| 发明名称 |
USER TERMINAL DEVICE AND SECURED COMMUNICATION METHOD THEREOF |
| 摘要 |
Provided are a user terminal device and a secured communication method thereof. The secured communication method includes: encrypting a voice bitstream including voice data corresponding to a user voice for a call in a security mode between the user terminal device and another user terminal device; inserting the encrypted voice bitstream into a video transmission stream; and transmitting the video transmission stream, into which the encrypted voice bitstream is inserted, to the other user terminal device. |
| 申请公布号 |
US2015215112(A1) |
申请公布日期 |
2015.07.30 |
| 申请号 |
US201514608642 |
申请日期 |
2015.01.29 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
MOON Han-gil |
| 分类号 |
H04L9/06 |
主分类号 |
H04L9/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of performing a secured communication by a user terminal device, the method comprising:
encrypting a first voice bitstream comprising voice data corresponding to a user voice for a call in a security mode between the user terminal device and another user terminal device; inserting the encrypted first voice bitstream into a first video transmission stream; and transmitting the first video transmission stream, into which the encrypted first voice bitstream is inserted, to the other user terminal device. |
| 地址 |
Suwon-si KR |
