Title:
RECEIVING DEVICE AND DATA PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/016295
Kind Code:
A1
Abstract:
The present invention realizes a configuration that enables a process of promptly and reliably presenting emergency information to viewers. Middleware of a receiving device for performing output processing of broadcast contents receives an emergency information distribution notification transmitted by a transmission device, and generates emergency information event notification data which includes configuration data of the received emergency information distribution notification. An output data control unit acquires event notification data, and executes acquisition or display processing of emergency information on the basis of the acquired event notification data. For example, in the case of distribution of emergency information superimposed on an image, removal of application presentation content is executed by way of the event notification, and in the case of distribution of signaling emergency information, acquisition and output processing of the emergency information is executed promptly.
Inventors:
YAMAGISHI YASUAKI (JP)
Application Number:
PCT/JP2017/024126
Publication Date:
January 25, 2018
Filing Date:
June 30, 2017
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04N21/488; H04H20/59; H04H60/25; H04N21/434; H04N21/435
Foreign References:
| JP2008166863A | 2008-07-17 | |||
| JP2015061195A | 2015-03-30 | |||
| JP2014017741A | 2014-01-30 | |||
| JP2006333490A | 2006-12-07 |
Other References:
"Sinclair Broadcast Group and LG Electronics Conduct First ATSC 3.0 Advanced Emergency Alert Broadcast", AWARN, 18 April 2016 (2016-04-18), XP055562032, Retrieved from the Internet [retrieved on 20170920]
See also references of EP 3490266A4
See also references of EP 3490266A4
Attorney, Agent or Firm:
MIYATA, Masaaki et al. (JP)
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