Segmented Integer Counter Mode: Specification and Rationale
نویسنده
چکیده
Counter mode is well described in [8], which summarizes its advantages and reviews its security properties. Essentially, counter mode defines an additive stream cipher, given a block cipher with a fixed key, in which the keystream is the concatenation of the output blocks of the cipher with the input blocks defined by the integers in ascending order. We call this encryption mechanism integer counter mode in order to contrast it with the Linear Feedback Shift Register (LFSR) counter mode described below.
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تاریخ انتشار 2000