WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2010027215) METHOD AND DEVICE FOR MANAGING OF MULTICAST AND BROADCAST SERVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/027215    International Application No.:    PCT/KR2009/005016
Publication Date: 11.03.2010 International Filing Date: 04.09.2009
IPC:
H04W 4/06 (2009.01), H04W 68/02 (2009.01)
Applicants: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE [KR/KR]; 161, Gajeong-dong, Yuseong-gu Daejeon 305-350 (KR) (For All Designated States Except US).
KIM, Jung-Im [KR/KR]; (KR) (For US Only).
YOON, Chul Sik [KR/KR]; (KR) (For US Only)
Inventors: KIM, Jung-Im; (KR).
YOON, Chul Sik; (KR)
Agent: YOU ME PATENT AND LAW FIRM; Seolim Bldg. 649-10, Yoksam-dong, Kangnam-ku Seoul 135-080 (KR)
Priority Data:
10-2008-0087916 05.09.2008 KR
10-2009-0073939 11.08.2009 KR
Title (EN) METHOD AND DEVICE FOR MANAGING OF MULTICAST AND BROADCAST SERVICE
(FR) PROCÉDÉ ET DISPOSITIF DE GESTION D'UN SERVICE EN DIFFUSION ET MULTIDIFFUSION
Abstract: front page image
(EN)A method for managing a multicast and broadcast service in a base station according to an embodiment of the present invention includes: transmitting a multicast and broadcast service control channel to a terminal; transmitting an indicator channel for indicating a change of the multicast and broadcast service control channel by using a unicast control channel when the multicast and broadcast service control channel is changed, to the terminal; and transmitting the changed multicast and broadcast service control channel to the terminal.
(FR)La présente invention concerne un procédé de gestion d'un service en diffusion et multidiffusion dans une station de base. Dans un mode de réalisation, ledit procédé comprend : la transmission d'un canal de commande de service de diffusion et de multidiffusion vers un terminal; la transmission, vers le terminal, d'un canal indicateur permettant d'indiquer un changement du canal de commande du service de diffusion et de multidiffusion à l'aide d'un canal de commande de monodiffusion lorsque le canal de commande de service de diffusion et de multidiffusion est modifié; et la transmission, vers le terminal, du canal de commande de service de diffusion et de multidiffusion modifié.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, 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: English (EN)