master key

 khóa chính
  • cryptographic master key: khóa chính mật mã
  •  khóa chung
     machine chìa khóa chính

    o   khóa chính, khóa chung


    Xem thêm: passkey, passe-partout, master



    master key

    Từ điển WordNet


    Microsoft Computer Dictionary

    n. The server-based component of software or data protection. In some systems, data or applications are stored on a server and must be downloaded to the local machine for use. When a client requests the data, it presents a session key. If the session key supplied matches the master key, the key server sends the requested packet. See also client (definition 3), server (definition 2).