基本信息:
- 专利标题： 一种基于业务属性的量子密钥加密方法及装置
- 专利标题（英）：Quantum secret key encryption method and device based on service attributes
- 申请号：CN201710325356.6 申请日：2017-05-10
- 公开(公告)号：CN106911474A 公开(公告)日：2017-06-30
- 发明人： 陈智雨 , 王栋 , 高德荃 , 李国春 , 赵子岩 , 吴冰 , 童文 , 肖磊 , 葛冰玉 , 史睿 , 白东霞 , 李伯中 , 刘识
- 申请人： 国家电网公司 , 国家电网公司信息通信分公司 , 国网电力信息通信有限公司
- 申请人地址： 北京市西城区西长安街86号; ;
- 专利权人： 国家电网公司,国家电网公司信息通信分公司,国网电力信息通信有限公司
- 当前专利权人： 国家电网公司,国家电网公司信息通信分公司,国网电力信息通信有限公司
- 当前专利权人地址： 北京市西城区西长安街86号; ;
- 代理机构： 北京集佳知识产权代理有限公司
- 代理人： 王宝筠
- 主分类号： H04L9/08
- IPC分类号： H04L9/08
The invention provides a quantum secret key encryption method and device based on service attributes. The quantum secret key encryption method based on the service attributes includes the steps that to-be-encrypted data of all services is acquired; total quantum secret key amount resources and the service attributes of all the services are determined; the total quantum secret key amount resources are distributed to all the services, and quantum secret key amount resources of all the services are obtained; the optimal quantum secret key update frequency of all the services is determined according to the quantum secret key amount resources of all the services and the service attributes; quantum secret keys of all the services are updated through the optimal quantum secret key update frequency of all the services, and the to-be-encrypted data of all the services is encrypted through the updated quantum secret keys. The security and confidentiality of the data can be improved by means of the mode.
公开/授权文献:
- CN106911474B 一种基于业务属性的量子密钥加密方法及装置 公开/授权日：2020-07-03