Authentication apparatus and method for home network devices
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United States of America Patent
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Nov 30, 2010
Issued Date -
N/A
app pub date -
Jan 6, 2005
filing date -
Jan 6, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
An authentication method in a home network having at least one communicatable device and a home server which controls the devices, in which the home server authenticates the devices forming the home network. The home server generates the authentication key using the stored unique information of the home network device, and sends the generated authentication key together with the unique information to the device. The home server compares the operation value with respect to the generated authentication key and the unique information with the value received from the device, and completes the authentication when the two values are the same.
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