Novel Adaptive QoS Provisioning in Heterogeneous Wireless Environment
Tomislav Shuminoski, Toni Janevski · 2011
Abstract: In this paper we introduce novel concept for adaptive QoS provisioning for multimedia services in wireless/mobile networks. The concept is proven via simulation analysis in integrated environment with 3G and IEEE 802.11 networks. We introduce a new module that provides the best QoS and lower cost for a given service by using one or more wireless technologies at a given time. The performance of the algorithm is evaluated using simulation with multimode mobile stations. The analysis of this framework has shown overall better performances and QoS provisioning for different multimedia services in a variety of network conditions in heterogeneous wireless environment.