Performance Analysis of Broadcasting Real-Time Data Placement over Wireless Multi-Channels
نویسندگان
چکیده
In this paper composite mobile environments, modeled by overlap service areas are taken for performance analysis of a wireless multiple channel link. The accurately approximated Gamma distributions is used to obtain analytical expressions for performance metrics such as average real-time miss rate and outage probability. The equivalent probability distribution function of client request to channel hopping is approximated. In the analysis multiple channel model based on currently transmitting is considered over independent and not identically distributed wireless channels. In addition the performance of currently transmitting is compared with the mobile user mobility. The numerical results are validated by Monte-Carlo simulations. It is shown that for broadcasting real-time data placement, this contribution is very useful and efficient for exact performance analysis and design of wireless multi-channel links.
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