Pratish Datta

Junichi Tomida

Nikhil Vanjani

IACR Cryptol. ePrint Arch., 2025

(Multi-Input) FE for Randomized Functionalities, Revisited.

[BibT_eX]

[DOI]

IACR Cryptol. ePrint Arch., 2025

Incrementally Verifiable Computation for NP from Standard Assumptions.

[BibT_eX]

[DOI]

Proceedings of the Advances in Cryptology - CRYPTO 2025, 2025

2024

Adaptively Secure Streaming Functional Encryption.

[BibT_eX]

[DOI]

IACR Cryptol. ePrint Arch., 2024

Registered FE Beyond Predicates: (Attribute-Based) Linear Functions and More.

[BibT_eX]

[DOI]

Shota Yamada

Proceedings of the Advances in Cryptology - ASIACRYPT 2024, 2024

2023

Short attribute-based signatures for arbitrary Turing machines from standard assumptions.

[BibT_eX]

[DOI]

Des. Codes Cryptogr., May, 2023

Decentralized Multi-authority ABE for sfNC<sup>1</sup> from BDH.

[BibT_eX]

[DOI]

J. Cryptol., April, 2023

Registration-Based Functional Encryption.

[BibT_eX]

[DOI]

IACR Cryptol. ePrint Arch., 2023

Decentralized Multi-Authority Attribute-Based Inner-Product FE: Large Universe and Unbounded.

[BibT_eX]

[DOI]

Proceedings of the Public-Key Cryptography - PKC 2023, 2023

Fully Adaptive Decentralized Multi-Authority ABE.

[BibT_eX]

[DOI]

Proceedings of the Advances in Cryptology - EUROCRYPT 2023, 2023

2022

Compact FE for Unbounded Attribute-Weighted Sums for Logspace from SXDH.

[BibT_eX]

[DOI]

Katsuyuki Takashima

Proceedings of the Advances in Cryptology - ASIACRYPT 2022, 2022

2021

Decentralized Multi-Authority ABE for NC^1 from Computational-BDH.

[BibT_eX]

[DOI]

IACR Cryptol. ePrint Arch., 2021

Decentralized Multi-authority ABE for DNFs from LWE.

[BibT_eX]

[DOI]

Proceedings of the Advances in Cryptology - EUROCRYPT 2021, 2021

(Compact) Adaptively Secure FE for Attribute-Weighted Sums from k-Lin.

[BibT_eX]

[DOI]

Proceedings of the Advances in Cryptology - ASIACRYPT 2021, 2021

2020

Constrained pseudorandom functions from functional encryption.

[BibT_eX]

[DOI]

Theor. Comput. Sci., 2020

2019

Succinct Predicate and Online-Offline Multi-Input Inner Product Encryptions under Standard Static Assumptions.

[BibT_eX]

[DOI]

J. Inf. Secur. Appl., 2019

Constrained Pseudorandom Functions for Turing Machines Revisited: How to Achieve Verifiability and Key Delegation.

[BibT_eX]

[DOI]

Algorithmica, 2019

Efficient Attribute-Based Signatures for Unbounded Arithmetic Branching Programs.

[BibT_eX]

[DOI]

Tatsuaki Okamoto

Katsuyuki Takashima

Proceedings of the Public-Key Cryptography - PKC 2019, 2019

2018

Functional Signcryption.

[BibT_eX]

[DOI]

J. Inf. Secur. Appl., 2018

Full-Hiding (Unbounded) Multi-input Inner Product Functional Encryption from the k-Linear Assumption.

[BibT_eX]

[DOI]

Tatsuaki Okamoto

Junichi Tomida

Proceedings of the Public-Key Cryptography - PKC 2018, 2018

Constrained (Verifiable) Pseudorandom Function from Functional Encryption.

[BibT_eX]

[DOI]

Proceedings of the Information Security Practice and Experience, 2018

Adaptively Simulation-Secure Attribute-Hiding Predicate Encryption.

[BibT_eX]

[DOI]

Tatsuaki Okamoto

Katsuyuki Takashima

Proceedings of the Advances in Cryptology - ASIACRYPT 2018, 2018

2017

Strongly full-hiding inner product encryption.

[BibT_eX]

[DOI]

Theor. Comput. Sci., 2017

Attribute-Based Signatures for Turing Machines.

[BibT_eX]

[DOI]

IACR Cryptol. ePrint Arch., 2017

Constrained Pseudorandom Functions for Unconstrained Inputs Revisited: Achieving Verifiability and Key Delegation.

[BibT_eX]

[DOI]

Proceedings of the Public-Key Cryptography - PKC 2017, 2017

Compact Attribute-Based and Online-Offline Multi-input Inner Product Encryptions from Standard Static Assumptions (Short Paper).

[BibT_eX]

[DOI]

Proceedings of the Information Security Practice and Experience, 2017

2016

Verifiable and Delegatable Constrained Pseudorandom Functions for Unconstrained Inputs.

[BibT_eX]

[DOI]

IACR Cryptol. ePrint Arch., 2016

Functional Encryption for Inner Product with Full Function Privacy.

[BibT_eX]

[DOI]

Proceedings of the Public-Key Cryptography - PKC 2016, 2016

Adaptively Secure Unrestricted Attribute-Based Encryption with Subset Difference Revocation in Bilinear Groups of Prime Order.

[BibT_eX]

[DOI]

Proceedings of the Progress in Cryptology - AFRICACRYPT 2016, 2016

2015

Fully Secure Unbounded Revocable Attribute-Based Encryption in Prime Order Bilinear Groups via Subset Difference Method.

[BibT_eX]

[DOI]

IACR Cryptol. ePrint Arch., 2015

Functional Signcryption: Notion, Construction, and Applications.

[BibT_eX]

[DOI]

Proceedings of the Provable Security, 2015

General Circuit Realizing Compact Revocable Attribute-Based Encryption from Multilinear Maps.

[BibT_eX]

[DOI]

Proceedings of the Information Security - 18th International Conference, 2015

Fully Secure Online/Offline Predicate and Attribute-Based Encryption.

[BibT_eX]

[DOI]

Proceedings of the Information Security Practice and Experience, 2015

Compact Attribute-Based Encryption and Signcryption for General Circuits from Multilinear Maps.

[BibT_eX]

[DOI]

Proceedings of the Progress in Cryptology - INDOCRYPT 2015, 2015

2014

A Probabilistic Algebraic Attack on the Grain Family of Stream Cipher.

[BibT_eX]

[DOI]

Dibyendu Roy

IACR Cryptol. ePrint Arch., 2014

A New Variant of Algebraic Attack.

[BibT_eX]

[DOI]

Dibyendu Roy

Proceedings of the Recent Trends in Computer Networks and Distributed Systems Security, 2014

A Probabilistic Algebraic Attack on the Grain Family of Stream Ciphers.

[BibT_eX]

[DOI]

Dibyendu Roy

Proceedings of the Network and System Security - 8th International Conference, 2014

Fully Secure Self-Updatable Encryption in Prime Order Bilinear Groups.

[BibT_eX]

[DOI]

Proceedings of the Information Security - 17th International Conference, 2014

Universally Composable Efficient Priced Oblivious Transfer from a Flexible Membership Encryption.

[BibT_eX]

[DOI]