EP 1147631 A1 20011024 - METERING VIEWING OF VIDEO DISPLAYED IN WINDOWS
Title (en)
METERING VIEWING OF VIDEO DISPLAYED IN WINDOWS
Title (de)
ERFASSUNG DER EINSCHALTQUOTEN FüR VIDEOINFORMATIONEN DIE IN FENSTERN WIEDERGEGEBEN WERDEN
Title (fr)
MESURE DE LA VISUALISATION D'INFORMATIONS VIDEO AFFICHEES DANS DES FENETRES
Publication
Application
Priority
- US 9916321 W 19990719
- US 20722498 A 19981208
Abstract (en)
[origin: WO0035131A1] A metering system useful in metering viewing of video displayed in a window on a screen of a viewing device includes a software meter and a creditor. The software meter determines identifying data related to the video displayed in the window, and the creditor applies a set of crediting rules in determining whether to credit the identifying data. The software meter determines whether the viewing device has a COM interface, an API interface, or has to be interrogated in another way, and determines channel data from a channel related object of the COM interface, from application related data associated with a video application through the API interface, or from other interrogation. The software meter also determines an ancillary identification code relating to the displayed video.
IPC 1-7
IPC 8 full level
G06F 13/00 (2006.01); H04H 60/31 (2008.01); H04N 17/00 (2006.01); H04N 21/442 (2011.01); H04N 21/658 (2011.01)
CPC (source: EP)
H04H 60/31 (2013.01); H04N 21/44204 (2013.01); H04N 21/6582 (2013.01)
Citation (search report)
See references of WO 0035131A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0035131 A1 20000615; AR 026847 A1 20030305; AU 5112899 A 20000626; CA 2351340 A1 20000615; CN 1329783 A 20020102; EP 1147631 A1 20011024; HK 1043673 A1 20020920; JP 2002532952 A 20021002
DOCDB simple family (application)
US 9916321 W 19990719; AR P990104235 A 19990824; AU 5112899 A 19990719; CA 2351340 A 19990719; CN 99814227 A 19990719; EP 99935703 A 19990719; HK 02103094 A 20020424; JP 2000587480 A 19990719