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An Analytical Approach to the Analysis of Guard-Channel-Based Call Admission Control in Wireless Cellular Networks
- Source :
- Journal of Applied Mathematics, Vol 2012 (2012), J. Appl. Math.
- Publication Year :
- 2012
- Publisher :
- Hindawi Limited, 2012.
-
Abstract
- We develop an analytical approach to the performance analysis and optimization of wireless cellular networks for which different types of calls are prioritized based on a channel reservation scheme. We assume that the channel occupancy time differs for new and handover calls. We obtain simple formulas for calculating quality of service (QoS) metrics and solve some problems related to finding the optimal values of guard channels as well as present the results of numerical experiments.
- Subjects :
- Scheme (programming language)
SIMPLE (military communications protocol)
Article Subject
Computer science
Wireless cellular networks
business.industry
Applied Mathematics
Quality of service
Call Admission Control
lcsh:Mathematics
lcsh:QA1-939
Handover
business
Guard channel
computer
computer.programming_language
Channel occupancy
Computer network
Subjects
Details
- Language :
- English
- ISSN :
- 16870042
- Volume :
- 2012
- Database :
- OpenAIRE
- Journal :
- Journal of Applied Mathematics
- Accession number :
- edsair.doi.dedup.....6c61117dc5ecf5d5d4e7610a42b95ea8