Admission control for streaming services over HSDPA

Author

Rodrigues, Emanuel B. ; Olsson, Jonas

Author_Institution

Wireless Telecom Res. Group, GTEL, Fortaleza, Brazil

fYear

2005

fDate

17-20 July 2005

Firstpage

255

Lastpage

260

Abstract

The paper proposes and evaluates an efficient power and code based admission control algorithm that is capable of fulfilling the QoS demands of the streaming users mapped on the HS-DSCH (high speed downlink shared channel). A mixed traffic scenario, where streaming users have to coexist with speech users mapped on dedicated channels (DCH) and Web browsing users mapped on HS-DSCH, is considered. By means of system level dynamic simulations, it is concluded that our proposed algorithm is able to improve the satisfaction of streaming users with minor impact on the QoS of speech and Web browsing users.

Keywords

integrated voice/data communication; media streaming; mobile radio; packet radio networks; quality of service; telecommunication channels; telecommunication congestion control; telecommunication traffic; HS-DSCH; HSDPA; QoS demands; Web browsing users; dedicated channels; high speed downlink packet access; high speed downlink shared channel; mixed traffic; mobile network; multimedia streaming; speech users; streaming service admission control; streaming users; Admission control; Downlink; Hardware; Multiaccess communication; Quality of service; Resource management; Scheduling algorithm; Speech; Streaming media; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunications, 2005. advanced industrial conference on telecommunications/service assurance with partial and intermittent resources conference/e-learning on telecommunications workshop. aict/sapir/elete 2005. proceedings

Print_ISBN

0-7695-2388-9

Type

conf

DOI

10.1109/AICT.2005.16

Filename

1517638