发明名称 BEAMCAST (CONTINUOUS DATA BEAMING SYSTEM)
摘要 <p>A Continuous Data Beaming System that is capable of continuously and automatically beaming data by direct transmission from one Host device (10) to another Remote Device (20) (receiver device) every time the receiver needs the data. The Host Device constantly searches to find an IrOBEX compliant Remote Device, checks availability for an infrared connection, completes the connection to the Remote Device and transfers a data object through the respective infrared ports. If a failure occurs during any of the foregoing steps, the program automatically returns to searching. The BeamMaster Device allows the system to halt for a brief period, thirty seconds or less, so that files or data objects may be swapped. Continuous beaming resumes once the files are swapped or the time has expired. The Host Device automatically transmits data to the receiver device every time a receiver shows up and needs the data, thereby effectively achieving one-touch wireless synchronization.</p>
申请公布号 WO2002027422(A2) 申请公布日期 2002.04.04
申请号 IB2001001708 申请日期 2001.08.01
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