Optimal call admission policy for wireless multimedia networks

Author

Leong, Chi Wa ; Zhuang, Weihua

Author_Institution

Dept. of Electr. & Comput. Eng., Waterloo Univ., Ont., Canada

Volume

3

fYear

1999

fDate

36342

Firstpage

2471

Abstract

By the use of optimization approach and the specification of soft quality-of-service (QoS) levels, a systematic way to search for the most suitable call admission control (CAC) policy is proposed for a wireless network supporting both constant-bit-rate (CBR) and available-bit-rate (ABR) traffic. Numerical results show that the CAC policy obtained by the proposed method can guarantee the QoS of all the users under most traffic conditions considered

Keywords

multimedia communication; optimisation; personal communication networks; quality of service; telecommunication congestion control; telecommunication traffic; ABR; CAC policy; CBR; PCS; QoS levels; available bit rate traffic; call admission control; constant bit rate traffic; optimal call admission policy; optimization; personal communication system; soft quality-of-service levels; traffic conditions; wireless multimedia networks; Call admission control; Electronic mail; Multimedia systems; Personal communication networks; Quality of service; Telecommunication traffic; Testing; Traffic control; Wireless networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 1999 IEEE 49th

Conference_Location

Houston, TX

ISSN

1090-3038

Print_ISBN

0-7803-5565-2

Type

conf

DOI

10.1109/VETEC.1999.778524

Filename

778524