A study on the control of smart device set-top box using image based reverse mirroring technology

摘要

To measure the quality of service of IPTV, the quality of service (QoS) is measured at the front end of the subscriber's STB. As is well known, QoS measures how reliably data are transmitted in a given network status. For example, the RTP packet header is scanned to analyze the packet loss, delay, jitter, etc. The IPTV services, however, send video data, including video and audio signals, and video data are sensitive to human sight and hearing. Back-mirroring technology is a function that enables the smart device to be utilized as a remote control device for interactive operation by wirelessly transmitting the screen of Android-based broadcasting devices (IPTV, smart TV, set-top box, etc.). In this paper, we suggest an advanced method and more diverse set of controls in order to process the signal from the set-top boxes or TV etc., suggesting that they are more convenient and more versatile. Using this solution, users will be able to use smart devices to increase user convenience and additional content markets by providing the same user convenience as smart devices, such as touch, drag, scaling, and scaling.