My main interests are mainly related to applied cryptography, conditional access and privacy-preserving computations over networks. More specifically:
- Group-oriented key distribution for secure multicast on live streaming networks.
- Privacy-preserving computation of distributed functions on peer-to-peer networks.
- Conditional access on wireless sensor networks.
I obtained my PhD Thesis in April 2013 at the University of Almería (see below).
Publications
Journals
J.A.M. Naranjo, Pablo Orduña, Aitor Gómez-Goiri, Diego López-de-Ipiña, L.G. Casado. Enabling user access control in energy-constrained wireless smart environments. To appear in Journal of Universal Computer Science, 2013.
J.A.M. Naranjo, F. Cores, L.G. Casado, F. Guirado. Fully distributed authentication with locality exploitation for the CoDiP2P peer-to-peer computing platform. The Journal of Supercomputing, vol. 65: 1037--1049, 2012. DOI: 10.1007/s11227-012-0842-2
J.A.M. Naranjo, L.G. Casado, Márk Jelasity. Asynchronous Privacy-preserving Iterative Computation on Peer-to-peer Networks. Computing, 94(8):763--782, 2012. DOI: 10.1007/s00607-012-0200-5
J.A.M. Naranjo, L.G. Casado. An Updated View on Centralized Secure Group Communications. Logic Journal of the IGPL, 2012. DOI: 10.1093/jigpal/jzs026
J.A.M. Naranjo, N. Antequera, L.G. Casado and J.A. López-Ramos. A suite of algorithms for key distribution and authentication in centralized secure multicast environments. Journal of Computational and Applied Mathematics, 236(12): 3042-3051 (2012). DOI: 10.1016/j.cam.2011.02.015
J.A.M. Naranjo, L.G. Casado, J.A. López-Ramos. Group Oriented Renewal of Secrets and Its Application to Secure Multicast. Journal of Information Science and Engineering, 27(4): 1303-1313 (2011). ISSN: 1016-2364
Conferences
Jesús Camacho-Rodríguez, Dario Colazzo, Ioana Manolescu, Juan A. M. Naranjo. PAXQuery: Parallel Analytical XML Processing. ACM SIGMOD/PODS 2015. Melbourne, Australia. DOI: 10.1145/2723372.2735374
J.A.M. Naranjo, Pablo Orduña, Aitor Gómez-Goiri, Diego López-de-Ipiña, L.G. Casado. Lightweight user access control in energy-constrained wireless network services. Proceedings of the 6th International Conference on Ubiquitous Computing & Ambient Intelligence. Vitoria-Gasteiz, 2012. DOI: 10.1007/978-3-642-35377-2_5
J.A.M. Naranjo, F. Cores, L.G. Casado, F. Guirado. A fully distributed authentication model for the CoDiP2P peer-to-peer computing platform. To appear in CMMSE 2012: Proceedings of the 12th International Conference on Mathematical Methods in Science and Engineering. ISBN: 978-84-615-5392-1
J.A.M. Naranjo, L.G. Casado. Keeping Group Communications Private: an Up-to-Date Review on Centralized Secure Multicast. Computational Intelligence in Security for Information Systems. Proceedings of CISIS 2011, pp. 151--159. Torremolinos, 2011. DOI: 10.1007/978-3-642-21323-6_19
J.A.M. Naranjo, J.A. López-Ramos, L.G. Casado. A Key Distribution Scheme for Live Streaming Multi-tree Overlays. Computational Intelligence in Security for Information Systems 2010. Proceedings of CISIS'10, pp. 223--230. León, 2010. DOI: 10.1007/978-3-642-16626-6_24
J.A.M. Naranjo, L.G. Casado, J.A. López-Ramos. Key refreshment in overlay networks: a centralized secure multicast scheme proposal. Actas de las XXI Jornadas de Paralelismo, pp. 931--938. Valencia, 2010. ISBN: 978-84-92812-49-3. PDF
J.A.M. Naranjo, J.A. López-Ramos, L.G. Casado. Applications of the Extended Euclidean Algorithm to Privacy and Secure Communications. CMMSE 2010: Proceedings of the 10th International Conference on Mathematical Methods in Science and Engineering, pp. 702--713. Almería, 2010. ISBN: 978-84-613-5510-5. PDF
J.A.M. Naranjo, J.A. López-Ramos, L.G. Casado. Esquemas dinámicos de distribución de claves en redes peer-to-peer multimedia. Actas de las XX Jornadas de Paralelismo. La Coruña, 2009. ISBN: 84-9749-346-8. PDF
J.A.M. Naranjo, J.A. López-Ramos, L.G. Casado. Key Management Schemes for Peer-to-Peer Multimedia Streaming Overlay Networks. Proceedings of the 3rd IFIP WG 11.2 International Workshop on Information Security Theory and Practice. Smart Devices, Pervasive Systems, and Ubiquitous Networks. Lecture Notes in Computer Science, pp. 128--142. Bruselas, 2009. Most Innovative Technology-related Paper Award. DOI: 10.1007/978-3-642-03944-7_10
Book chapters
J.A.M. Naranjo, J. Peralta, J.A. López-Ramos. A pervasive polling secret-sharing based access control protocol for sensitive information. In M. Cruz-Cunha, F. Moreira (eds.), Handbook of Research on Mobility and Computing: Evolving Technologies and Ubiquitous Impacts. IGI Global, 2011. DOI: 10.4018/978-1-60960-042-6
PhD Thesis
J.A.M. Naranjo. Contributions to Secure Multicast And Privacy-Preserving Computations on Peer-to-Peer Networks. PhD Thesis. University of Almería. 2013. PDF
MS Thesis
J.A.M. Naranjo. Distribución de claves para contenidos multimedia de acceso condicional. Dpt. of Computers Architecture and Electronics. University of Almería. 2008. PDF
Program committee member
HAIS'11, '12, '13, International Conference on Hybrid Artificial Intelligence Systems.
CISIS'11, '12, '13, International Conference on Computational Intelligence in Security for Information Systems.
NaBIC'11, World Congress on Nature and Biologically Inspired Computing.
NWeSP'11, '12, International Conference on Next Generation Web Services Practices.
CASoN'11, '12, '13, International Conference on Computational Aspects of Social Networks.
IAS'11, '12, International Conference on Information Assurance and Security.