what is the concept behind encryption and decryption of data ? state the area where it is commonly used
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A data encryption/decryption IC is a specialized integrated circuit (IC) that can encryptoutgoing data and decrypt incoming data. Some such devices are intended for half-duplexoperation (in which input and output do not occur simultaneously), and others are designed for full-duplex operation (where input and output can occur simultaneously).
It is commonly used for encrypt the private or confedential files.
It is commonly used for encrypt the private or confedential files.
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