Paper Info
Title
Integrated predictive call admission control and resource reservation for wireless networks: an adaptive filtering approach.
Abstract
Allocation of network resources in determining whether the connection can be established or not while maintaining stringent quality of service under desired traffic condition is the principal objective of a call admission control (CAC) algorithm. Radio resources when applied to real-time applications may lead to over-provisioning in wireless networks. Although CAC and resource reservation are treated independently in the literature, an attempt has been undertaken in this paper to formulate an integrated algorithm capable of providing accurate predictive CAC and resource reservation techniques with optimal resource utilization. The algorithm has been developed using the concept of adaptive filtering. The principal focus has been directed to introduce normalized least mean square adaptive filtering to estimate the source traffic characteristics. With extensive simulation results, we show the effectiveness of the proposed scheme and analyse the significance of different parameters involved in the scheme to optimize the overall radio resource management.Copyright (c) 2012 John Wiley & Sons, Ltd.
Year
DOI
Venue
2013
10.1002/ett.2547
TRANSACTIONS ON EMERGING TELECOMMUNICATIONS TECHNOLOGIES
Keywords
DocType
Volume
predictive call admission control,quality of service,resource reservation,resource utilization
Journal
24
Issue
ISSN
Citations 
SP7-8
2161-3915
3
PageRank 
References 
Authors
0.40
18
2
Name
Order
Citations
PageRank
Arijit Ukil19717.04
Iti Saha Misra27519.05