EP 1644904 B1 20091209 - SYSTEM AND METHOD FOR MONITORING REMOTE CONTROL TRANSMISSIONS
Title (en)
SYSTEM AND METHOD FOR MONITORING REMOTE CONTROL TRANSMISSIONS
Title (de)
SYSTEM UND VERFAHEN ZUR ÜBERWACHUNG VON FERNBEDIENUNGS-ÜBERTRAGUNGEN
Title (fr)
SYSTEME ET PROCEDE DE SURVEILLANCE DE TRANSMISSIONS TELECOMMANDEES
Publication
Application
Priority
- US 2004019634 W 20040616
- US 60383903 A 20030625
- US 66565003 A 20030919
Abstract (en)
[origin: WO2005000003A2] A remote control transmission monitoring system. The system monitors remote control transmissions for the purpose of updating state tables for one or more remotely controllable appliances. The state tables may then be queried for the purpose of determining the present state of an appliance whereby the transmission of a command that would place an appliance in an unintended state may be avoided.
IPC 8 full level
G08B 1/08 (2006.01); G05B 19/02 (2006.01); G08C 17/00 (2006.01); G08C 19/00 (2006.01); H04L 12/28 (2006.01)
CPC (source: EP)
G08C 17/00 (2013.01); G08C 2201/33 (2013.01); G08C 2201/50 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005000003 A2 20050106; WO 2005000003 A3 20050414; EP 1644904 A2 20060412; EP 1644904 A4 20080430; EP 1644904 B1 20091209
DOCDB simple family (application)
US 2004019634 W 20040616; EP 04755673 A 20040616