EP 1966990 A1 20080910 - MULTICAST SERVICE ACCESS CONTROL IN A TERMINAL DEVICE
Title (en)
MULTICAST SERVICE ACCESS CONTROL IN A TERMINAL DEVICE
Title (de)
MULTICAST-DIENSTZUGANGSBERECHTIGUNG IN EINEM ENDGERÄT
Title (fr)
CONTROLE D'ACCES A DES SERVICES DIFFUSES EN MODE MULTIDIFFUSION DANS UN DISPOSITIF TERMINAL
Publication
Application
Priority
- EP 2006069896 W 20061219
- FR 0554055 A 20051222
Abstract (en)
[origin: WO2007071669A1] In a terminal device for controlling access to multicast services (SESG, SDl-SDN) over a broadcasting network (RD), an application (APMM) outputs a user-preselected broadcast service request to a router that receives the broadcast services. The request contains an address of the selected service. The device includes a filtering entity (MF) that compares the address (ADn) in the request with addresses in an address list (LST) generated on the basis of at least one filtering criterion (CF) in order to authorise the transmission of the selected service from the router (RT) to the application (APMM) so that the service is delivered when the address is included in the list.
IPC 8 full level
H04N 5/00 (2006.01); H04N 7/16 (2006.01); H04N 7/173 (2006.01)
CPC (source: EP US)
H04N 7/17318 (2013.01 - EP US); H04N 21/2396 (2013.01 - EP US); H04N 21/258 (2013.01 - EP US); H04N 21/4516 (2013.01 - EP US); H04N 21/4532 (2013.01 - EP US); H04N 21/454 (2013.01 - EP US); H04N 21/4542 (2013.01 - EP US); H04N 21/4627 (2013.01 - EP US); H04N 21/4751 (2013.01 - EP US); H04N 21/64 (2013.01 - EP US); H04N 21/8126 (2013.01 - EP US)
Citation (search report)
See references of WO 2007071669A1
Designated contracting state (EPC)
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
DOCDB simple family (publication)
FR 2895632 A1 20070629; CN 101385331 A 20090311; CN 101385331 B 20130529; EP 1966990 A1 20080910; US 2008295140 A1 20081127; US 8417944 B2 20130409; WO 2007071669 A1 20070628
DOCDB simple family (application)
FR 0554055 A 20051222; CN 200680053310 A 20061219; EP 06841444 A 20061219; EP 2006069896 W 20061219; US 15864506 A 20061219