User interface for interactive television systems
First Claim
1. A computer implemented method of transmitting a television broadcast signal comprising:
- transmitting a television broadcast signal comprising a television program, a first indicator and a second indicator, wherein;
the first indicator indicates that the television program supports an interactive television mode, wherein interactive television comprises bi-directional communication of data between the television broadcast signal source and a client device; and
the second indicator indicates that the television program supports an online television mode, wherein online television comprises the client device accessing one or more web pages associated with the television program;
activating the interactive television mode if a viewer selects the first indicator; and
activating the online television mode if the viewer selects the second indicator.
7 Assignments
0 Petitions
Accused Products
Abstract
An interactive television system transmits and displays a television program having an associated channel. The system also transmits and displays an interactive television mode indicator if the displayed television program supports an interactive television mode. The interactive television mode is activated in response to a request from a viewer of the television program to activate the interactive television mode. The system updates a channel status list to indicate that the television program is being viewed in the interactive television mode. The system is also able to handle requests for activating an online television mode. When changing channels, the channel status list is used to restore a previously activated interactive television mode or online television mode for a particular television channel. Two different indicators may be transmitted and displayed to indicate whether the television program supports an interactive television mode and/or an online television mode.
-
Citations
20 Claims
-
1. A computer implemented method of transmitting a television broadcast signal comprising:
-
transmitting a television broadcast signal comprising a television program, a first indicator and a second indicator, wherein; the first indicator indicates that the television program supports an interactive television mode, wherein interactive television comprises bi-directional communication of data between the television broadcast signal source and a client device; and the second indicator indicates that the television program supports an online television mode, wherein online television comprises the client device accessing one or more web pages associated with the television program; activating the interactive television mode if a viewer selects the first indicator; and activating the online television mode if the viewer selects the second indicator. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A computer implemented method of transmitting a television broadcast signal comprising:
-
transmitting a television broadcast signal comprising a television program, a first indicator and a second indicator, wherein; the first indicator indicates that the television program supports an interactive television mode, wherein interactive television comprises bi-directional communication of data between a television broadcast signal source and a client device; and the second indicator indicates that the television program supports an online television mode, wherein online television comprises the client device accessing one or more web pages associated with the television program; activating the interactive television mode if a viewer selects the first indicator; activating the online television mode if the viewer selects the second indicator; and updating a channel status list to indicate that the television program is being viewed in the interactive television mode or the online television mode. - View Dependent Claims (10, 11, 12, 13, 14, 15)
-
-
16. An apparatus comprising:
-
a storage device for maintaining processor-readable instructions; and a processor coupled to the storage device and configured to execute the instructions to perform a method comprising; transmitting a television broadcast signal comprising a television program, a first indicator and a second indicator, wherein; the first indicator indicates that the television program supports an interactive television mode, wherein interactive television comprises bi-directional communication of data between a television broadcast signal source and a client device; and the second indicator indicates that the television program supports an online television mode, wherein online television comprises the client device accessing one or more web pages associated with the television program; receiving an indication of activation the interactive television mode if a viewer selects the first indicator; receiving an indication of activation the online television mode if the viewer selects the second indicator; and utilizing the storage device to store a television channel status list, wherein the television channel status list maintains a list of television channels for which an interactive mode has been activated, and wherein the storage device receives updates from the processor to add and delete television channels from the interactive mode. - View Dependent Claims (17, 18, 19, 20)
-
Specification