Title :
Adaptive communications quality control for Wireless LANs
Author :
Tanabe, Nari ; Aoki, Ken ; Furukawa, Toshihiro ; Tsujii, Shigeo
Author_Institution :
Tokyo Univ. of Sci., Nagano
fDate :
Nov. 28 2007-Dec. 1 2007
Abstract :
This paper propose an adaptive communications quality control for Wireless LANs. This method is composed of (a) adaptive transmission frequency setting method, (b) adaptive CFP (Contention Free Period) setting method, (c) queue control method, and (d) prime slot time method. The special features of the proposed method are (1) an efficient data communication without sacrificing guarantee of the maximum delay time and the bandwidth, (2) the reduction of the buffer size, and (3) the throughput enhancement. Numerical examples show the effectiveness of the proposed method.
Keywords :
quality of service; queueing theory; telecommunication control; wireless LAN; adaptive communication quality control; adaptive contention free period setting method; adaptive transmission frequency setting method; data communication; prime slot time method; queue control method; wireless LAN; Adaptive control; Bandwidth; Communication system control; Data communication; Delay effects; Frequency; Programmable control; Quality control; Throughput; Wireless LAN; Adaptive communications quality control; CFP; prime slot time; queue control; the buffer size; throughput; traffic balance; transmission frequency;
Conference_Titel :
Intelligent Signal Processing and Communication Systems, 2007. ISPACS 2007. International Symposium on
Conference_Location :
Xiamen
Print_ISBN :
978-1-4244-1447-5
Electronic_ISBN :
978-1-4244-1447-5
DOI :
10.1109/ISPACS.2007.4445942
