López Ramos, Juan Antonio Author
A blind signature-based protocol for tracing traitors
- Álvarez J.
- Lodroman M.
- López-Ramos J.
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS - 2/9/2015
- JCR Quartile: Q4 (2015)
- SJR Quartile: Q2
- JCR Impact Factor: 0.577 (2022)
- Category normalized Impact: 0.187 (2015)
- CiteScore: 3 (2020)
- SJR: 0.465 (2015
- SNIP: 0.846 (2015
- JCR 5-year Impact Factor: 0.64
- JCR Categories: MATHEMATICS, APPLIED
- SJR Categories: Computer Science Applications (Q2); Applied Mathematics (Q3); Computational Theory and Mathematics (Q3)
- Scopus
- ORCID
- Web of Science
A decentralized protocol for mobile control access
- Alvarez Bermejo J.
- Lodroman M.
- Lopez-Ramos J.
JOURNAL OF SUPERCOMPUTING - 1/11/2014
- JCR Quartile: Q2 (2014)
- SJR Quartile: Q2
- JCR Impact Factor: 0.858 (2022)
- Category normalized Impact: 0.052 (2014)
- CiteScore: 4.6 (2020)
- SJR: 0.347 (2014
- SNIP: 1.02 (2014
- JCR 5-year Impact Factor: 0.884
- JCR Categories: ENGINEERING, ELECTRICAL & ELECTRONIC
- SJR Categories: Hardware and Architecture (Q2); Information Systems (Q3); Software (Q3); Theoretical Computer Science (Q3)
- Scopus
- ORCID
- Web of Science
A Flexible Future Education Model—Strategies Drawn from Teaching during the COVID-19 Pandemic
- Srinivasan, Seshasai
- López Ramos, Juan Antonio
- Muhammad, Nasim
17/09/2021
AN ACTIVE ATTACK ON A DISTRIBUTED GROUP KEY EXCHANGE SYSTEM
- Baouch M.
- López-Ramos J.
- Torrecillas B.
- Schnyder R.
ADVANCES IN MATHEMATICS OF COMMUNICATIONS - 1/11/2017
- JCR Quartile: Q4 (2017)
- SJR Quartile: Q2
- JCR Impact Factor: 0.564 (2023)
- Category normalized Impact: 0.074 (2017)
- CiteScore: 1.5 (2020)
- SJR: 0.421 (2017
- SNIP: 0.872 (2017
- JCR 5-year Impact Factor: 0.555
- JCR Categories: MATHEMATICS, APPLIED
- SJR Categories: Computer Networks and Communications (Q2); Algebra and Number Theory (Q3); Applied Mathematics (Q3); Discrete Mathematics and Combinatorics (Q3)
An application of group theory in confidential network communications
- López-Ramos J.
- Rosenthal J.
- Schipani D.
- Schnyder R.
MATHEMATICAL METHODS IN THE APPLIED SCIENCES - 1/4/2018
- JCR Quartile: Q2 (2018)
- SJR Quartile: Q1
- JCR Impact Factor: 1.533 (2023)
- Category normalized Impact: 0.761 (2018)
- CiteScore: 3.4 (2020)
- SJR: 0.666 (2018
- SNIP: 0.95 (2018
- JCR 5-year Impact Factor: 1.35
- JCR Categories: MATHEMATICS, APPLIED
- SJR Categories: Engineering (miscellaneous) (Q1); Mathematics (miscellaneous) (Q2)
- Scopus
- ORCID
- Web of Science
An Efficient Image Encryption Using a Dynamic, Nonlinear and Secret Diffusion Scheme
- Rimani, Rachid
- Hadj Said, Naima
- Ali-Pacha, Adda
- Lopez Ramos, Juan Antonio
BAGHDAD SCIENCE JOURNAL - 2021
- Category normalized Impact: 0.158 (2021)
A noncommutative generalization of Auslander's last theorem
- Enochs E.
- Jenda O.
- López-Ramos J.
International Journal of Mathematics and Mathematical Sciences - 12/7/2005
- SJR Quartile: Q3
- CiteScore: 1.1 (2020)
- SJR: 0.311 (2005
- SNIP: 0.559 (2005
- SJR Categories: Mathematics (miscellaneous) (Q3)
A parallel algorithm for secure multicast
- Álvarez-Bermejo J.
- Arrufat J.
- López-Ramos J.
JOURNAL OF SUPERCOMPUTING - 1/5/2015
- SJR Quartile: Q2
- JCR Impact Factor: 1.088 (2015)
- CiteScore: 4.6 (2020)
- SJR: 0.456 (2015
- SNIP: 1.07 (2015
- JCR 5-year Impact Factor: 1.013
- JCR Categories: COMPUTER SCIENCE, THEORY & METHODS
- SJR Categories: Hardware and Architecture (Q2); Information Systems (Q2); Software (Q2); Theoretical Computer Science (Q3)
- Scopus
- ORCID
- Web of Science
Applications of computational mathematics in science and engineering
- Vigo-Aguiar J.
- Lopez-Ramos J.
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS - 1/6/2011
- SJR Quartile: Q3
- JCR Impact Factor: 0.499 (2011)
- CiteScore: 3 (2020)
- SJR: 0.355 (2011
- SNIP: 0.686 (2011
- JCR 5-year Impact Factor: 0.566
- JCR Categories: MATHEMATICS, APPLIED
- SJR Categories: Applied Mathematics (Q3); Computational Theory and Mathematics (Q3); Computer Science Applications (Q3)
A scalable server for key distribution and its application to accounting
- Álvarez-Bermejo J.
- Antequera N.
- García-Rubio R.
- López-Ramos J.
JOURNAL OF SUPERCOMPUTING - 1/4/2013
- JCR Quartile: Q2 (2013)
- SJR Quartile: Q3
- JCR Impact Factor: 0.841 (2013)
- Category normalized Impact: 0.051 (2013)
- CiteScore: 4.6 (2020)
- SJR: 0.288 (2013
- SNIP: 0.927 (2013
- JCR 5-year Impact Factor: 0.87
- JCR Categories: ENGINEERING, ELECTRICAL & ELECTRONIC
- SJR Categories: Hardware and Architecture (Q3); Information Systems (Q3); Software (Q3); Theoretical Computer Science (Q4)
- Scopus
- ORCID
- Web of Science
A Pervasive Polling Secret-Sharing Based Access Control Protocol for Sensitive Information
- Naranjo J.
- López J.
- Ramos J.
Handbook of Research on Mobility and Computing: Evolving Technologies and Ubiquitous Impacts - 1/12/2011
10.4018/978-1-60960-042-6.ch012
- Scopus
- ORCID
Criptosistemas de clave pública basados en acciones del anillo Ep(m)
- Joan-Josep Climent Coloma
- Juan Antonio López Ramos
- Leandro Tortosa
RECSI XIII: Actas de la XIII Reunión Española sobre Criptología y Seguridad de la Información. Alicante, 2-5 de septiembre de 2014 - 2014
- Dialnet
Esquemas de distribución de claves basados en teoría de números con aplicaciones al e-comercio y al e-acounting
- Nicolás Antequera Rodríguez
- Raquel García Rubio
- Juan Antonio López Ramos
2013
- Dialnet
Grupos, anillos y cuerpos
- José Escoriza López
- Juan Antonio López Ramos
2019
- Dialnet
Hardware secure access to servers and applications
- Álvarez Bermejo J.
- López Ramos J.
- Gálvez Sánchez F.
Information Communication Technology Law, Protection and Access Rights: Global Approaches and Issues - 1/12/2010
10.4018/978-1-61520-975-0.ch020
- Scopus
- ORCID
Homología relativa Gorenstein graduada
- Juan Antonio López Ramos
- Blas Torrecillas Jover
1998
- Dialnet
Homología relativa Gorenstein graduada
- Juan Antonio López Ramos
1999
- Dialnet
Homología relativa Gorenstein graduada[«h»Recurso electrónico]
- Juan Antonio López Ramos
1998
- Dialnet
Homología relativa Gorenstein graduada Juan Antonio López Ramos
1999
A Key Distribution Scheme for Live Streaming Multi-tree Overlays
- Naranjo J.
- Ramos J.
- Casado L.
COMPUTATIONAL INTELLIGENCE IN SECURITY FOR INFORMATION SYSTEMS 2010 - 1/1/2010
- SJR Quartile: Q4
- Category normalized Impact: 0.141 (2010)
- SJR: 0.131 (2010
- SJR Categories: Computer Science (miscellaneous) (Q4)
- Scopus
- ORCID
- Web of Science
An Application of Twisted Group Rings in Secure Group Communications
- Gómez Olvera M.D.
- López-Ramos J.A.
- Torrecillas B.
Springer Proceedings in Mathematics and Statistics - 1/1/2023
- CiteScore: 0.5 (2022)
- SJR: 0.181 (2022
- SNIP: 0.255 (2022
An Interactive Mathematica Book
- Álvarez-Bermejo J.
- Escoriza J.
- López-Ramos J.
- Peralta J.
INTERNATIONAL JOINT CONFERENCE CISIS'12 - ICEUTE'12 - SOCO'12 SPECIAL SESSIONS - 1/1/2013
- Category normalized Impact: 0.117 (2013)
- CiteScore: 0.9 (2019)
- SNIP: 0.221 (2013
- SJR Categories: Computer Science (miscellaneous); Control and Systems Engineering
- Scopus
- ORCID
- Web of Science
Hardware implementation of a new ECC key distribution protocol for securing Wireless Sensor Networks
- Parrilla L.
- Morales D.
- Lopez-Villanueva J.
- Lopez-Ramos J.
- Alvarez-Bermejo J.
2015 CONFERENCE ON DESIGN OF CIRCUITS AND INTEGRATED SYSTEMS (DCIS) - 20/1/2015
- SJR Categories: Software
- Scopus
- ORCID
- Web of Science
Key agreement protocols for distributed secure multicast over the ring E(m)p
- Climent J.
- López-Ramos J.
- Navarro P.
- Tortosa L.
WIT Transactions on Information and Communication Technologies - 30/5/2013
- CiteScore: 0.1 (2015)
- SJR: 0.181 (2013
- SNIP: 0.623 (2013
- SJR Categories: Computer Science (miscellaneous); Management Information Systems
Key Management Schemes for Peer-to-Peer Multimedia Streaming Overlay Networks
- Naranjo J.
- López-Ramos J.
- Casado L.
INFORMATION SECURITY THEORY AND PRACTICE: SMART DEVICES, PERVASIVE SYSTEMS, AND UBIQUITOUS NETWORKS, PROCEEDINGS - 6/11/2009
- CiteScore: 1.8 (2020)
- SJR: 0.302 (2009
- SNIP: 0.586 (2009
- Scopus
- ORCID
- Web of Science
Remarks and countermeasures on a cryptoanalysis of a secure multicast protocol
- Antequera N.
- Lopez-Ramos J.
Proceedings of the 2011 7th International Conference on Next Generation Web Services Practices, NWeSP 2011 - 22/12/2011
- SJR Categories: Computer Networks and Communications
Tracking Traitors in Web Services via Blind Signatures
- Álvarez-Bermejo J.
- López-Ramos J.
INTERNATIONAL JOINT CONFERENCE CISIS'12 - ICEUTE'12 - SOCO'12 SPECIAL SESSIONS - 1/1/2013
- CiteScore: 0.9 (2019)
- SNIP: 0.221 (2013
- SJR Categories: Computer Science (miscellaneous); Control and Systems Engineering
- Scopus
- ORCID
- OAI-PMH
- Web of Science
This author has no patents.
Unidad Cifradora/Descifradora de Mensajes con información digital, Sistema y Método de Cifrado/Descifrado para Comunicaciones Digitales en Tiempo Real
- Novas Castellano, Nuria
- López Ramos, Juan Antonio
- Gázquez Parra, José Antonio
- Peralta López, Justo
27/07/2016
- ORCID
- OAI-PMH
h index
Scopus: 10
Web of Science: 9
i10 index
Scopus: 10
Web of Science: 7
Research groups
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Categorías, computación y teoría de anillos
Role: Miembro
Author profiles
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ORCID
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Dialnet id
Other identifiers
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URI Datos BNE
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Research projects at UAL
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Acronym P20_00770Since: October 5, 2021Until: December 31, 2022Funded by: JUNTAFunding / grant amount: 25,200.00 EURRole: Investigador
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Acronym PID2020-113552GB-I00Since: September 1, 2021Until: August 31, 2024Funded by: MECFunding / grant amount: 31,500.00 EURRole: Investigador
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Acronym UAL18-FQM-B042-ASince: October 1, 2019Until: September 30, 2021Funded by: Universidad de AlmeríaFunding / grant amount: 25,700.00 EURRole: Investigador
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Acronym MTM2017-86987-PSince: January 1, 2018Until: December 31, 2020Funded by: MECFunding / grant amount: 41,261.00 EURRole: Investigador
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Acronym MTM2014-54439-PSince: January 1, 2015Until: December 31, 2017Funded by: Ministerio de Economía y CompetitividadFunding / grant amount: 64,977.00 EURRole: Investigador
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Acronym MTM2011-13393-ESince: April 15, 2011Until: March 15, 2012Funded by: MECFunding / grant amount: 4,000.00 EURPrincipal Investigator (PI)Role: Responsable
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Acronym TEC2009-13763-C02-02Since: January 1, 2010Until: December 31, 2012Funded by: MECFunding / grant amount: 66,066.00 EURRole: Investigador
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Acronym P07-FQM-3280Since: October 28, 2008Until: January 18, 2012Funded by: Universidad de GranadaFunding / grant amount: 230,597.66 EURRole: Investigador
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Acronym TEC2006-12211-C02-02Since: October 1, 2006Until: December 31, 2009Funded by: MECFunding / grant amount: 42,350.00 EURRole: Investigador
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Acronym BFM2002-02717Since: October 1, 2002Until: September 30, 2005Funded by: MECFunding / grant amount: 37,030.00 EURRole: Investigador
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Acronym nanSince: September 3, 2001Until: March 10, 2002Funded by: FIAPAFunding / grant amount: 10,818.23 EURRole: Investigador
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Acronym PB98-1005Since: December 1, 1999Until: December 1, 2002Funded by: MECFunding / grant amount: 18,030.36 EURRole: Investigador