Saturated throughput analysis of IEEE 802.11e using two-dimensional Markov chain model
QShine '06 Proceedings of the 3rd international conference on Quality of service in heterogeneous wired/wireless networks
Saturated throughput analysis of IEEE 802.11e EDCA
Computer Networks: The International Journal of Computer and Telecommunications Networking
Bandwidth Sharing Schemes for Multimedia Traffic in the IEEE 802.11e Contention-Based WLANs
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A fragment-based retransmission scheme with QoS considerations for wireless networks
IWCMC '07 Proceedings of the 2007 international conference on Wireless communications and mobile computing
Proceedings of the 2nd international conference on Ubiquitous information management and communication
Modeling Channel Access Delay and Jitter of IEEE 802.11 DCF
Wireless Personal Communications: An International Journal
Performance Evaluation of IEEE 802.11e EDCA with DCF Improvement Algorithms
ICCSA '08 Proceeding sof the international conference on Computational Science and Its Applications, Part I
A priority based QoS-Aware MAC protocol (PQAMP) in mobile ad hoc networks
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WSEAS TRANSACTIONS on COMMUNICATIONS
A Strict Priority Based QoS-Aware MAC Protocol for Mobile Ad Hoc Networks
ICDCIT '08 Proceedings of the 5th International Conference on Distributed Computing and Internet Technology
International Journal of Telemedicine and Applications - Special issue on electronic health
Analysis of a polling system modeling QoS differentiation in WLANs
Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools
ICCSA '09 Proceedings of the International Conference on Computational Science and Its Applications: Part II
Analysis of the 802.11e enhanced distributed channel access function
IEEE Transactions on Communications
IEEE Transactions on Wireless Communications
A capacity analysis framework for the IEEE 802.11e contention-based infrastructure basic service set
IEEE Transactions on Communications
Reconfiguring queues for QOS improvement in 802.11 networks
WOC '08 Proceedings of the Eighth IASTED International Conference on Wireless and Optical Communications
Maximizing aggregate saturation throughput in IEEE 802.11 wireless LAN with service differentiation
ICDCN'08 Proceedings of the 9th international conference on Distributed computing and networking
MRSD: multirate-based service differentiation for the IEEE 802.15.4 wireless sensor network
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
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A hybrid reservation/contention-based MAC for video streaming over wireless networks
IEEE Journal on Selected Areas in Communications
Quality of Service in mobile ad hoc networks: a survey
International Journal of Ad Hoc and Ubiquitous Computing
Service differentiation using priority-based MAC protocol in MANETs
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Assessment of the IEEE 802.11e EDCA protocol limitations when dealing with real-time communication
EURASIP Journal on Wireless Communications and Networking
Resource management for video streaming in ad hoc networks
Ad Hoc Networks
Cross-layer optimization for SVC video delivery over the IEEE 802.11e wireless networks
Journal of Visual Communication and Image Representation
Proceedings of the 5th International Conference on Ubiquitous Information Management and Communication
Enhanced service differentiation using priority-based MAC protocol for MANETs
International Journal of Communication Networks and Distributed Systems
Cross-layer analysis of the random access mechanism in Universal Terrestrial Radio Access
Computer Networks: The International Journal of Computer and Telecommunications Networking
Throughput and delay analysis considering packet arrival in IEEE 802.11
ICDCIT'06 Proceedings of the Third international conference on Distributed Computing and Internet Technology
Incomplete cooperation-based service differentiation in WLANs
Wireless Communications & Mobile Computing
Comprehensive QoS analysis of enhanced distributed channel access in wireless local area networks
Information Sciences: an International Journal
Computers and Electrical Engineering
A Beacon-Based Collision-Free Channel Access Scheme for IEEE 802.11 WLANs
Wireless Personal Communications: An International Journal
Multimedia Tools and Applications
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The IEEE 802.11 distributed coordination function (DCF) enables fast installation with minimal management and maintenance costs, and is a very robust protocol for the best effort service in wireless medium. However, the current DCF is unsuitable for real-time applications. This paper studies backoff-based priority schemes for IEEE 802.11 and the emerging IEEE 802.11e standard by differentiating the minimum backoff window size, the backoff window-increasing factor, and the retransmission limit. An analytical model is proposed to derive saturation throughputs, saturation delays, and frame-dropping probabilities of different priority classes for all proposed priority schemes. Simulations are conducted to validate analytical results. The proposed priority schemes can be easily implemented, and the results from this paper are beneficial in designing good priority parameters.