Fair resource sharing scheme for cellular data services with differentiated QoS

Author

Chen, Jim-Liang ; Chao, Han-Chieh ; Wang, Reen-Cheng

Author_Institution

Dept. of Comput. Sci. & Inf. Eng., Nat. Dong Hwa Univ., Hualien, Taiwan

Volume

1

fYear

2000

fDate

2000

Firstpage

266

Abstract

To provide cellular data services with differentiated QoS, a shared resource scheme based on the optimization theory and LaGrange λ-calculus was developed. This scheme can generate a fair schedule for a diverse mix of traffic with diverse QoS requirements in a limited radio spectrum. We define acceptance indication (AI) as the QoS measurement of the shared resource scheme. The experimental results show that the average acceptance rate of the schedule derived from our approach provides 2.5% higher than those of other existing heuristics

Keywords

cellular radio; data communication; optimisation; quality of service; resource allocation; scheduling; telecommunication traffic; LaGrange λ-calculus; acceptance indication; average acceptance rate; cellular data services; differentiated QoS; fair resource sharing scheme; optimization theory; shared resource scheme; traffic; Cellular networks; Communication switching; Lagrangian functions; Land mobile radio cellular systems; Mobile communication; Quality of service; Resource management; Spine; Telecommunication traffic; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Global Telecommunications Conference, 2000. GLOBECOM '00. IEEE

Conference_Location

San Francisco, CA

Print_ISBN

0-7803-6451-1

Type

conf

DOI

10.1109/GLOCOM.2000.892014

Filename

892014