Results 1 to 10 of about 31,068 (231)
Auction-Style Cooperative Medium Access Control [PDF]
2011 IEEE Vehicular Technology Conference (VTC Fall), 2011 A cooperative Medium Access Control (MAC) protocol employing auction-style relay selection combined with superposition coding is designed. In our proposed scheme, the source achieves its target throughput with the aid of cooperation. The potential candidate relays carry out autonomous decisions concerning whether to contend for a transmission ...
Jiao Feng, Rong Zhang 0001, Lajos Hanzo
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LQG and Medium Access Control [PDF]
IFAC Proceedings Volumes, 2009 The communication channel is a shared resource in networked control systems, and channel access at every instant cannot be guaranteed. In this paper, we propose a novel architecture for control over wireless networks with integrated medium access control (MAC).We evaluate the impact of constrained channel access on the cost of controlling a single ...
Ramesh, Chithrupa +2 more
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Random Access Game and Medium Access Control Design [PDF]
IEEE/ACM Transactions on Networking, 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 (strategy evolutions) to achieve Nash equilibria.
Lijun Chen 0001 +2 more
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A DECENTRALIZED ADAPTIVE MEDIUM ACCESS CONTROL FOR V2I VANET [PDF]
ICTACT 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
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Implementation of a Cross-Layer Sensing Medium-Access Control Scheme [PDF]
Sensors, 2017 In this paper, compressed sensing (CS) theory is utilized in a medium-access control (MAC) scheme for wireless sensor networks (WSNs). We propose a new, cross-layer compressed sensing medium-access control (CL CS-MAC) scheme, combining the physical layer
Yishan Su +4 more
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Medium Access Control Protocols for Wireless ATM [PDF]
Radioengineering, 1999 The most crucial issues in the conception of an efficient wireless ATM network are the design of the physical layer, data link layer. Medium Access Control (MAC) protocol and mobility management functions.
A. Cizmar, J. Juhar, L. Dobos
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Hybrid Medium Access Control Protocol for Radio-Over-Fiber Networks
IEEE Access, 2021 The oncoming Internet-of-things (IoT) applications and smart machine-to-machine (M2M) communication lead to an enormous increase in network traffic. To meet the escalating demands of these time-critical applications, we need a hybrid optical-wireless ...
Kshitiza Singh +2 more
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On multiple access random medium access control [PDF]
2009 IEEE International Symposium on Information Theory, 2009 In this paper, we develop a new class of medium access control protocol, which allows each user to transmit at different data rates chosen randomly from an appropriately determined set of rates. By using successive interference cancellation, multiple packets can be received simultaneously.
Cui, Tao, Ho, Tracey
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OFDMA-Based Medium Access Control for Next-Generation WLANs
EURASIP 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
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IEEE 802.11n MAC frame aggregation mechanisms for next-generation high-throughput WLANs [Medium access control protocols for wireless LANs] [PDF]
, 2008 IEEE 802.11n is an ongoing next-generation wireless LAN standard that supports a very highspeed connection with more than 100 Mb/s data throughput measured at the medium access control layer.
Chen, HH +11 more
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