Adaptive communications quality control for Wireless LANs

Author

Tanabe, Nari ; Aoki, Ken ; Furukawa, Toshihiro ; Tsujii, Shigeo

Author_Institution

Tokyo Univ. of Sci., Nagano

fYear

2007

fDate

Nov. 28 2007-Dec. 1 2007

Firstpage

534

Lastpage

537

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;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/ISPACS.2007.4445942

Filename

4445942