US 9,813,765 B2
Broadcast signal receiver, method for providing broadcast signal relation information, and server
Tae-suh Park, Yongin-si (KR)
Assigned to SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Jan. 8, 2016, as Appl. No. 14/991,051.
Application 14/991,051 is a continuation of application No. 13/533,597, filed on Jun. 26, 2012, granted, now 9,240,851.
Claims priority of application No. 10-2011-0079555 (KR), filed on Aug. 10, 2011.
Prior Publication US 2016/0127781 A1, May 5, 2016
This patent is subject to a terminal disclaimer.
Int. Cl. H04N 21/44 (2011.01); H04N 21/462 (2011.01); H04H 20/93 (2008.01); H04N 21/81 (2011.01)
CPC H04N 21/4622 (2013.01) [H04H 20/93 (2013.01); H04N 21/44008 (2013.01); H04N 21/8133 (2013.01)] 19 Claims
OG exemplary drawing
 
1. An image signal receiver comprising:
a signal receiver configured to receive a signal comprising image content;
an image signal processor configured to process the received image content to display an image;
a communicator configured to communicate with servers; and
a processor configured to:
extract an identification information from the signal received from the signal receiver;
transmit the identification information to a first server;
in response to the transmitting the identification information to the first server, control reception, from the first server through the communicator, of first information comprising a condition for providing a supplemental content corresponding to the image content and second information comprising an address on a second server;
determine that the condition described in the first information is satisfied based on the signal received from the signal receiver;
control access to the second server based on the address comprised in the second information;
control reception of the supplemental content from the second server, and
control display of the image content and the supplemental content based on the determination.