2 citations · 3 across the 6 of their papers we have counts for
6 papers
Lattice-based Signcryption with Equality Test in Standard Model
Huy Quoc Le, Dung Hoang Duong, Partha Sarathi Roy +3
A signcryption, which is an integration of a public key encryption and a digital signature, can provide confidentiality and authenticity simultaneously. Additionally, a signcryptio…
Collusion-Resistant Identity-based Proxy Re-Encryption: Lattice-based Constructions in Standard Model
Priyanka Dutta, Willy Susilo, Dung Hoang Duong +1
The concept of proxy re-encryption (PRE) dates back to the work of Blaze, Bleumer, and Strauss in 1998. PRE offers delegation of decryption rights, i.e., it securely enables the re…
Lattice-based Unidirectional IBPRE Secure in Standard Model
Priyanka Dutta, Willy Susilo, Dung Hoang Duong +2
Proxy re-encryption (PRE) securely enables the re-encryption of ciphertexts from one key to another, without relying on trusted parties, i.e., it offers delegation of decryption ri…
Lattice-based public key encryption with equality test supporting flexible authorization in standard model
Dung Hoang Duong, Kazuhide Fukushima, Shinsaku Kiyomoto +3
Public key encryption with equality test (PKEET) supports to check whether two ciphertexts encrypted under different public keys contain the same message or not. PKEET has many int…
CCA2-secure Lattice-based Public Key Encryption with Equality Test in Standard Model
Dung Hoang Duong, Partha Sarathi Roy, Willy Susilo +3
With the rapid growth of cloud storage and cloud computing services, many organisations and users choose to store the data on a cloud server for saving costs. However, due to secur…
Multi-Use Multi-Secret Sharing Scheme for General Access Structure
Partha Sarathi Roy, Avishek Adhikari
The main aim of this paper is to construct a multi-secret sharing scheme for general access structure in a trusted dealer model using suitable hash function and Lagrange's interpol…