IEEE INFOCOM '92 Proceedings of the eleventh annual joint conference of the IEEE computer and communications societies on One world through communications (Vol. 3)
Path assignment for call routing: an application of tabu search
Annals of Operations Research - Special issue on Tabu search
A new channel reservation and prediction concept in cellular communications systems
BC '98 Proceedings of the IFIP TC6/WG6.2 Fourth International Conference on Broadband Communications: The future of telecommunications
Distributed call admission control in mobile/wireless networks
IEEE Journal on Selected Areas in Communications
Adaptive resource allocation for prioritized call admission over an ATM-based wireless PCN
IEEE Journal on Selected Areas in Communications
An Adaptive Call Admission Control to Support Flow Handover in Wireless Ad Hoc Networks
EurAsia-ICT '02 Proceedings of the First EurAsian Conference on Information and Communication Technology
A self-adaptive bandwidth reservation scheme for sectored cellular communications
Information Sciences—Informatics and Computer Science: An International Journal
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
Application of support vector machines to bandwidth reservation in sectored cellular communications
Engineering Applications of Artificial Intelligence
Expert Systems with Applications: An International Journal
A clustering prediction scheme for wireless cellular network
CTS'05 Proceedings of the 2005 international conference on Collaborative technologies and systems
Expert Systems with Applications: An International Journal
Wireless Communications & Mobile Computing
Media Independent Handover-based Competitive On-Line CAC for Seamless Mobile Wireless Networks
Wireless Personal Communications: An International Journal
Computer Networks: The International Journal of Computer and Telecommunications Networking
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In cellular networks, forced call terminations due to handoff call blocking are generally more objectionable than new call blocking. In order to maintain an acceptable call dropping probability rate, we propose, in this paper, two new guard channel schemes: an adaptive one – New Adaptive Channel Reservation (NACR) – and a dynamic one – Predictive Reservation Policy (PRP). In NACR, for a given period of time, a given number of channels is guarded in each cell for handoff traffic. In PRP, the number of reserved channels depends on the actual number of calls in progress in the neighboring cells. An approximate analytical model of NACR is presented. A Tabu search method has been implemented in order to optimize the Grade of Service. Discrete event simulations of PRP and NACR were run. The effectiveness of the proposed methods is emphasized on a complex configuration.