Paz Morillo

Publication Activity (10 Years)

Years Active: 1987-2023
Publications (10 Years): 15

Top Topics

Kernel Matrices

Knowledge Extraction

Top Venues

IACR Cryptol. ePrint Arch.

Financial Cryptography Workshops

Publications

Ramiro Martínez, Paz Morillo, Sergi Rovira
Implementation and performance of a RLWE-based commitment scheme and ZKPoK for its linear and multiplicative relations. IACR Cryptol. ePrint Arch. 2023 (2023)
Ramiro Martínez, Paz Morillo
Revisiting Fast Fourier multiplication algorithms on quotient rings. CoRR (2023)
Vanesa Daza, Paz Morillo, Sergi Rovira
Leveled Multikey FHE with constant-size ciphertexts from RLWE. IACR Cryptol. ePrint Arch. 2022 (2022)
Ferran Alborch, Ramiro Martínez, Paz Morillo
RLWE-based distributed key generation and threshold decryption. IACR Cryptol. ePrint Arch. 2021 (2021)
Ramiro Martínez, Paz Morillo
RLWE-Based Zero-Knowledge Proofs for Linear and Multiplicative Relations. IMACC (2019)
Núria Costa, Ramiro Martínez, Paz Morillo
Lattice-based proof of a shuffle. IACR Cryptol. ePrint Arch. 2019 (2019)
Núria Costa, Ramiro Martínez, Paz Morillo
Lattice-Based Proof of a Shuffle. Financial Cryptography Workshops (2019)
Ramiro Martínez, Paz Morillo
RLWE-based Zero-Knowledge Proofs for linear and multiplicative relations. IACR Cryptol. ePrint Arch. 2019 (2019)
Núria Costa, Ramiro Martínez, Paz Morillo
Proof of a shuffle for lattice-based cryptography (Full version). IACR Cryptol. ePrint Arch. 2017 (2017)
Núria Costa, Ramiro Martínez, Paz Morillo
Proof of a Shuffle for Lattice-Based Cryptography. NordSec (2017)
Sandra Guasch, Paz Morillo
How to Challenge and Cast Your e-Vote. Financial Cryptography (2016)
Paz Morillo, Carla Ràfols, Jorge Luis Villar
The Kernel Matrix Diffie-Hellman Assumption. ASIACRYPT (1) (2016)
Alex Escala, Sandra Guasch, Javier Herranz, Paz Morillo
Universal Cast-as-Intended Verifiability. Financial Cryptography Workshops (2016)
Paz Morillo, Carla Ràfols, Jorge L. Villar
Matrix Computational Assumptions in Multilinear Groups. IACR Cryptol. ePrint Arch. 2015 (2015)
Pedro Bibiloni, Alex Escala, Paz Morillo
Vote Validatability in Mix-Net-Based eVoting. VoteID (2015)
Paz Morillo, Marc Obrador
Efficient polynomial delegation under standard assumptions. PST (2013)
Marc Obrador, Paz Morillo, Sandra Guasch
Applications of Polynomial Properties to Verifiable Delegation of Computation and Electronic Voting. IACR Cryptol. ePrint Arch. 2012 (2012)
Alex Escala, Javier Herranz, Paz Morillo
Revocable Attribute-Based Signatures with Adaptive Security in the Standard Model. AFRICACRYPT (2011)
Alex Escala, Javier Herranz, Paz Morillo
Revocable Attribute-Based Signatures with Adaptive Security in the Standard Model. IACR Cryptol. ePrint Arch. 2011 (2011)
Vanesa Daza, Javier Herranz, Paz Morillo, Carla Ràfols
Extensions of access structures and their cryptographic applications. Appl. Algebra Eng. Commun. Comput. 21 (4) (2010)
Paz Morillo, Carla Ràfols
The Security of All Bits Using List Decoding. Public Key Cryptography (2009)
David Galindo, Paz Morillo, Carla Ràfols
Improved certificate-based encryption in the standard model. J. Syst. Softw. 81 (7) (2008)
Vanesa Daza, Javier Herranz, Paz Morillo, Carla Ràfols
Extended Access Structures and Their Cryptographic Applications. IACR Cryptol. ePrint Arch. 2008 (2008)
Vanesa Daza, Javier Herranz, Paz Morillo, Carla Ràfols
Ad-Hoc Threshold Broadcast Encryption with Shorter Ciphertexts. Electron. Notes Theor. Comput. Sci. 192 (2) (2008)
Vanesa Daza, Javier Herranz, Paz Morillo, Carla Ràfols
CCA2-Secure Threshold Broadcast Encryption with Shorter Ciphertexts. IACR Cryptol. ePrint Arch. 2007 (2007)
Vanesa Daza, Paz Morillo, Carla Ràfols
On Dynamic Distribution of Private Keys over MANETs. Electron. Notes Theor. Comput. Sci. 171 (1) (2007)
Vanesa Daza, Javier Herranz, Paz Morillo, Carla Ràfols
Cryptographic techniques for mobile ad-hoc networks. Comput. Networks 51 (18) (2007)
Vanesa Daza, Javier Herranz, Paz Morillo, Carla Ràfols
CCA2-Secure Threshold Broadcast Encryption with Shorter Ciphertexts. ProvSec (2007)
Paz Morillo, Carla Ràfols
Certificate-Based Encryption Without Random Oracles. IACR Cryptol. ePrint Arch. 2006 (2006)
David Galindo, Paz Morillo, Carla Ràfols
Breaking Yum and Lee Generic Constructions of Certificate-Less and Certificate-Based Encryption Schemes. EuroPKI (2006)
David Galindo, Sebastià Martín Molleví, Paz Morillo, Jorge Luis Villar
Fujisaki-Okamoto hybrid encryption revisited. Int. J. Inf. Sec. 4 (4) (2005)
David Galindo, Sebastià Martín Molleví, Paz Morillo, Jorge Luis Villar
A Practical Public Key Cryptosystem from Paillier and Rabin Schemes. Public Key Cryptography (2003)
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví, Paz Morillo
Linear Broadcast Encryption Schemes. Discret. Appl. Math. 128 (1) (2003)
David Galindo, Sebastià Martín Molleví, Paz Morillo, Jorge L. Villar
An IND-CPA cryptosystem from Demytko's primitive. ITW (2003)
David Galindo, Sebastià Martín Molleví, Paz Morillo, Jorge L. Villar
Fujisaki-Okamoto IND-CCA hybrid encryption revisited. IACR Cryptol. ePrint Arch. 2003 (2003)
David Galindo, Sebastià Martín Molleví, Paz Morillo, Jorge Luis Villar
Easy Verifiable Primitives and Practical Public Key Cryptosystems. ISC (2003)
David Galindo, Sebastià Martín Molleví, Paz Morillo, Jorge L. Villar
A semantically secure elliptic curve RSA scheme with small expansion factor. IACR Cryptol. ePrint Arch. 2002 (2002)
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví, Paz Morillo
Linear Key Predistribution Schemes. Des. Codes Cryptogr. 25 (3) (2002)
David Galindo, Sebastià Martín Molleví, Paz Morillo, Jorge L. Villar
An efficient semantically secure elliptic curve cryptosystem based on KMOV. IACR Cryptol. ePrint Arch. 2002 (2002)
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví, Paz Morillo
Linear broadcast encryption schemes. Electron. Notes Discret. Math. 6 (2001)
Sebastià Martín Molleví, Paz Morillo, Jorge Luis Villar
Computing the order of points on an elliptic curve modulo N is as difficult as factoring N. Appl. Math. Lett. 14 (3) (2001)
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví, Paz Morillo
Linear broadcast encryption schemes. IACR Cryptol. ePrint Arch. 2001 (2001)
Paz Morillo, Carles Padró, Germán Sáez, Jorge Luis Villar
Weighted Threshold Secret Sharing Schemes. Inf. Process. Lett. 70 (5) (1999)
Carles Padró, Paz Morillo, Xavier Muñoz
Fault-Tolerant Fixed Routings in Some Families of Digraphs. SIAM J. Discret. Math. 11 (3) (1998)
Carles Padró, Paz Morillo
Diameter vulnerability of iterated line digraphs. Discret. Math. 149 (1-3) (1996)
Carles Padró, Paz Morillo, Miguel Angel Fiol
Comments on "Line Digraph Iterations and Connectivity Analysis of de Bruijn and Kautz Graphs". IEEE Trans. Computers 45 (6) (1996)
Carles Padró, Paz Morillo, Eduard Llobet Valero
Diameter-vulnerability of Large Bipartite Digraphs. Discret. Appl. Math. 64 (3) (1996)
Ch. Marco, Paz Morillo
A New Algorithm for Smart Cards. IFIP World Conference on Mobile Communications (1996)
José Gómez, Paz Morillo, Carles Padró
Large (d, D, D', s) - bipartite Digraphs. Discret. Appl. Math. 59 (2) (1995)
Ch. Marco, Paz Morillo
The Use of Elliptic Curves in Smart Cards. IFIP Congress (1) (1994)
Paz Morillo, Miguel Angel Fiol, J. Guitart
On the (d, D, D, s) - Digraph Problem. AAECC (1987)