Registration-Based Encryption: Removing Private-Key Generator from IBE. - Sanjam Garg; Mohammad Hajiabadi; Mohammad Mahmoody; Ahmadreza Rahimi (IACR Cryptol. ePrint Arch., 2018)

Registration-Based Encryption from Standard Assumptions. - Sanjam Garg; Mohammad Hajiabadi; Mohammad Mahmoody; Ahmadreza Rahimi; Sruthi Sekar (IACR Cryptol. ePrint Arch., 2018)

Two-Round Concurrent 2PC from Sub-Exponential LWE. - Behzad Abdolmaleki; Saikrishna Badrinarayanan; Rex Fernando; Giulio Malavolta; Ahmadreza Rahimi; Amit Sahai (IACR Cryptol. ePrint Arch., 2022)

Candidate Trapdoor Claw-Free Functions from Group Actions with Applications to Quantum Protocols. - Navid Alamati; Giulio Malavolta; Ahmadreza Rahimi (IACR Cryptol. ePrint Arch., 2022)

Efficient Registration-Based Encryption. - Noemi Glaeser; Dimitris Kolonelos; Giulio Malavolta; Ahmadreza Rahimi (IACR Cryptol. ePrint Arch., 2022)

Lower Bounds for the Number of Decryption Updates in Registration-Based Encryption. - Mohammad Mahmoody; Wei Qi; Ahmadreza Rahimi (IACR Cryptol. ePrint Arch., 2022)

Efficient Laconic Cryptography from Learning With Errors. - Nico Döttling; Dimitris Kolonelos; Russell W. F. Lai; Chuanwei Lin; Giulio Malavolta; Ahmadreza Rahimi (IACR Cryptol. ePrint Arch., 2023)

Registered (Inner-Product) Functional Encryption. - Danilo Francati; Daniele Friolo; Monosij Maitra; Giulio Malavolta; Ahmadreza Rahimi; Daniele Venturi 001 (IACR Cryptol. ePrint Arch., 2023)

Traitor Tracing without Trusted Authority from Registered Functional Encryption. - Pedro Branco 005; Russell W. F. Lai; Monosij Maitra; Giulio Malavolta; Ahmadreza Rahimi; Ivy K. Y. Woo (IACR Cryptol. ePrint Arch., 2024)

Registration-based encryption. - Ahmadreza Rahimi (2024)