发明授权
- 专利标题： Secure communication method and apparatus and multimedia device employing the same
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申请号： US15104629申请日： 2014-12-15
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公开(公告)号： US10530571B2公开(公告)日： 2020-01-07
- 发明人: Han-gil Moon , Hyun-wook Kim , Seon-ho Hwang
- 申请人： SAMSUNG ELECTRONICS CO., LTD.
- 申请人地址： KR Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： KR Suwon-si
- 代理机构： Sughrue Mion, PLLC
- 优先权： KR10-2014-0005328 20140115
- 国际申请： PCT/KR2014/012365 WO 20141215
- 国际公布： WO2015/088296 WO 20150618
- 主分类号： H04L9/06
- IPC分类号： H04L9/06 ; H04W12/00 ; H04L9/08 ; H04L29/06
摘要：
A secure communication apparatus may include a security module for generating an encrypted bitstream by encrypting at least a portion of data forming a bitstream and inserting at least a portion of key information used in the encryption into the bitstream and for decrypting encrypted data by acquiring at least a portion of key information for the decryption from a received encrypted bitstream, and a communication module for transmitting and receiving the encrypted bitstream.
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