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Method and system for allocating bandwith to real-time variable bit rate (rt-VBR) traffic
Method and system for allocating bandwith to real-time variable bit rate (rt-VBR) traffic
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机译:用于为实时可变比特率(rt-vbr)业务分配带宽的方法和系统
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摘要
A method for allocating transmission bandwidth to a group of real-time variable bit rate connections includes determining an acceptable cell loss probability for a real-time variable bit rate group based on quality of service requirements for real-time variable bit rate connections in the real-time variable bit rate group. An allocation bandwidth is determined for the real-time variable bit rate group from a probability density function of an aggregate cell arrival rate for the real-time variable bit rate group. The allocation bandwidth is the bandwidth that the probability of the aggregate cell arrival rate exceeding the bandwidth is less than or at least substantially equal to the acceptable cell loss probability.
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