论文信息 - Optimal QoS mapping for streaming video over Differentiated Services networks

Optimal QoS mapping for streaming video over Differentiated Services networks

We investigate streaming packet video over relative Differentiated Services (DiffServ) networks which can provide a number of aggregated traffic classes, ordered in a way such that class q+l is better or at least no worse than class q in terms of packet loss. We propose an algorithm for optimal quality of service (QoS) mapping from the video packets to a set of available DiffServ classes. The performance of our algorithm is evaluated through experimental tests and compares favorably to previous works.

M. Pickering | M. Frater | J. Arnold | Fei Zhang

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