The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 20, 2012
Filed:
Sep. 18, 2007
Ji-wuck Jung, Suwon-si, KR;
Young-jip Kim, Suwon-si, KP;
Jin-woo Jeon, Seongnam-si, KR;
Jae-yeon Song, Seoul, KR;
Ji-Wuck Jung, Suwon-si, KR;
Young-Jip Kim, Suwon-si, KP;
Jin-Woo Jeon, Seongnam-si, KR;
Jae-Yeon Song, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A digital video broadcasting system, digital video broadcasting terminal, and method for providing file information in a file download service are provided. To this end, the digital broadcasting system includes a broadcasting server for transmitting an Electronic Service Guide (ESG) comprising a schedule event fragment wherein, if files that provide the file download service comprise a file set generated by grouping at least one file, the schedule event fragment comprises the information about files included in the file set, and a terminal for receiving the ESG, for evaluating the schedule event fragment of the ESG upon receipt of a request for downloadable file information, and for evaluating the information about the files included in the file set and displaying the information if the schedule event fragment comprises the information about the file set.