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Control user interface delivery method and apparatus in digital broadcast system

A technology for controlling user interface and digital broadcasting, applied in the field of broadcasting system to achieve the effect of convenient playback control

Inactive Publication Date: 2012-01-25
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

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Method used

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  • Control user interface delivery method and apparatus in digital broadcast system
  • Control user interface delivery method and apparatus in digital broadcast system
  • Control user interface delivery method and apparatus in digital broadcast system

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Embodiment Construction

[0028] Embodiments of the present invention are described in detail below with reference to the accompanying drawings. The same or similar components may be denoted by the same or similar reference numerals even though shown in different figures. Detailed descriptions of well-known constructions or processes may be omitted to avoid obscuring the subject matter of the present invention.

[0029] In an embodiment of the present invention, a converged communication and broadcast system is described in which a service / content provider provides content-specific CUI information in an EPG so that user equipment processes the CUI information as User provided content type CUI. The term 'EPG' may be replaced by other terms depending on the IPTV broadcasting technology. For example, the term "EPG" may be replaced with Electronic Service Guide (ESG) used in Digital Video Broadcasting (DVB) systems. In the following description, the term 'EPG' is used to denote all types of digital guid...

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Abstract

A method and apparatus for delivering a Control User Interface (CUI) using an Electronic Program Guide (EPG) is provided for a broadcast system. A transmission apparatus for a digital broadcast system includes a provider that provides one or more of services and content. The apparatus also includes an information generator that generates EPG information including CUI information. The apparatus further includes a transmitter that transmits the EPG information and the one or more of the services and content. The CUI information is provided per service and per content.

Description

technical field [0001] The present invention generally relates to a broadcast system, and more particularly, to a method and an apparatus for delivering a Control User Interface (CUI) using an Electronic Program Guide (Electronic Program Guide, EPG) in a broadcast system. Background technique [0002] With the convergence of IP-based technologies and the integration of wired and wireless communications, integrated communications and broadcasting services are emerging as new business models with broad market prospects. An example of the integration of communications and broadcasting is Internet Protocol Television (IPTV) technology, which provides the integration of traditional television, voice and data technologies. IPTV technology also supports user interactivity, thereby providing opportunities for various business models and services. In particular, IPTV technology provides wireless and broadcast networks for both fixed terminals (such as set-top boxes, personal compute...

Claims

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Application Information

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IPC IPC(8): H04N21/254H04N21/472H04N5/44H04N5/445
CPCH04N21/235H04N5/44543H04N5/783H04N21/47214H04N21/23614H04N21/482H04N21/435H04N5/4401H04N21/426H04N21/47H04N5/445H04N5/44
Inventor 朴浩渊琴智恩金俊亨黄承吾郑甫先
Owner SAMSUNG ELECTRONICS CO LTD