Nippon Hoso' Kyokai

Shigeaki Mitsuya

Hiroshi Fujisawa

Yasuaki Kanatsugu

Hiroyuki Hamada

Kinji Matsumura

Akitsugu Baba

Masaru Takechi

An application management server includes: a terminal management table storage unit configured to store terminal device identification data for identifying a terminal device and information indicating whether or not transmission of notification data is necessary while correlating the terminal device identification data with the information; a registration request reception unit configured to receive from the terminal device, a registration request for registering transmission of notification data, and update the terminal management table storage unit based on the registration request; a release request reception unit configured to receive from the terminal device, a release request for releasing transmission of notification data, and update the terminal management table storage unit based on the release request; a via-broadcasting notification transmission unit configured to perform a process of including notification data in a broadcasting signal and transmitting the notification data; and a via-communication notification transmission unit configured to perform a process of referring to the terminal management table storage unit and transmitting the notification data to the terminal device.

Cooperative communication/broadcasting system, application management server, receiver, reception method for receiver, and application management method for application management server

Growing community of inventors

Tokyo, Japan

Shigeaki Mitsuya