Adaptation Scheme for Improved Multimedia Communication

The growth and application of mobile devices in accessing multimedia contents, including mobile video calls and distribution of images among people globally is constraining the wireless network resources. Due to dynamic nature of wireless network and limited networking resources, adaptation scheme for improved multimedia communication is proposed. Considering the impact of channel errors on received mobile video quality performance, the scheme employs adaptation process in the design process. The scheme improves received video quality performance by systematically adapting the encoding parameters for efficient delivery of video streams. Performance of the proposed scheme is tested using simulated wireless model. The result shows that the proposed scheme can improve the quality of multimedia communication over error prone wireless channel.

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International Association of Engineers