Apparatus and method using paging for synchronizing to a communication network without joining the network
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United States of America Patent
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Mar 23, 2004
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N/A
app pub date -
Oct 10, 2000
filing date -
Oct 10, 2000
priority date (Note) -
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Abstract
A method and apparatus for synchronizing with communication traffic in a network without joining the network. The method and apparatus synchronize to the communication traffic by mimicking a BLUETOOTH slave device in order to obtain a preliminary or unconnected system clock time in a master page frequency hop synchronization (FHS) packet from a BLUETOOTH master device when the master device is not connected to any BLUETOOTH slave devices, and then updating the preliminary system clock time with a time-of-arrival of a communication traffic packet from the master device after a connection is formed between the master device and a BLUETOOTH slave device.
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