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QUALITY-OF-EXPERIENCE OPTIMIZATION APPARATUS, NETWORK QUALITY ESTIMATION APPARATUS, MOBILE TERMINAL, QUALITY-OF-EXPERIENCE OPTIMIZATION METHOD, NETWORK QUALITY ESTIMATION METHOD, AND PROGRAM
QUALITY-OF-EXPERIENCE OPTIMIZATION APPARATUS, NETWORK QUALITY ESTIMATION APPARATUS, MOBILE TERMINAL, QUALITY-OF-EXPERIENCE OPTIMIZATION METHOD, NETWORK QUALITY ESTIMATION METHOD, AND PROGRAM
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机译：体验质量优化装置，网络质量评估装置，移动终端，体验质量优化方法，网络质量评估方法和程序
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摘要
A quality-of-experience optimization apparatus including: a quality related information database that stores quality information indicating network quality together with time information indicating a time when the network quality was measured, and position information indicating a position where the network quality was measured; an estimator that obtains, from the quality related information database, quality information that satisfies a predetermined condition corresponding to a playback position that is a position where playback of the video is performed and to a playback time that is a time when the playback is performed, and estimates network quality at the playback position and the playback time based on the quality information; and a calculator that calculates a recommended value of a coding condition of the video such that quality of experience of the video is optimized based on the network quality estimated by the estimator and coding conditions that are usable for the video.
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