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A SEPARATE ENCRYPTION/DECRYPTION EQUIPMENT FOR PLENTIFUL DATA AND A IMPLEMENTING METHOD THEREOF
A SEPARATE ENCRYPTION/DECRYPTION EQUIPMENT FOR PLENTIFUL DATA AND A IMPLEMENTING METHOD THEREOF
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机译:丰富数据的单独加密/解密设备及其实现方法
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摘要
The present invention relates to a separate type mass data encryption/decryption apparatus and an implementing method therefor. The separate type mass data encryption/decryption apparatus comprises a microprocessor and a storage unit for storing an encryption/decryption key. The apparatus further comprises an external communication interface module connecting to a peripheral data bus for transmitting data between the encryption/decryption apparatus and an external terminal, and said microprocessor is used for encrypting/decrypting data inputted from the external terminal. The present invention can process mass data with higher security and expedience.
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