首页>
外国专利>
APPLICATION-KEY MANAGEMENT SYSTEM, APPLICATION-KEY MANAGEMENT DEVICE, APPLICATION-KEY MANAGEMENT METHOD, AND COMPUTER-READABLE MEDIUM
APPLICATION-KEY MANAGEMENT SYSTEM, APPLICATION-KEY MANAGEMENT DEVICE, APPLICATION-KEY MANAGEMENT METHOD, AND COMPUTER-READABLE MEDIUM
展开▼
机译：应用程序密钥管理系统，应用程序密钥管理设备，应用程序密钥管理方法和计算机可读介质
展开▼
页面导航
摘要
著录项
相似文献
摘要
According to an arrangement, an application-key management system (100) includes a plurality of application-key management devices (20a, 20b, 20c) and a comprehensive management device (40). The application-key management devices (20a, 20b, 20c) each include a storage unit (21), a first communication control module (22), and a storage control module (23). The storage unit (21) stores an application key in one or more separated logical drives for each sharing destination of the application key shared by quantum cryptographic communication. The first communication control module (22) receives, from the comprehensive management device (40), a deletion request of specifying a logical drive storing the application key to be deleted among the logical drives. The storage control module (23) deletes the application key stored in the logical drive specified by the deletion request.
展开▼
