BROADCAST RECEPTION DEVICE, METHOD OF OPERATING BROADCAST RECEPTION DEVICE, CONDITIONAL ACCESS MODULE, AND METHOD OF OPERATING CONDITIONAL ACCESS MODULE

Title:

BROADCAST RECEPTION DEVICE, METHOD OF OPERATING BROADCAST RECEPTION DEVICE, CONDITIONAL ACCESS MODULE, AND METHOD OF OPERATING CONDITIONAL ACCESS MODULE

Document Type and Number:

WIPO Patent Application WO/2015/199370

Kind Code:

A1

Abstract:

Provided is a broadcast reception device connected to a conditional access module descrambling a scrambled broadcast content. The device includes: a broadcast reception unit receiving a broadcast signal; and a control unit receiving usage rule information that defines a usage of the broadcast content relating to the broadcast signal from the conditional access module and managing the broadcast content on the basis of the usage rule information.

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Inventors:

YOON JOONHEE (KR)
KIM KYOUNGHWAN (KR)
SUH JONGYEUL (KR)

Application Number:

PCT/KR2015/006029

Publication Date:

December 30, 2015

Filing Date:

June 15, 2015

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)

International Classes:

H04N21/2389; H04N7/167

Domestic Patent References:

WO2012101420A1

2012-08-02

Foreign References:

US20070156599A1	2007-07-05
US7945925B2	2011-05-17
US20040010705A1	2004-01-15
US20060235797A1	2006-10-19

Attorney, Agent or Firm:

KIM, Ki Moon (HyunJuk Bldg.114 Yeoksam-ro,Gangnam-gu, Seoul 135-936, KR)

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