发明名称 |
SECURITY VIDEO TRANSMISSION APPARATUS, VIDEO DATA RECEPTION APPARATUS, AND KEY GENERATION METHOD THEREOF |
摘要 |
There is provided a security video transmission apparatus for generating and updating an encryption key by using video data, having a property of a random number which is continuously generated in real time, as random number data in order to generate a key, encrypting the video data using the encryption key, and then transmitting the encrypted video data. |
申请公布号 |
US2012195425(A1) |
申请公布日期 |
2012.08.02 |
申请号 |
US201113331280 |
申请日期 |
2011.12.20 |
申请人 |
KIM YOUNG SAE;JEON YONG-SUNG;KIM MOO SEOP;HAN JONG-WOOK;KIM GEONWOO;HAN JIN HEE;JU HONG IL;CHOI SUGIL;HAN MIN-HO;PARK SU WAN;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
KIM YOUNG SAE;JEON YONG-SUNG;KIM MOO SEOP;HAN JONG-WOOK;KIM GEONWOO;HAN JIN HEE;JU HONG IL;CHOI SUGIL;HAN MIN-HO;PARK SU WAN |
分类号 |
H04L9/00 |
主分类号 |
H04L9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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