摘要:
A sidebar providing server (2) of the present invention includes: a service data cache processing section (66) that stores service setting data transmitted from a digital television (1) in a service setting data storage section (95); a request message analysis section (70) that receives display information indicating, for each service, whether or not to display an object showing a brief description of the service on the digital television (1); a service setting data updating section (68) that updates, at the time when the display information is received, service setting data, so that (i) the object indicated to be displayed is displayed and (ii) the object indicated not to be displayed is not displayed; and a display data generation section (63) that transmits, to the digital television (1), the display data (7) generated based on the service setting data in response to a request from the digital television (1).
摘要:
A digital television (1) of the present invention includes a relevant information storage section (170) which stores relevant information concerning the digital television (1), and a display data request processing section (32) which transmits, to a sidebar providing server (2), a display data request message for requesting display data. The display data request processing section (32) transmits, to the sidebar providing server (2), relevant information specified by a control script among relevant information stored in the relevant information storage section (170), the relevant information being transmitted in accordance with the control script for requesting the relevant information, the control script being transmitted from the sidebar providing server (2) in response to the display data request message. With this arrangement, it is possible to efficiently utilize information necessary for customization of contents. This allows an improvement in processing efficiency of the information display device.
摘要:
[Object] An object is to continuously reproduce a movie file, even when layout description is changed to improve degree of freedom in expressing provided content.[Solution]A UI content processing unit executes a program including: the step (S110) of determining whether or not a movie element is included in received UI content; the step (S150) of continuously displaying a movie that has been reproduced, if the received UI content includes a movie element (YES at S110), a continuous reproduction flag stored in a storage unit is “continuous reproduction on” (YES at S120), the received UI content includes continuous reproduction request information (YES at S130) and the URI of a movie that has been displayed before transition matches the URI of a movie to be displayed after transition (YES at S140); and the step (S180) of displaying a new movie if any of the conditions is unsatisfied (NO at S120, NO at S130 or NO at S140).[Selected Figure] FIG. 8
摘要:
A digital television of the present invention includes: (i) a change pattern list generating section for generating change pattern list representing a list of change patterns applicable to a content, in accordance with change pattern information indicating the change patterns; (ii) a change information acquiring section for acquiring, from outside, change information that defines a change procedure of changing the reproduction object and that corresponds to a change pattern designated by a user from the change patterns included in the change pattern list; and (iii) a change information combining section for changing the content in accordance with the change procedure defined by the acquired change information. This makes it possible to restrain (i) loads on communication lines or (ii) communication cost and to reproduce a customized content meeting a user's diverse needs.