Apparatus for SCORM-based e-learning contents service in digital broadcasting system and method thereof
First Claim
1. An apparatus for a SCORM (Sharable Content Object Reference Model)-based e-learning contents service in a digital broadcasting system, the apparatus comprising:
- a set top box for transmitting information about a kind of terminal through a return channel and then reproducing a learning transport stream (TS) received through a broadcasting network on a digital television (TV) receiver in accordance with received XML (Extensible Markup Language) sync information if a user is authenticated;
a learning management system for transmitting an API adaptor supportable in the set top box through the return channel in accordance with the terminal kind information transmitted from the set top box; and
a digital TV transmitter for generating the learning TS by packaging learning moving-picture data, learning data and sequencing information transmitted from the learning management system, generating the XML sync information, and transmitting the learning TS and the XML sync information through the broadcasting network.
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Accused Products
Abstract
An apparatus for a SCORM-based e-learning contents service in a digital broadcasting system and a method thereof that makes it possible to implement a SCORM-based e-learning method that is a PC-based leaning method currently recognized as the standard of the e-learning industries in an MPEG-2-based digital broadcasting system. The apparatus includes a set top box for transmitting information about a kind of terminal through a return channel and then reproducing a learning TS received through a broadcasting network on a digital television (TV) receiver in accordance with received XML sync information if a user is authenticated, a learning management system for transmitting an API adaptor supportable in the set top box through the return channel in accordance with the terminal kind information transmitted from the set top box, and a digital TV transmitter for generating the learning TS by packaging learning moving-picture data, learning data and sequencing information transmitted from the learning management system, generating the XML sync information, and transmitting the learning TS and the XML sync information through the broadcasting network.
16 Citations
8 Claims
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1. An apparatus for a SCORM (Sharable Content Object Reference Model)-based e-learning contents service in a digital broadcasting system, the apparatus comprising:
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a set top box for transmitting information about a kind of terminal through a return channel and then reproducing a learning transport stream (TS) received through a broadcasting network on a digital television (TV) receiver in accordance with received XML (Extensible Markup Language) sync information if a user is authenticated;
a learning management system for transmitting an API adaptor supportable in the set top box through the return channel in accordance with the terminal kind information transmitted from the set top box; and
a digital TV transmitter for generating the learning TS by packaging learning moving-picture data, learning data and sequencing information transmitted from the learning management system, generating the XML sync information, and transmitting the learning TS and the XML sync information through the broadcasting network. - View Dependent Claims (2, 3, 4, 5)
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6. A method for a SCORM (Sharable Content Object Reference Model)-based e-learning contents service in a digital broadcasting system, the method comprising:
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a first step of transmitting login information through a return channel if a login is performed after a user selects a broadcasting channel;
a second step of transmitting information about a kind of terminal through the return channel if a cession is generated after the user is authenticated;
a third step of transmitting an API adaptor supportable in a set top box through the return channel in accordance with the terminal kind information;
a fourth step of generating a learning transport stream (TS) and XML (Extensible Markup Language) sync information;
a fifth step of transmitting the learning TS and the XML sync information through a broadcasting network; and
a sixth step of reproducing the learning TS in accordance with the XML sync information received through the broadcasting network. - View Dependent Claims (7, 8)
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Specification