METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING BROADCASTING INFORMATION USING RESERVED CHANNELS
First Claim
Patent Images
1. A method of receiving broadcasting information using reserved channels, the method comprising:
- receiving information of a first program schedule comprising a dynamic program having a broadcasting schedule;
searching at least one reserved channel which receives a second broadcasting signal for a second program schedule, which is different from the first program schedule due to the dynamic program; and
receiving the second broadcasting signal through the at least one searched reserved channel.
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Abstract
Disclosed are a method and apparatus for transmitting and receiving broadcasting information. A method of receiving broadcasting information using reserved channels according to an aspect of the present invention includes receiving information of a program schedule that includes a dynamic program having a flexible broadcasting schedule, searching one or more reserved channels that receive broadcasting signals according to a new program schedule changed due to the dynamic program, and receiving the broadcasting signals through the one or more searched reserved channels.
26 Citations
25 Claims
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1. A method of receiving broadcasting information using reserved channels, the method comprising:
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receiving information of a first program schedule comprising a dynamic program having a broadcasting schedule; searching at least one reserved channel which receives a second broadcasting signal for a second program schedule, which is different from the first program schedule due to the dynamic program; and receiving the second broadcasting signal through the at least one searched reserved channel. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method of transmitting broadcasting information using reserved channels, the method comprising:
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creating a first program schedule comprising a dynamic program having a broadcasting schedule; selecting at least one reserved channel which transmits a second broadcasting signal according to a second program schedule which is different from the first program schedule due to the dynamic program; and transmitting the second broadcasting signal to a broadcasting receiver through the selected at least one reserved channel. - View Dependent Claims (10, 11, 12)
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13. An apparatus for receiving broadcasting information using reserved channels, the apparatus comprising:
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a transmitting and receiving unit which receives information of a first program schedule comprising a dynamic program having a broadcasting schedule; and a channel searching unit which searches for at least one reserved channel that receives a second broadcasting signal for a second program schedule, which is different from the first program schedule due to the dynamic program, wherein the transmitting and receiving unit receives the second broadcasting signal through the at least one searched reserved channel. - View Dependent Claims (14, 15, 16, 17, 18, 19)
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20. A system for transmitting and receiving broadcasting information using reserved channels, the system comprising:
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a broadcasting station server which selects, if there is a change in a first program schedule that comprises a dynamic program having a broadcasting schedule which changes, at least one reserved channel, and transmits a second broadcasting signal through the at least one reserved channel, wherein the second broadcast signal comprises a second program schedule, which is different from the first program schedule due to the dynamic program; and a broadcasting receiver, which receives the second broadcasting signal through the at least one reserved channel. - View Dependent Claims (21, 22, 23, 24, 25)
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Specification