Invention Grant
US08880879B2 Accelerated cryptography with an encryption attribute 有权
加密加密与加密属性

Accelerated cryptography with an encryption attribute
Abstract:
Methods and systems for encrypting and decrypting are presented. In one embodiment, the method comprises encrypting one or more segments of a data with a key. The data is associated with at least one encryption attribute and having a plurality of segments. The encryption attribute includes information to identify one or more segments of the data to encrypt. The method further comprises encrypting the encryption attribute and storing the data including the partly encrypted data and the encrypted encryption attribute.
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