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1. (WO2007011177) DIGITAL BROADCASTING RECEIVER FOR PROTECTION OF BROADCASTING CONTENTS AND THE METHOD THEREOF
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/011177 International Application No.: PCT/KR2006/002855
Publication Date: 25.01.2007 International Filing Date: 20.07.2006
IPC:
H04N 5/00 (2011.01) ,H04N 7/16 (2011.01) ,H04N 7/24 (2011.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
7
Television systems
16
Analogue secrecy systems; Analogue subscription systems
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
7
Television systems
24
Systems for the transmission of television signals using pulse code modulation
Applicants:
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE [KR/KR]; 161 Gajeong-dong, Yusong-gu Daejeon-city 305-350, KR (AllExceptUS)
BANG, Gun [KR/KR]; KR (UsOnly)
CHOO, Hyon-Gon [KR/KR]; KR (UsOnly)
NAM, Je-Ho [KR/KR]; KR (UsOnly)
CHOI, Bum-Suk [KR/KR]; KR (UsOnly)
BYUN, Young-Bae [KR/KR]; KR (UsOnly)
HONG, Jin-Woo [KR/KR]; KR (UsOnly)
Inventors:
BANG, Gun; KR
CHOO, Hyon-Gon; KR
NAM, Je-Ho; KR
CHOI, Bum-Suk; KR
BYUN, Young-Bae; KR
HONG, Jin-Woo; KR
Agent:
Y.P. LEE, MOCK & PARTNERS; 1575-1 Seocho-dong, Seocho-gu Seoul 137-875, KR
Priority Data:
10-2005-006603220.07.2005KR
10-2006-006730019.07.2006KR
Title (EN) DIGITAL BROADCASTING RECEIVER FOR PROTECTION OF BROADCASTING CONTENTS AND THE METHOD THEREOF
(FR) RECEPTEUR DE RADIODIFFUSION NUMERIQUE POUR LA PROTECTION DE CONTENUS DE RADIODIFFUSION ET PROCEDE ASSOCIE
Abstract:
(EN) Provided are a digital broadcasting receiver and method of broadcast content protection. The digital broadcasting receiver comprises a platform which stores received broadcast data, middleware which comprises an application manager managing various applications so that broadcast content corresponding to the received broadcast data is used according to a consumption policy, a platform interface unit which acts as an interface between the platform and the middleware, and a middleware interface unit which acts as an interface between the various applications and the middleware. According to the method, various broadcast content protection and management policies can be accepted in various digital broadcasting receivers, each having different hardware and software structures.
(FR) L'invention concerne un récepteur de radiodiffusion numérique et un procédé de protection de contenus de radiodiffusion. Ce récepteur comprend une plate-forme qui stocke des données de radiodiffusion reçues, un intergiciel qui renferme un gestionnaire d'applications gérant diverses applications, de telle manière que le contenu de radiodiffusion correspondant aux données de radiodiffusion reçues est utilisé en fonction d'une police de consommation, une unité d'interface de plate-forme qui fonctionne comme une interface entre la plate-forme et l'intergiciel, et une unité d'interface d'intergiciel qui fonctionne comme une interface entre les diverses applications et l'intergiciel. Selon ce procédé, diverses polices de gestion et de protection de contenus de radiodiffusion peuvent être acceptées dans divers récepteurs de radiodiffusion numériques possédant respectivement différentes structures de logiciel et de matériel.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: Korean (KO)
Also published as:
EP1905241JP2009503641US20110228880CN101268693