Results 21 to 30 of about 3,704,269 (327)

Wireless medium access control protocols [PDF]

open access: yesIEEE Communications Surveys & Tutorials, 2000
Technological advances, coupled with the flexibility and mobility of wireless systems, are the driving force behind the Anyone, Anywhere, Anytime paradigm of networking. At the same time, we see a convergence of the telephone, cable and data networks into a unified network that supports multimedia and real-time applications like voice and video in ...
Ajay Chandra V. Gummalla, John O. Limb
openaire   +3 more sources

Optimizing Performance Parameters in Wireless Sensor Network using Hybrid Medium Access Control [PDF]

open access: diamondEAI Endorsed Transactions on Energy Web, 2021
To carry out an efficient data aggregation operation, it is essential to retain the optimal number of nodes for an extensive sensing period in wireless sensor networks.
Anitha K, Ananda J
doaj   +3 more sources

IEEE Access Special Section Editorial: Physical and Medium Access Control Layer Advances in 5G Wireless Networks

open access: goldIEEE Access, 2017
It is an exciting time in telecom research, as connectivity becomes the key ingredient of new vertical markets, such as automotive, smart city, smart grid, and healthcare.
M. Majid Butt   +5 more
doaj   +2 more sources

OFDMA-Based Medium Access Control for Next-Generation WLANs

open access: yesEURASIP Journal on Wireless Communications and Networking, 2009
Existing medium access control (MAC) schemes for wireless local area networks (WLANs) have been shown to lack scalability in crowded networks and can suffer from widely varying delays rendering them unsuited to delay sensitive applications, such as ...
Fallah YPourmohammadi   +3 more
doaj   +2 more sources

Random Access Game and Medium Access Control Design [PDF]

open access: yes, 2010
Motivated partially by a control-theoretic viewpoint, we propose a game-theoretic model, called random access game, for contention control. We characterize Nash equilibria of random access games, study their dynamics, and propose distributed algorithms (
Chen, Lijun   +2 more
core   +3 more sources

Multi-Agent Reinforcement-Learning-Based Time-Slotted Channel Hopping Medium Access Control Scheduling Scheme

open access: yesIEEE Access, 2020
Time-slotted channel hopping (TSCH) is a medium access control technology that realizes collision-free wireless network communication by coordinating the media access time and channel of network devices.
Huiung Park   +3 more
doaj   +1 more source

A Game-Theoretic Framework for Medium Access Control [PDF]

open access: yes, 2008
In this paper, we generalize the random access game model, and show that it provides a general game-theoretic framework for designing contention based medium access control.
Chen, Lijun, Cui, Tao, Low, Steven H.
core   +1 more source

A DECENTRALIZED ADAPTIVE MEDIUM ACCESS CONTROL FOR V2I VANET

open access: yesICTACT Journal on Image and Video Processing, 2018
Vehicular Adhoc Networks (VANETs) resemble similar characteristic as Mobile Adhoc Network (MANETs). The performance of VANET are affected by factors such as mobility, vehicle density and environmental condition.
Neelambike S, Chandrika J
doaj   +1 more source

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