主权项 |
1. A system for maintaining the confidentiality of data and storing and transmitting the data, comprising:
one or more target devices, each including a computing module, an encryption/decryption module and a connection module, and the computing module being connected to the encryption/decryption module and the connection module, and the encryption/decryption module including an encryption program unit and a decryption program unit, and the encryption program unit and the decryption program unit being connected to the computing module, and the encryption program unit including a first encryption unit and a second encryption unit, and the decryption program unit including a key identification unit and a decryption unit; and a storage device, including an online receiver module and a storage module, and the storage module including a password group storage unit and an unlabeled key group storage unit, and the password group storage unit and the unlabeled key group storage unit being connected to the online receiver module, and the storage device being connected to the connection module of each target device through the online receiver module. |