A predictive call admission control in packet radio networks

Author

Kim, Ki-Il ; Kim, Sang-Ha

Author_Institution

Chungnam Nat. Univ., Daejeon, South Korea

Volume

4

fYear

2004

fDate

5-8 Sept. 2004

Firstpage

2397

Abstract

We propose a new adaptive and predictive measurement-based fair call admission control policy. The objective of a new admission policy is to reduce computation overhead and rapidly re-allocate resources to meet desired quality of service (QoS) demands. With numerical analysis, we evaluate QoS constraints by using queuing model which is described by a two-dimensional continuous-time Markov chain. By comparing results of analytical model with one of event-driven simulation, we validate the accuracy.

Keywords

Markov processes; adaptive control; packet radio networks; predictive control; quality of service; queueing theory; resource allocation; telecommunication congestion control; telecommunication traffic; QoS constraint; packet radio network; predictive call admission control; quality of service; queuing model; two-dimensional continuous-time Markov chain; Adaptive control; Analytical models; Call admission control; Computational modeling; Discrete event simulation; Numerical analysis; Packet radio networks; Programmable control; Quality of service; Queueing analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Personal, Indoor and Mobile Radio Communications, 2004. PIMRC 2004. 15th IEEE International Symposium on

Print_ISBN

0-7803-8523-3

Type

conf

DOI

10.1109/PIMRC.2004.1368749

Filename

1368749