A neural network based model for VoIP speech quality prediction
Proceedings of the 2nd International Conference on Interaction Sciences: Information Technology, Culture and Human
Dynamic packet fragmentation based on particle swarm optimised prediction
International Journal of Wireless and Mobile Computing
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Voice over Internet Protocol (VoIP) is a technology that transports voice data packets across packet switched networks using the Internet Protocol (IP). However, the current Internet, which was originally designed for data communications, provides best-effort service only, and does not guarantee to transmission quality. As known, packet delay dramatically degrades the quality of VoIP calls. It is widely accepted the network was self-similar. The degree of self-similarity can be expressed by the Hurst parameter H (0.5