Title :
A Call Admission Control Algorithm For Different QoS in Multihop Wireless Lans
Author :
Wang Lin-zhu ; Pang Yu ; Fan Ya-qin ; Yang, Yang
Author_Institution :
Coll. of Commun. Eng., Jilin Univ., Changchun, China
Abstract :
For MAC (Media Access Control) protocol not providing QoS(Quality of Service) guarantees. With the increase of multimedia sevices in wireless networks(for example:voice, video, etc), when the networks get crowded, real-time applications will decrease its performance. We proposed a wireless network algorithm for 802.11e, witch supports fixed nodes and mobile nodes, and also swiches and new connections. Results imply that it can provide QoS guarantees under the existing vioce and video traffic, at the same time, it maintains a good performance in a most effective channel.
Keywords :
access protocols; multimedia communication; quality of service; call admission control algorithm; different QoS; media access control protocol; multihop wireless lans; multimedia sevices; quality of service; real-time applications; wireless network algorithm; wireless networks; Ad hoc networks; Admission control; Mobile communication; Spread spectrum communication; Throughput; Wireless LAN; Wireless communication; Admission Control; Quality of Service; Wireless Lans; multihop;
Conference_Titel :
Information Engineering (ICIE), 2010 WASE International Conference on
Conference_Location :
Beidaihe, Hebei
Print_ISBN :
978-1-4244-7506-3
Electronic_ISBN :
978-1-4244-7507-0
DOI :
10.1109/ICIE.2010.111
