发明名称 METHOD AND SYSTEM TO PROVIDE INTERACTIVITY USING AN INTERACTIVE CHANNEL BUG
摘要 <p>A method and system (800) are disclosed to provide interactivity using an interactive channel bug (808). The interactive channel bug (e.g., an 'interactive broadcast channel branding logo') (808) allows a television user (804) to access a variety of interactive services. The interactive broadcast channel branding logo may be configured to launch a functionality determining by a broadcaster (805). This functionality may change over time. The form of the interactive broadcast channel branding logo may also change over time in which the availability of new interactive services is indicated.</p>
申请公布号 WO2001082622(A1) 申请公布日期 2001.11.01
申请号 US2001013243 申请日期 2001.04.24
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