US 12,192,548 B2
Reception method, transmission method, reception device, and transmission device
Noritaka Iguchi, Osaka (JP); Tadamasa Toma, Osaka (JP); Takahiro Nishi, Nara (JP); and Hisaya Katou, Kanagawa (JP)
Assigned to PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA, Torrance, CA (US)
Filed by Panasonic Intellectual Property Corporation of America, Torrance, CA (US)
Filed on Feb. 11, 2022, as Appl. No. 17/669,664.
Application 17/669,664 is a continuation of application No. 17/134,877, filed on Dec. 28, 2020, granted, now 11,284,142.
Application 17/134,877 is a continuation of application No. 16/299,440, filed on Mar. 12, 2019, granted, now 10,911,805, issued on Feb. 2, 2021.
Application 16/299,440 is a continuation of application No. 15/044,203, filed on Feb. 16, 2016, granted, now 10,277,931, issued on Apr. 30, 2019.
Application 15/044,203 is a continuation of application No. PCT/JP2014/004326, filed on Aug. 22, 2014.
Claims priority of provisional application 61/901,497, filed on Nov. 8, 2013.
Claims priority of provisional application 61/871,968, filed on Aug. 30, 2013.
Claims priority of application No. 2014-162861 (JP), filed on Aug. 8, 2014.
Prior Publication US 2022/0167033 A1, May 26, 2022
Int. Cl. H04N 21/242 (2011.01); H04H 20/18 (2008.01); H04H 60/13 (2008.01); H04N 21/43 (2011.01); H04N 21/44 (2011.01); H04N 21/462 (2011.01); H04N 21/61 (2011.01); H04N 21/8547 (2011.01)
CPC H04N 21/242 (2013.01) [H04H 60/13 (2013.01); H04N 21/4302 (2013.01); H04N 21/4307 (2013.01); H04N 21/43072 (2020.08); H04N 21/44004 (2013.01); H04N 21/4622 (2013.01); H04N 21/6112 (2013.01); H04N 21/6125 (2013.01); H04N 21/8547 (2013.01); H04H 20/18 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A reception method in a broadcast and broadband cooperation service, the reception method comprising:
receiving broadcast content transmitted through the broadcast;
receiving broadband content transmitted through the broadband;
receiving acquisition information and information indicating an attribute of the broadband content, the acquisition information and the information indicating the attribute of the broadband content being transmitted through the broadcast, the acquisition information being information on acquisition of the broadband content, and the acquisition information being information used to play back the broadband content in cooperation with the broadcast content;
and
acquiring the broadband content based on the acquisition information and the information indicating the attribute of the broadband content,
wherein the reception method further comprises:
receiving, through the broadcast, information indicating whether there is broadband content that cooperates with the broadcast content;
receiving, through the broadcast, first information including at least one item of information among the following information: information related to whether the broadband content is active or not, a viewing limit of the broadband content, and an indication of whether the broadband content at a given time is capable of being pre-acquired; and
obtaining the broadband content based on the acquisition information, the information indicating an attribute of the broadband content and the first information.