公开(公告)号：EP1964313A1

公开(公告)日：2008-09-03

申请号：EP06830412.0

申请日：2006-12-06

申请人： Nagra Thomson Licensing

发明人： LUBBERS, Willem ,  AUTIER, Ingrid ,  TAPIE, Thierry

IPC分类号： H04L12/18 ,  H04N7/24

CPC分类号： H04N21/434 ,  H04L12/18 ,  H04L12/185 ,  H04L29/06027 ,  H04L65/4076 ,  H04N21/2381 ,  H04N21/4363 ,  H04N21/4381

摘要： The invention concerns a method for transmitting digital television services via a gateway capable of receiving a plurality digital multiplexes, each multiplex comprising at least one digital audiovisual service, the gateway being capable of receiving a limited number of multiplexes among said plurality and of transmitting them to at least one terminal. In order to improve access to the services when the gateway reaches its capacity limit, the gateway transmits (43) a list of at least one available service, to at least one of the terminals, the available services being present on the multiplexes which the gateway can receive the list of available services depending on possible services already transmitted to at least one of said terminals.

公开(公告)号：EP1834258A1

公开(公告)日：2007-09-19

申请号：EP05850464.8

申请日：2005-12-16

申请人： NAGRA THOMSON LICENSING

发明人： DEFRANCE, Serge ,  AUTIER, Ingrid ,  MACE, Gaël

IPC分类号： G06F17/30

CPC分类号： G06F17/30067

摘要： The invention relates to a method of managing the content of a file belonging to a file system allocating resource cells of a recording medium to files, the allocation of the cells being structured by so-called structural information. According to the invention the method according to the invention comprises a step of modifying the content of the file by allocating and/or deallocating an integer number of cells (130-145) at a chosen position (105) of the content of the file, this step of modifying the file being carried out by updating the structural information of the file system. Application to audio/video digital data processing.