Reception method, transmission method, reception device, and transmission device

A reception device used in a broadcast and broadband cooperation service, the reception device comprising:

• a broadband receiver which, in operation, receives broadband content transmitted through the broadband;
• and
• a broadcast receiver which, in operation, receives broadcast content transmitted through the broadcast, and receives 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 that is used to play back the broadband content in cooperation with the broadcast content,
• wherein the broadband receiver acquires the broadband content based on the acquisition information and the information indicating the attribute of the broadband content,
• the broadcast receiver receives, through the broadcast, information indicating whether there is broadband content that cooperates with the broadcast content,
• the broadcast receiver further receives, through the broadcast, at least one item of information among the following:
• information indicating an expiration date of the broadband content;
• information indicating a viewing limit of the broadband content;
• information indicating a resolution of the broadband content;
• information indicating a transmission rate of the broadband content;
• and information indicating whether the broadband content at a given time can be pre-acquired, and
• the broadband receiver obtains the broadband content based on the acquisition information, the information indicating the attribute of the broadband content, and the at least one item of information.