Title :
Threshold impact in CAC for wireless multi-service networks
Author :
Lee, L.T. ; Lam, K.L. ; Tsang, K.F. ; Tung, H.Y. ; Tsang, Peter ; Ko, K.T.
Author_Institution :
Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon, China
fDate :
7/1/2010 12:00:00 AM
Abstract :
The optimal adaptive multi-threshold (OpAMT) call admission control (CAC) scheme for multiple service networks has been developed. Analysis reveals that the threshold should be applied to low priority services instead of traditional high priority services. This investigation shows that the adaptive threshold helps to improve the network performance by 43%.
Keywords :
radio networks; telecommunication congestion control; CAC scheme; OpAMT; call admission control; optimal adaptive multi-threshold; threshold impact; wireless multi-service networks;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2010.1377
