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Method of transmitting/receiving broadcasting signal and receiver

  • US 20080307478A1
  • Filed: 05/29/2008
  • Published: 12/11/2008
  • Est. Priority Date: 06/05/2007
  • Status: Abandoned Application
First Claim
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1. A method of transmitting a digital content service, the method comprising:

  • generating first service discovery information describing a main service including a first digital content and second service discovery information describing a replacement service including a second digital content, respectively; and

    transmitting the first service discovery information in accordance with an internet protocol,wherein the first service discovery information includes service trigger information with respect to the replacement service and the replacement service is provided in substitute for the main service if the second service discovery information is parsed by using the service trigger information.

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