.Thesmart phone has become a most common information and communication device. Popularity of
the smart phone made users download multimedia and watch video on the phone regardless time and place
restrictions. The effects of frame rate, resolution, bit rate and usage context on quality of experience (QoE)
was examined in this study with the smart phone. QoE was measured by picture quality, continuity, and
overall satisfaction. Picture quality was assessed how well all objects were observed in detail. Continuity is
directly related degree of smooth movement of images. Subjective overall satisfaction was also evaluated for
the study. The smart phone will be more popular in the future and more video would be watched on the smart
device. The results of this study could be used for the service provider and someone encoding multimedia
forthe smart phone.
Keywords:quality of experience (QoE), smart phone, encoding, multimedia, usage context.
.Thesmart phone has become a most common information and communication device. Popularity of
the smart phone made users download multimedia and watch video on the phone regardless time and place
restrictions. The effects of frame rate, resolution, bit rate and usage context on quality of experience (QoE)
was examined in this study with the smart phone. QoE was measured by picture quality, continuity, and
overall satisfaction. Picture quality was assessed how well all objects were observed in detail. Continuity is
directly related degree of smooth movement of images. Subjective overall satisfaction was also evaluated for
the study. The smart phone will be more popular in the future and more video would be watched on the smart
device. The results of this study could be used for the service provider and someone encoding multimedia
forthe smart phone.
Keywords:quality of experience (QoE), smart phone, encoding, multimedia, usage context.
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