@mastersthesis{EURECOM+6766, author = {Francati, Danilo and Guidi, Alessio and Russo, Luigi and Venturi, Daniele}, title = {Identity-based matchmaking encryption without random oracles}, year = {2021}, note = {© EURECOM. Personal use of this material is permitted. The definitive version of this paper was published in ePrint Archive: Report 2021/1660, 17 December 2021 and is available at : https://eprint.iacr.org/2021/1660}, }