| 摘要 |
The present invention relates to a method of providing image data based on cloud streaming. In particular, the method uses memory space of a terminal to minimize network load required to transmit video data, prestores image data in the terminal, captures an execution screen regarding execution of a specific application, extracts video content from the prestored image data based on the captured execution screen and information regarding the execution screen, simultaneously encodes individual items of the extracted video content, and provides the encoded video content to a screen. Thus, according to the present invention, usage of the cloud streaming server and the network may be reduced by an amount commensurate with the resources utilization of the terminal. Network load may also be reduced when a live video or a VOD video is not being watched, and the rich GUI experience may be guaranteed in a standby state. Purchasing paid videos may be encouraged by showing movie previews, drama trailers, advertisements, etc. in a standby state to increase sales. Customized services may be enhanced via short news or customized videos. |
