Managing QoS of Video Transcoding Server System

초록

service to the diverse clients’ device requirements is essential process. Accordingly, transcoding which is a lossy process is required and degrading video quality is inevitable. In such circumstances, minimizing perceptible quality loss is a key issue, while minimizing service cost is key issue of the video contents service provider. However, trasncoding cost and video sercice assessment are both difficult to measure before its actual services. We propose performance estimation criteria and video service quality controls scheme, by categorizing video contents. The preliminary results show that it is possible to relieve transcoding cost from the server side, while maintaining video service quality.

제목
Managing QoS of Video Transcoding Server System
저자
KIM DEOKHWAN
학회명
International Conference on ICT for Smart Society ICISS 2013
개최지
Millennium Hotel Sirih,Jakarta. Indonesia
학회 개최일
2013-06-13 ~ 2013-06-15