The MARVIN message authentication code and the LETTERSOUP authenticated encryption scheme
نویسندگان
چکیده
We present Marvin, a new parallelizable message authentication code based on the ALRED family. The new algorithm is designed with resource-constrained platforms in mind and explores the structure of an underlying block cipher to provide security at a small cost in terms of memory needs. Also, we show how Marvin can be used as an authentication-only function or else in an Authenticated Encryption with Associated Data (AEAD) scheme. We define a new AEAD proposal called LetterSoup, which is based on the LFSRC mode of operation. Finally, we analyze the security and performance of the
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ورودعنوان ژورنال:
- Security and Communication Networks
دوره 2 شماره
صفحات -
تاریخ انتشار 2009