Mitchell, Chris J, Piper, F. C. and Wild, P. R. (2007) ID-based cryptography using symmetric primitives. Designs, Codes and Cryptography, 44
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A general method for deriving an identity-based public key cryptosystem from a one-way function is described. We construct both ID-based signature schemes and ID-based encryption schemes. We use a general technique which is applied to multi-signature versions of the one-time signature scheme of Lamport and to a public key encryption scheme based on a symmetric block cipher which we present. We make use of one-way functions and block designs with properties related to cover-free families to optimise the efficiency of our schemes.
This is a Submitted version This version's date is: 3/7/2007 This item is not peer reviewed
https://repository.royalholloway.ac.uk/items/76c570c2-e537-e2eb-3763-ca3987628df8/3/
Deposited by Research Information System (atira) on 25-Jul-2012 in Royal Holloway Research Online.Last modified on 25-Jul-2012
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