Nippon Telegraph and Telephone Corporation

Mutsuhiro Nakashige

Yasuhiko Miyazaki

Tetsuro Tokunaga

Kiyoshi Tanaka

A content display device includes a content acquisition unit configured to acquire content data including a script, a storage unit configured to expand the content data into tree-structure data and store the tree-structure data, a determination unit configured to determine from the tree-structure data a sub-tree corresponding to a portion of the digital content to be displayed by each of the plurality of child browsers, and transmit the sub-tree to the corresponding child browser, an execution unit configured to execute the script, and an access unit configured to, when the execution unit executes a process to access the tree-structure data, notify the child browser holding a sub-tree to be accessed of the process and cause the child browser to execute a process, and configured to, when an occurrence notice of an event is received from the child browser, cause the execution unit to execute a process corresponding to the event.

Growing community of inventors

Kanagawa-ken, Japan

Mutsuhiro Nakashige