Quality of Service Based Handoff Schemes for WiMAX/WLAN Networks
نویسندگان
چکیده
The latest technology that provide broadband access with large coverage area is Worldwide Interoperability for Microwave Access (WiMAX), Since Mobile WiMAX has an important advantage to serve large coverage areas per base station, Mobile WiMAX has become a popular technology for handling mobile users. As we know that for serving a large number of Mobile Users in practice requires an efficient handover scheme. Currently, mobile WiMAX has a long handover delay that contributes to the overall end-to-end communication delay. Recent research is focusing on increasing the efficiency of handover schemes. In existing system whenever stations are out of range of all APs and BSs then there is no communication for that particular stations.In this paper we present whenever stations is out of range of all APs and BSs, then it can communicate through any other station which are in range based on ad-hoc network technology.
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