(19)
(11) EP 1 932 342 A1

(12)

(43) Date of publication:
18.06.2008 Bulletin 2008/25

(21) Application number: 06798664.6

(22) Date of filing: 05.09.2006
(51) International Patent Classification (IPC): 
H04N 7/14(2006.01)
(86) International application number:
PCT/KR2006/003523
(87) International publication number:
WO 2007/029959 (15.03.2007 Gazette 2007/11)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

(30) Priority: 05.09.2005 KR 20050082415

(71) Applicants:
  • ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Daejeon 305-350 (KR)
  • Alticast Corp.
    Seoul 137-070 (KR)

(72) Inventors:
  • LEE, Gwang-Soon
    Daejon 305-330 (KR)
  • YANG, Kyu-Tae
    Daejon 305-390 (KR)
  • KIM, Kwang-Yong
    Daejon 305-751 (KR)
  • HAHM, Young-Kwon
    Daejon 305-755 (KR)
  • AHN, Chung-Hyun
    Daejon 305-340 (KR)
  • LEE, Soo-In
    Daejon 302-120 (KR)
  • KIM, Do-Hyung
    Seoul 137-070 (KR)

(74) Representative: Betten & Resch 
Patentanwälte Theatinerstrasse 8
80333 München
80333 München (DE)

   


(54) METHOD AND APPARATUS FOR PROVISION OF SERVICE INFORMATION BY USING QUERY AND VIEW IN DIGITAL DATA BROADCAST RECEIVER