A call admission control mechanism using MPP and 2-tier cell structure for mobile multimedia computing

Author

Choi, Chang Ho ; Kim, Myung Il ; Kim, Tae June ; Kim, Sung Jo

Author_Institution

Dept. of Comput. Sci. & Eng., Chungang Univ., Seoul, South Korea

fYear

2001

fDate

6/23/1905 12:00:00 AM

Firstpage

581

Lastpage

584

Abstract

A call admission control mechanism is proposed to provide a consistent QoS guarantee for multimedia traffic on a mobile computing environment. An adaptive bandwidth reservation based on an MPP(mobility pattern profile) and a 2-tier cell structure is proposed to determine the amount of bandwidth to be reserved in the cell and to control dynamically its amount according to network conditions. We also propose a call admission control based on this bandwidth reservation and "next-cell prediction" scheme using an MPP

Keywords

cellular radio; mobile computing; multimedia communication; quality of service; telecommunication congestion control; telecommunication traffic; 2-tier cell structure; MPP; QoS guarantee; adaptive bandwidth reservation; call admission control; mobile multimedia computing; mobility pattern profile; multimedia traffic; next-cell prediction; Adaptive control; Bandwidth; Call admission control; Communication system traffic control; Computer science; Electronic mail; Mobile computing; Multimedia computing; Programmable control; Testing;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Communications and Networks, 2001. Proceedings. Tenth International Conference on

Conference_Location

Scottsdale, AZ

ISSN

1095-2055

Print_ISBN

0-7803-7128-3

Type

conf

DOI

10.1109/ICCCN.2001.956326

Filename

956326