Dynamic channel reservation based on mobility in wireless ATM networks

Author

Kim, Young Chon ; Lee, Dong Eun ; Lee, Bong Ju ; Kim, Young Sun ; Mukherjee, Biswanath

Author_Institution

Chonbuk Nat. Univ., Chonju, South Korea

Volume

37

Issue

11

fYear

1999

fDate

11/1/1999 12:00:00 AM

Firstpage

47

Lastpage

51

Abstract

We present a dynamic channel reservation scheme to improve the utilization of wireless network resources while guaranteeing the required QoS of handoff calls. The wireless channels are dynamically reserved by using the request probability determined by the mobility characteristics and channel occupancy to guarantee acceptable quality of handoff calls and keep the new call blocking probability as low as possible

Keywords

asynchronous transfer mode; channel allocation; microcellular radio; packet radio networks; picocellular radio; probability; quality of service; QoS guarantee; asynchronous transfer mode; channel assignment; channel occupancy; dynamic channel reservation; handoff calls; microcellular architecture; mobility characteristics; new call blocking probability; picocellular architecture; request probability; wireless ATM networks mobility; wireless channels; wireless network resources utilization; Asynchronous transfer mode; Bandwidth; Call admission control; Intelligent networks; Next generation networking; Sun; Telecommunication traffic; Traffic control; Wireless communication; Wireless networks;

fLanguage

English

Journal_Title

Communications Magazine, IEEE

Publisher

ieee

ISSN

0163-6804

Type

jour

DOI

10.1109/35.803649

Filename

803649