期刊名称：International Journal of Distributed and Parallel Systems
印刷版ISSN：2229-3957
电子版ISSN：0976-9757
出版年度：2012
卷号：3
期号：5
DOI：10.5121/ijdps.2012.3508
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：Mobile WiMAX is the latest technology that promises broadband wireless access over long distance. In order to support mobility and continuous network connectivity in mobile WiMAX, it is necessary to provide handoff. Handoff is an essential process in wireless networks to guarantee continuous and effective services. This paper focuses on the analysis of the performance of the handoff process in Mobile WiMAX. This paper aims to find out the factors/parameters of the WiMAX module that affect handoff performance the most, such as handoff duration of less than 50 ms and mobility speed up to 120km/hour. Simulation results show that some of the parameters of WiMAX do not have any influence on handoff latency, while others have great impact towards achieving shorter handoff duration time. The results also show that handoff times could vary for different speeds of the Mobile Station (MS).
