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Method for processing targeting descriptor in non-real-time receiver

  • US 20100162339A1
  • Filed: 12/09/2009
  • Published: 06/24/2010
  • Est. Priority Date: 12/09/2008
  • Status: Active Grant
First Claim
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1. A method of receiving a broadcast signal including a Non-Real-Time (NRT) Receiver Targeting service, the method comprising:

  • receiving a broadcast signal including first signaling information and second signaling information;

    identifying an NRT service based on the first signaling information;

    parsing a Receiver Targeting Descriptor from the second signaling information;

    determining validity of the NRT service or an NRT content based on a targeting_criterion_type_code included in the Receiver Targeting Descriptor; and

    downloading the NRT service or the NRT content when a receiver determines the NRT service or the NRT content to be valid.

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