基本信息:
- 专利标题： 가변 암호화 기반의 네트워크 보안 장치 및 그 동작 방법
- 专利标题（英）：Variable encryption based network security device and operating method thereof
- 专利标题（中）：基于可变加密的网络安全设备及其操作方法
- 申请号：KR1020140172073 申请日：2014-12-03
- 公开(公告)号：KR101594846B1 公开(公告)日：2016-02-22
- 发明人： 임대운 , 노종선 , 김영식
- 申请人： 조선대학교산학협력단 , 동국대학교 산학협력단 , 서울대학교산학협력단
- 申请人地址： ***(Seoseok-dong), Pilmun-daero, Dong-gu, Gwangju, ***-***, Republic of Korea
- 专利权人： 조선대학교산학협력단,동국대학교 산학협력단,서울대학교산학협력단
- 当前专利权人： 조선대학교산학협력단,동국대학교 산학협력단,서울대학교산학협력단
- 当前专利权人地址： ***(Seoseok-dong), Pilmun-daero, Dong-gu, Gwangju, ***-***, Republic of Korea
- 代理人： 김효성
- 主分类号： H04L9/12
- IPC分类号： H04L9/12
The variable of the encryption-based network security device and its operation method is disclosed. Variable Encryption based network security device and a method of operation according to one embodiment of the present invention to a specific periodic interval, constituting the predetermined encryption method information, and according to the security level among the cipher information, the highest level of security after provide the encryption information having a plurality of cipher systems candidates to be used for data transmission of the terminal that is connected to the network if a security problem such as a data decryption failure occurs in data transmission and reception between a terminal of the plurality, by giving the plurality of terminals to change the encryption method that is currently used by the encryption method which is selected in the encryption scheme candidates, it is possible to increase the security of the network.
信息查询:
EspacenetIPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04L | 数字信息的传输，例如电报通信 |
| ------H04L9/00 | 保密或安全通信装置 |
| --------H04L9/12 | .同步的或最初建立特殊方式的发送和接收密码设备 |