Jan 11, 2012 · Unlike the standard notion of pseudorandom functions (PRF), a non-adaptive PRF is only required to be indistinguishable from a random function ...
Nov 23, 2013 · We show that a simple composition of a non-adaptive PRF with an appropriate pairwise independent hash function, yields an adaptive PRF.
Unlike the standard notion of pseudorandom functions (PRF), a non-adaptive PRF is only required to be indistinguishable from random in the eyes of a ...
Unlike the standard notion of pseudorandom functions (PRF), a non-adaptive PRF is only required to be indistinguishable from a random function in the eyes ...
An affirmative answer is given to the above question, presenting a direct construction of adaptive PRFs from non-adaptive ones, a composition of the ...
Jul 3, 2024 · A function family is a non-adaptive PRF, if it is a PRF s,but its security should only holds against non-adaptive distinguishers ...
Unlike the standard notion of pseudorandom functions (PRF), a non-adaptive PRF is only required to be indistinguishable from a random function in the eyes ...
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Feb 3, 2017 · (b) Non-adaptive case: Since F is a PRF both FK(x) and FK(FK(x)), and hence Gk(x) cannot be distinguished from random output. Since the inputs ...
Iftach Haitner, Itay Berman: From Non-Adaptive to Adaptive Pseudorandom Functions. IACR Cryptol. ePrint Arch. 2011: 504 (2011). manage site settings.
Unlike the standard notion of pseudorandom functions (PRF), a non-adaptive PRF is only required to be indistinguishable from random in the eyes of a ...