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Apparatus for restoring network information for home network system and method thereof

  • US 7,499,978 B2
  • Filed: 03/02/2004
  • Issued: 03/03/2009
  • Est. Priority Date: 03/03/2003
  • Status: Active Grant
First Claim
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1. A home network system for restoring network information, the system comprising:

  • at least one slave for outputting a current operation state information indicative of at least one operation state of said at least one slave, the at least one operation state being variable after powering said at least one slave;

    a master including a communication module connected to said at least one slave, the master for periodically receiving the current operation state information output from said at least one slave;

    a memory storing the received operation state information of said at least one slave; and

    a processor checking the state of said at least one slave and transmitting to said at least one slave the stored operation state information when the master determines that said at least one slave has been reset,wherein said at least one slave is restored to a latest state and performs an operation according to the operation state information transmitted from the master.

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