Systems and methods for data broadcasting and power management techniques
for data broadcast receiving devices are disclosed. A data broadcast
receiving device receives a broadcast schedule from a data broadcast
server and correlates the broadcast schedule with profile information in
the data broadcast receiving device to determine a schedule for
activating a receiver module in the data broadcast receiving device. The
receiver is activated in accordance with the schedule. The broadcast
schedule may include a content identifier that identifies content
associated with a specific broadcast schedule. A data broadcast may
include metadata that identifies the content of the broadcast. The
receiver may use the content identifier and the metadata to determine
whether the broadcast data corresponds to the data scheduled for
broadcast, and may implement an error routine in the event that there is
not a correspondence.