improving network throughput. …

Capacity of wireless ad hoc networks

P Li - Encyclopedia of Wireless Networks, 2020 - Springer
… All these works still show that wireless networks using omnidirectional antennas cannot …
2007) also study the capacity improvement of ad hoc networks using directional antennas. …

A fast neighbor discovery algorithm based on Q-learning in wireless ad hoc networks with directional antennas

Y Wang, L Peng, R Xu, Y Yang… - 2020 IEEE 6th …, 2020 - ieeexplore.ieee.org
… discovery process in wireless Ad hoc networks with directional antennas is discussed …
antenna upon its directional performance, thus the anti-jamming ability of the network is improved

The wireless network jamming problem subject to protocol interference using directional antennas and with battery capacity constraints

JD Huff, WB Leonard, HR Medal - International Journal of Critical …, 2022 - Elsevier
… offer an “order-of-magnitude improvement in the capacity and connectivity of an ad hoc
the throughput of network communications. This work explores how wireless networks can be …

Moving ad hoc networks—A comparative study

MA Al-Absi, AA Al-Absi, M Sain, H Lee - Sustainability, 2021 - mdpi.com
… Compared with the traditional cellular network, the ad hoc wireless network does not contain
… A good routing protocol design can improve the overall performance of the ad hoc network. …

ADAPT: An Adaptive Directional Antenna Protocol for medium access control in Terahertz communication networks

D Morales, JM Jornet - Ad Hoc Networks, 2021 - Elsevier
… backhaul networks and enhanced security in wireless networks… -scale scenario, the use of
highly directional antennas (DAs) is … We observe that ADAPT brings a notorious improvement, …

Review on directional antenna for wireless sensor network applications

R George, TAJ Mary - IET Communications, 2020 - Wiley Online Library
… The directional antennas can improve the security against … by utilising the directional antennas
in the wireless network for … Wen [42] to structure the ad hoc sensor network into clusters. …

Stochastic geometry analysis of three-dimensional aerial ad hoc network with directional antennas

L Ge, R Xu, L Peng, Y Yang - … Conference on Wireless …, 2020 - ieeexplore.ieee.org
… Recently, researchers have begun to address issues associated with this problem, especially
in improving the performance of wireless network, such as higher connectivity probability …

Cooperative antenna selection method for directional antenna ad hoc networks based on ALOHA

B Zheng, S Sun, G Shao - Wireless Communications and …, 2021 - Wiley Online Library
… In the following, we will prove that in a directional antenna ad hoc network, for a network
improved method for cooperating antenna selection of directional antenna ad hoc networks