Psychovisual aspects of image communication
Signal Processing - Special issue on multidimensional signal processing
On optimal call admission control in cellular networks
Wireless Networks
On the handoff arrival process in cellular communications
Wireless Networks
Bandwidth Adaptation Algorithms for Adaptive Multimedia Services in Mobile Cellular Networks
Wireless Personal Communications: An International Journal
Adaptive Bandwidth Reservation and Admission Control in QoS-Sensitive Cellular Networks
IEEE Transactions on Parallel and Distributed Systems
Call Admissibility for Multirate Traffic in Wireless ATM Networks
INFOCOM '97 Proceedings of the INFOCOM '97. Sixteenth Annual Joint Conference of the IEEE Computer and Communications Societies. Driving the Information Revolution
Congestion at flow level and the impact of user behaviour
Computer Networks: The International Journal of Computer and Telecommunications Networking
A Probability-Based Adaptive Algorithm for Call Admission Control in Wireless Network
ICCNMC '03 Proceedings of the 2003 International Conference on Computer Networks and Mobile Computing
A predictive bandwidth reservation scheme using mobile positioning and road topology information
IEEE/ACM Transactions on Networking (TON)
ACM SIGMETRICS Performance Evaluation Review
Journal of Network and Systems Management
Admission control policies in multiservice cellular networks: optimum configuration and sensitivity
NGI'04 Proceedings of the First international conference on Wireless Systems and Mobility in Next Generation Internet
IEEE Transactions on Wireless Communications
Call admission control for an adaptive heterogeneous multimedia mobile network
IEEE Transactions on Wireless Communications
Dynamic handoff scheme in differentiated QoS wireless multimedia networks
Computer Communications
Bandwidth degradation QoS provisioning for adaptive multimedia in wireless/mobile networks
Computer Communications
Adaptive resource allocation for prioritized call admission over an ATM-based wireless PCN
IEEE Journal on Selected Areas in Communications
Virtual partitioning for robust resource sharing: computational techniques for heterogeneous traffic
IEEE Journal on Selected Areas in Communications
Dynamic resource allocation schemes during handoff for mobile multimedia wireless networks
IEEE Journal on Selected Areas in Communications
Admission control and interference management in dynamic spectrum access networks
EURASIP Journal on Wireless Communications and Networking - Special issue on dynamic spectrum access: from the concept to the implementation
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We propose a novel adaptive reservation scheme that handles, in an integrated way, heterogeneous traffic of two types: streaming and elastic. The scheme adjusts the rates of streaming sessions to meet the QoS objective, adapting to any mix of traffic and enforcing a differentiated treatment among services, in both fixed and variable capacity systems. The resource utilization achieved by streaming traffic is close to the one obtained by an optimal policy, while the efficiency in the use of resources achieved by elastic traffic is greatly improved by limiting the abandonment probability. The performance evaluation carried out verifies that the QoS objective is met with an excellent precision and that the scheme converges rapidly to new operating conditions. We also compare the new adaptive scheme with two previous ones verifying that ours performs better in terms of carried traffic and convergence rate. The proposed scheme has low complexity which makes it practical for real cellular networks.