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METHOD FOR USING CONTENTS, A METHOD FOR SHARING CONTENTS AND A DEVICE BASED AN ON SECURITY LEVEL, CAPABLE OF USING CONTENTS BASED ON A DEVICE SECURITY LEVEL
METHOD FOR USING CONTENTS, A METHOD FOR SHARING CONTENTS AND A DEVICE BASED AN ON SECURITY LEVEL, CAPABLE OF USING CONTENTS BASED ON A DEVICE SECURITY LEVEL
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机译:基于安全级别的内容使用方法,共享内容的方法和设备,能够基于设备安全级别使用内容
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摘要
PURPOSE: A method for using contents, a method for sharing contents and a device based on security level are provided to prevent a device which does not satisfy usage requirement conditions of contents from using contents, thereby improving security.;CONSTITUTION: An IPTV receiving module(41) transceives data with a service provider(20). A security controller performs security control related functions. The security controller receives contents transmitted from the service provider and content related information. The security controller controls whether to transmit the contents.;COPYRIGHT KIPO 2010
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