RECEIVING DEVICE, RECEIVING METHOD, TRANSMITTING DEVICE, AND TRANSMITTING METHOD
First Claim
1. A receiving device comprising:
- a first acquiring unit that acquires trigger information including at least location information as information for controlling an operation of an application which is executed in conjunction with audio-video (AV) content;
a second acquiring unit that acquires application control information for controlling the operation of the application; and
a control unit that controls the operation of the application based on the trigger information and the application control information.
2 Assignments
0 Petitions
Accused Products
Abstract
The present technique relates to a receiving device, a receiving method, a transmitting device, and a transmitting method that can satisfactorily operate an application which is executed in conjunction with AV content.
A receiving device is provided which includes: a trigger information acquiring unit that acquires trigger information including at least location information as information for controlling an operation of an application which is executed in conjunction with AV content; a metadata acquiring unit that acquires application control information for controlling the operation of the application; and an application control unit that controls the operation of the application based on the trigger information and the application control information. The present technique can be applied to, for example, a TV receiver.
-
Citations
20 Claims
-
1. A receiving device comprising:
-
a first acquiring unit that acquires trigger information including at least location information as information for controlling an operation of an application which is executed in conjunction with audio-video (AV) content; a second acquiring unit that acquires application control information for controlling the operation of the application; and a control unit that controls the operation of the application based on the trigger information and the application control information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
-
10. A receiving method of a receiving device, the receiving method comprising:
-
acquiring trigger information including at least location information as information for controlling an operation of an application which is executed in conjunction with AV content; acquiring application control information for controlling the operation of the application; and controlling the operation of the application based on the trigger information and the application control information, the acquiring trigger information, the acquiring application control information, and the controlling the operation of the application being performed by the receiving device.
-
-
11. A transmitting device comprising:
-
an acquiring unit that acquires AV content; a first generating unit that generates trigger information including at least location information as information for controlling an operation of an application which is executed in conjunction with the AV content; a second second generating unit that generates application control information for controlling the operation of the application; and a transmitter unit that transmits the trigger information and the application control information along with the AV content. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
-
-
20. A transmitting method of a transmitting device, the transmitting method comprising:
-
acquiring AV content; generating trigger information including at least location information as information for controlling an operation of an application which is executed in conjunction with the AV content; generating application control information for controlling the operation of the application; and transmitting the trigger information and the application control information along with the AV content, the acquiring AV content, the generating trigger information, the generating application control information, and the transmitting the trigger information and the application control information being performed by the transmitting device.
-
Specification