Disaster management system requires timely delivery of large volumes of accurate messages so that an appropriate decision can be made to minimize the severity. When a …
IEEE 802.11 MAC is designed for single channel and based on Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA). The throughput of network is limited by the …
Medium access control (MAC) protocols in ad hoc networks have evolved from single- channel independent transmission mechanisms to multi-channel concurrent mechanisms to …
R Kumar, K Taneja, H Taneja - Procedia computer science, 2018 - Elsevier
Major modern day computing and communication rely upon the underlying network used for data transportation. A strong and robust network is a prerequisite for communication …
CM Chao, HC Tsai, CY Huang - Wireless Networks, 2017 - Springer
Using multiple channels in wireless networks improves spatial reuse and reduces collision probability and thus enhances network throughput. Designing a multi-channel MAC protocol …
P Dube, T Walingo - IET Communications, 2020 - Wiley Online Library
The conventional carrier‐sense multiple access/collision avoidance (CSMA/CA) IEEE 802.11 protocol uses the rigid binary exponential backoff algorithm of the distribution …
B Yang, B Li, Z Yan, M Yang… - 2015 11th International …, 2015 - ieeexplore.ieee.org
The multi-channel MAC protocols have been proposed recently to improve the network capacity by accommodating more concurrent transmissions. In this paper, we propose a …
Recently, explosive growth of bandwidth demands has motivated many technological revolutions in the Wireless Local Area Networks (WLANs) such as the IEEE 802.11 ax task …
X Cao, Z Song, B Yang - IET Communications, 2018 - Wiley Online Library
A multi‐channel medium access control (MAC) is proposed for dense wireless ad‐hoc networks, called MSR‐MMAC, which aims to enhance throughput by introducing multi‐slot …