Tapas Pal

According to our database, Tapas Pal authored at least 27 papers between 2018 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Registered Functional Encryption for Pseudorandom Functionalities from Lattices: Registered ABE for Unbounded Depth Circuits and Turing Machines, and More.

Tapas Pal, Robert Schädlich, Erkan Tairi

IACR Cryptol. ePrint Arch., 2025

Registered Functional Encryption for Attribute-Weighted Sums with Access Control.

Tapas Pal, Robert Schädlich

IACR Cryptol. ePrint Arch., 2025

Simple Public Key Anamorphic Encryption and Signature using Multi-Message Extensions.

Shalini Banerjee, Tapas Pal, Andy Rupp, Daniel Slamanig

IACR Cryptol. ePrint Arch., 2025

Fully Collusion Resistant Traceable Identity-Based Inner Product Functional Encryption.

Subhranil Dutta, Tapas Pal, Amit Kumar Singh, Sourav Mukhopadhyay

IACR Commun. Cryptol., 2025

Multi-Client Attribute-Based Unbounded Inner Product Functional Encryption, and More.

Subhranil Dutta, Aikaterini Mitrokotsa, Tapas Pal, Jenit Tomy

Proceedings of the Public-Key Cryptography - PKC 2025, 2025

2024

Reinforcing privacy in cloud computing via adaptively secure non-zero inner product encryption and anonymous identity-based revocation in unbounded setting.

Subhranil Dutta, Tapas Pal, Ratna Dutta

Theor. Comput. Sci., 2024

SACfe: Secure Access Control in Functional Encryption with Unbounded Data.

Uddipana Dowerah, Subhranil Dutta, Frank Hartmann, Aikaterini Mitrokotsa, Sayantan Mukherjee, Tapas Pal

Proceedings of the 9th IEEE European Symposium on Security and Privacy, 2024

Certified Everlasting Secure Collusion-Resistant Functional Encryption, and More.

Taiga Hiroka, Fuyuki Kitagawa, Tomoyuki Morimae, Ryo Nishimaki, Tapas Pal, Takashi Yamakawa

Proceedings of the Advances in Cryptology - EUROCRYPT 2024, 2024

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

Pratish Datta, Tapas Pal, Shota Yamada

Proceedings of the Advances in Cryptology - ASIACRYPT 2024, 2024

2023

Unbounded Predicate Inner Product Functional Encryption from Pairings.

Uddipana Dowerah, Subhranil Dutta, Aikaterini Mitrokotsa, Sayantan Mukherjee, Tapas Pal

IACR Cryptol. ePrint Arch., 2023

Registration-Based Functional Encryption.

Pratish Datta, Tapas Pal

IACR Cryptol. ePrint Arch., 2023

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

Pratish Datta, Tapas Pal

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

2022

Embedded Identity Traceable Identity-Based IPFE from Pairings and Lattices.

Subhranil Dutta, Tapas Pal, Amit Kumar Singh, Sourav Mukhopadhyay

IACR Cryptol. ePrint Arch., 2022

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

Pratish Datta, Tapas Pal, Katsuyuki Takashima

Proceedings of the Advances in Cryptology - ASIACRYPT 2022, 2022

2021

Fully Secure Unbounded Zero Inner Product Encryption with Short Ciphertexts and Keys.

Subhranil Dutta, Tapas Pal, Ratna Dutta

Proceedings of the Provable and Practical Security, 2021

Attribute-Based Access Control for Inner Product Functional Encryption from LWE.

Tapas Pal, Ratna Dutta

Proceedings of the Progress in Cryptology - LATINCRYPT 2021, 2021

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

Pratish Datta, Tapas Pal

Proceedings of the Advances in Cryptology - ASIACRYPT 2021, 2021

CCA Secure Attribute-Hiding Inner Product Encryption from Minimal Assumption.

Tapas Pal, Ratna Dutta

Proceedings of the Information Security and Privacy - 26th Australasian Conference, 2021

Chosen Ciphertext Secure Functional Encryption from Constrained Witness PRF.

Tapas Pal, Ratna Dutta

Proceedings of the Information Security and Privacy - 26th Australasian Conference, 2021

2020

Chosen-Ciphertext Secure Attribute-Hiding Non-Zero Inner Product Encryptions and Its Applications.

Tapas Pal, Ratna Dutta

IACR Cryptol. ePrint Arch., 2020

Puncturable Witness Pseudorandom Functions and its Applications on Witness Encryption.

Tapas Pal, Ratna Dutta

IACR Cryptol. ePrint Arch., 2020

Semi-Adaptively Secure Offline Witness Encryption from Puncturable Witness PRF.

Tapas Pal, Ratna Dutta

Proceedings of the Provable and Practical Security - 14th International Conference, ProvSec 2020, Singapore, November 29, 2020

Chosen-Ciphertext Secure Multi-identity and Multi-attribute Pure FHE.

Tapas Pal, Ratna Dutta

Proceedings of the Cryptology and Network Security - 19th International Conference, 2020

2019

Renewable Energy Based Economic Emission Load Dispatch Using Grasshopper Optimization Algorithm.

Sunanda Hazra, Tapas Pal, Provas Kumar Roy

Int. J. Swarm Intell. Res., 2019

Non-zero Inner Product Encryptions: Strong Security under Standard Assumptions.

Tapas Pal, Ratna Dutta

IACR Cryptol. ePrint Arch., 2019

Offline Witness Encryption from Witness PRF and Randomized Encoding in CRS Model.

Tapas Pal, Ratna Dutta

Proceedings of the Information Security and Privacy - 24th Australasian Conference, 2019

2018

Constructing Witness PRF and Offline Witness Encryption Without Multilinear Maps.

Tapas Pal, Ratna Dutta

IACR Cryptol. ePrint Arch., 2018