Dually Computable Cryptographic Accumulators and Their Application to Attribute Based Encryption

ePrint Report: Dually Computable Cryptographic Accumulators and Their Application to Attribute Based Encryption

Anaïs Barthoulot, Olivier Blazy, Sébastien Canard

In 1993, Benaloh and De Mare introduced cryptographic accumulator, a primitive that allows the representation of a set of values by a short object (the accumulator) and offers the possibility to prove that some input values are in the accumulator. For this purpose, so-called asymmetric accumulators require the creation of an additional cryptographic object, called a witness. Through the years, several …

application cryptographic encryption eprint report object report representation