EP 1340376 A1 20030903 - DECREASED IDLE TIME AND CONSTANT BANDWIDTH DATA-ON-DEMAND BROADCAST DELIVERY MATRICES
Title (en)
DECREASED IDLE TIME AND CONSTANT BANDWIDTH DATA-ON-DEMAND BROADCAST DELIVERY MATRICES
Title (de)
ABRUFDATENRUNDSENDEABLIEFERMATRIZEN MIT VERMINDERTER LEERLAUFZEIT UND KONSTANTER BANDBREITE
Title (fr)
MATRICES DE DISTRIBUTION DE DIFFUSION DE DONNEES SUR DEMANDE A LARGEUR DE BANDE CONSTANTE ET A TEMPS MORTS REDUITS
Publication
Application
Priority
- US 0120679 W 20010627
- US 70994800 A 20001110
- US 84179201 A 20010424
- US 89201701 A 20010625
Abstract (en)
[origin: WO0239744A1] A method and system for a decreased idle time scheduling matrix (520) for a data file reduced into data blocks. A scheduling matrix is generated and idle time is filled with data blocks that appear later in the matrix, keeping with the original sequence of data blocks. This is then repeated (550), or equally a new decreased idle time scheduling matrix is created (560). Specially designed set-top boxes receive these data blocks.
IPC 1-7
IPC 8 full level
H04N 7/173 (2006.01); G06F 17/00 (2006.01); H04N 5/00 (2006.01)
CPC (source: EP)
H04N 21/26216 (2013.01); H04N 21/47202 (2013.01); H04N 21/4821 (2013.01)
Citation (search report)
See references of WO 0239744A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0239744 A1 20020516; AU 7160001 A 20020521; CA 2428829 A1 20020516; CN 1203675 C 20050525; CN 1393108 A 20030122; EP 1340376 A1 20030903; HK 1053402 A1 20031017; HK 1053402 B 20060113; JP 2004514336 A 20040513
DOCDB simple family (application)
US 0120679 W 20010627; AU 7160001 A 20010627; CA 2428829 A 20010627; CN 01803044 A 20010627; EP 01950629 A 20010627; HK 03105263 A 20030722; JP 2002542135 A 20010627