METHOD FOR WIRELESS TRANSMISSION OF TIME-CRITICAL DATA, IN PARTICULAR ALARM DATA, FROM A BATTERY-OPERATED METER

METHOD FOR WIRELESS TRANSMISSION OF TIME-CRITICAL DATA, IN PARTICULAR ALARM DATA, FROM A BATTERY-OPERATED METER

A method for wireless transmission of time-critical data, in particular alarm data, from a battery-operated meter, preferably a consumption meter, to a preferably likewise battery-operated wireless communication module uses a short-range wireless standard, in which meter and wireless communication m...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JOPPICH-DOHLUS, PETRA, SCHMITZ, STEFAN, JAMBOR, CHRISTIAN, KVESIC, ADRIAN, SCHMIDT, CHRISTOPH
Format: Patent
Sprache:eng
Schlagworte:
ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MEASURING
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
PHYSICS
SELECTING
TARIFF METERING APPARATUS
TESTING
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:A method for wireless transmission of time-critical data, in particular alarm data, from a battery-operated meter, preferably a consumption meter, to a preferably likewise battery-operated wireless communication module uses a short-range wireless standard, in which meter and wireless communication module act as master or slave, or vice versa, meter and wireless communication module have been coupled in advance, meter data are sent from the meter to the wireless communication module over a wireless communication link and the meter data differ from the time-critical data. An active link is established between meter and wireless communication module to send the meter data and/or time-critical data from the meter to the wireless communication module. First advertising events are sent to initiate establishing communication for transmitting the meter data, and second advertising events are sent to initiate establishing communication for transmitting the time-critical data.