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Method, apparatus, and system for cloud-based encryption machine key injection

机译:基于云的加密机密钥注入方法,装置和系统

摘要

A cloud-based encryption machine key injection system includes at least one key injection sub-system including a key generation device and a quantum key distribution device connected with the key generation device, and a cloud-based encryption machine hosting sub-system including an encryption machine carrying a virtual encryption device and a quantum key distribution device connected with the encryption machine. The key injection sub-system and the encryption machine hosting sub-system are connected with each other through their respective quantum key distribution devices. The key generation device may generate a root key component of the virtual encryption device and transmit the root key component to the encryption machine. The encryption machine may receive root key components from one or more key generation devices and synthesize a root key of the virtual encryption device in accordance with the received root key components.
机译:一种基于云的加密机密钥注入系统,包括至少一个密钥注入子系统,该子系统包括密钥生成设备和与该密钥生成设备连接的量子密钥分发设备;以及基于云的加密机托管子系统,包括加密带有虚拟加密设备的机器以及与该加密机器连接的量子密钥分发设备。密钥注入子系统和加密机托管子系统通过它们各自的量子密钥分配设备相互连接。密钥生成设备可以生成虚拟加密设备的根密钥组件,并将根密钥组件发送到加密机。加密机可以从一个或多个密钥生成设备接收根密钥组件,并根据接收到的根密钥组件来合成虚拟加密设备的根密钥。

著录项

  • 公开/公告号US10305688B2

    专利类型

  • 公开/公告日2019-05-28

    原文格式PDF

  • 申请/专利权人 ALIBABA GROUP HOLDING LIMITED;

    申请/专利号US201615134105

  • 发明设计人 YINGFANG FU;SHUANLIN LIU;

    申请日2016-04-20

  • 分类号H04L29/06;H04L9/08;G06F21/60;G06F21/62;

  • 国家 US

  • 入库时间 2022-08-21 12:13:22

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