Text-based information transmission

摘要

The navigation overhead and/or the content managing/updating overhead is reduced by providing link objects with condition data being associated with the link items of the link objects so that, depending on a check as to whether the condition data is fulfilled or not, an automatic handling of a link object may be performed. For example, the automatic handling may have an automatic appointing an object ID referred to by a link item of the link object that has condition data associated therewith which is fulfilled, as a newly-selected object ID.

主权项

1. Receiver for a text-based information signal carrying text-based information content being divided onto information objects, wherein the receiver is a broadcast receiver and the text-based information signal is a data carousel text-based information broadcast signal in which the information objects are broadcasted in a data carousel manner, the receiver comprising:
a user-operable selector; and a processor configured to analyze an information object comprising a selected object ID among a plurality of unique object IDs, by
determining as to whether the information object analyzed is an automatic-handling supporting link object comprising link items pointing to other object IDs among the plurality of unique object IDs;if so, checking as to whether condition data associated with the link items of the automatic-handling supporting link object is fulfilled; andautomatically appointing an object ID referred to by a link item of the automatic-handling supporting link object comprising condition data associated therewith which is fulfilled, as a newly-selected object ID or rendering a presentation to be presented to the user, representing the automatic-handling supporting link object in a way depending on the check and appointing an object ID referred to by a link item of the automatic-handling supporting link object selected by the user via the user-operable selector, as the newly-selected object ID.