IT之家 6 月 3 日消息，国网浙江省电力有限公司信息通信分公司、国网浙江省电力有限公司杭州供电公司、华为技术有限公司、中国移动通信集团浙江有限公司联合申请的“一种基于 5G 网络的信息安全鉴权方法及系统”专利公布。
IT之家从专利摘要获取到，本发明公开了一种基于 5G 网络的信息安全鉴权方法及系统，用于 5G 网络下不同节点之间的鉴权，方法包括：初始化配置；鉴权线索传递；根据请求进行鉴权。本发明通过预设的丢包率控制鉴权线索每次传递后的损耗，由于发起节点所在的虚拟网络是确定的，每次传递后的丢包率是确定的，因此可以判断鉴权线索的完整率是否符合真实的传递情况。
在本申请的鉴权措施下，外部访问者想要仿冒身份，需要知道完整鉴权线索、丢包率、传递次数等，并且缺少任何消息都无法通过鉴权，而这些信息本身并不在网络中传递，难以获取，基本杜绝了仿冒的可能性，因此安全性极高。
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