SERVICE SYSTEM FOR DIGITAL BROADCAST RECIVER CAPABLE OF REPAIR-SERVICING AND UPGRADE-SERVICING BY THE PORTABLE MEMORY CARD IN ONLINE/OFFLINE STATE AND A METHOD SERVICING THEREOF

摘要

This service system and method for performing his service fault service and upgrade services are provided to the digital broadcast receiver online / offline using a portable storage medium. Web to check information stored in the digital broadcast receiver and a web server which analyzes the check information for providing the service information corresponding to the check information, and a portable storage medium for storing the check information for checking the operation state in the portable storage medium attached transmits it to the server, including a user terminal to store the service information provided from the web server to the portable storage medium, the digital broadcast receiver downloads the service information stored in the portable storage medium in a predetermined storage space provided in the digital broadcasting receiver . Therefore, it is possible to improve the convenience of users and manufacturers by performing a failure to upgrade services and services for the digital broadcast receiver using portable storage media online / offline.