APPARATUS AND A METHOD FOR SUPPLYING AN EPG IN A DIGITAL TELEVISION TO FILTER CORRESPONDING SYSTEM INFORMATION AND THEREBY SUPPLY A DESIRED TYPE OF THE EPG TO A USER

摘要

PURPOSE: An apparatus and a method for supplying an EPG(Electronic Program Guide) in a digital television are provided to filter corresponding SI(System Information) data and thereby supply a desired type of the EPG to a user when an EPG mode desired by the user is selected, thereby improving a data process speed and reducing a load for forming the EPG. CONSTITUTION: A receive part(200) receives SI data transmitted from a broadcasting station(100). An EPG program part(500) displays the SI data corresponding to an EPG mode selected by a user. A SI data filtering part(300) filters the SI data having a corresponding profile level according to the EPG mode selected by the user. A parser(400) interprets the SI data, filtered according to the EPG mode selected by the user, of the SI data transmitted from the broadcasting station.