Multiple access protocols: performance and analysis
Multiple access protocols: performance and analysis
Open issues and challenges in providing quality of service guarantees in high-speed networks
ACM SIGCOMM Computer Communication Review
Probability, stochastic processes, and queueing theory: the mathematics of computer performance modeling
Loss profiles: a quality of service measure in mobile computing
Wireless Networks
Issues in wireless access broadband networks
Wireless information networks
Mobile Cellular Telecommunications: Analog and Digital Systems
Mobile Cellular Telecommunications: Analog and Digital Systems
QOS provisioning in micro-cellular networks supporting multimedia traffic
INFOCOM '95 Proceedings of the Fourteenth Annual Joint Conference of the IEEE Computer and Communication Societies (Vol. 3)-Volume - Volume 3
Quality of service guarantees in mobile computing
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Distributed call admission control in mobile/wireless networks
IEEE Journal on Selected Areas in Communications
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A prioritized real-time wireless call degradation framework for optimal call mix selection
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Mobile Networks and Applications
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Adaptive performance management for universal mobile telecommunications system networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
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ICOIN '02 Revised Papers from the International Conference on Information Networking, Wireless Communications Technologies and Network Applications-Part II
NETWORKING '02 Proceedings of the Second International IFIP-TC6 Networking Conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; and Mobile and Wireless Communications
A unified approach for improving QoS and provider revenue in 3G mobile networks
Mobile Networks and Applications
Multimedia call admission control in mobile networks: a dynamical reservation-pool approach
Computer Networks: The International Journal of Computer and Telecommunications Networking
Resource management policies in GPRS systems
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IEEE Transactions on Mobile Computing
A mobility monitoring based advance reservation protocol
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A novel approach of service management in wireless mobile networks
QShine '06 Proceedings of the 3rd international conference on Quality of service in heterogeneous wired/wireless networks
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Composite quality of service and decision making perspectives in wireless networks
Decision Support Systems
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ICDM '09 Proceedings of the 9th Industrial Conference on Advances in Data Mining. Applications and Theoretical Aspects
A simple and scalable handoff prioritization scheme
Computer Communications
An adaptive call admission control approach for multimedia 3G network
NBiS'07 Proceedings of the 1st international conference on Network-based information systems
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Quality-of-service at data link layer in wireless cellular networks
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MIV'05 Proceedings of the 5th WSEAS international conference on Multimedia, internet & video technologies
Power optimization in mobile networks using genetic algorithm to guarantee qos
CIT'04 Proceedings of the 7th international conference on Intelligent Information Technology
Real-time packet scheduling in next generation radio access system
Computer Communications
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We propose a framework for quality‐of‐service (QoS) provisioning for multimedia services in next generation wireless access networks. This framework aims at providing a differentiated treatment to multimedia traffic flows at the link layer, which can be broadly classified as real‐time (or delay‐sensitive) and non‐real‐time (or delay‐tolerant). Various novel schemes are proposed to support the differential treatment and guarantee QoS. These schemes include bandwidth compaction, channel reservation and degradation, with the help of which a call admission and control algorithm is developed. The performance of the proposed framework is captured through analytical modeling and simulation experiments. Analytically, the average carried traffic and the worst case buffer requirements for real‐time and non‐real‐time calls are estimated. Simulation results show up to 21% improvement in the admission probability of real‐time calls and up to 17% improvement in the admission probability of non‐real‐time calls, when various call control techniques like bandwidth compaction are employed. Using our channel reservation technique, we observe a 12% improvement in the call admission probability compared to another scheme proposed in the literature.