Title :
Cell based QoS provisioning scheme for indoor wireless network
Author :
Lee, Chae Young ; Sung, Ki Won
Author_Institution :
Dept. of Ind. Eng., KAIST, Taejon, South Korea
Abstract :
The rapid growth in the demand for wireless multimedia services makes the provision of quality of service (QoS) an important issue. It is more important in an indoor environment. One of the key requirements of QoS is to reduce the dropping probability of handoff calls. It can be reduced by a proper call admission control (CAC) algorithm. In this paper, we propose a call admission control scheme that is adequate to an indoor environment to resolve the requirement of the dropping probability. Simulation experiments are used to evaluate the performance of the proposed scheme
Keywords :
cellular radio; indoor radio; multimedia communication; quality of service; telecommunication congestion control; CAC algorithm; call admission control algorithm; cell based QoS provisioning scheme; dropping probability; handoff calls; indoor wireless network; quality of service; wireless multimedia services; Bandwidth; Buildings; Call admission control; Indoor environments; Industrial engineering; Probability distribution; Quality of service; Scalability; Traffic control; Wireless networks;
Conference_Titel :
Vehicular Technology Conference, 2001. VTC 2001 Spring. IEEE VTS 53rd
Conference_Location :
Rhodes
Print_ISBN :
0-7803-6728-6
DOI :
10.1109/VETECS.2001.944561
