Title :
Delay reduction for 802.11e hybrid co-ordinator
Author_Institution :
Dept. of Electr. & Commun. Eng., Helsinki Univ. of Technol., Espoo, Finland
fDate :
5/27/2004 12:00:00 AM
Abstract :
A problem of delay reduction for video streams controlled by the 802.11e hybrid co-ordinator is considered. The problem is formulated as optimisation by linear programming that enables the simplex algorithm to be used for its optimal solution. Performance of the linear programming algorithm is evaluated and compared with a simple approach of transmission demand reduction.
Keywords :
delays; linear programming; quality of service; visual communication; wireless LAN; 802.11e hybrid coordinator; QoS; delay reduction; linear programming algorithm performance evaluation; optimal solution; optimisation; quality of service; transmission demand reduction; video streams;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20040480
