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Listar por autor "Pozo Hidalgo, Sergio"
Mostrando ítems 1-20 de 26
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Ponencia
A heuristic polynomial algorithm for local inconsistency diagnosis in firewall rule sets
Pozo Hidalgo, Sergio; Ceballos Guerrero, Rafael; Martínez Gasca, Rafael (SciTePress, 2008)Firewall ACLs can contain inconsistencies. There is an inconsistency if different actions can be taken on the same flow ...
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Artículo
A heuristic process for local inconsistency diagnosis in firewall rule sets
Pozo Hidalgo, Sergio; Martínez Gasca, Rafael; Ceballos Guerrero, Rafael (2009) -
Ponencia
A Quadratic, Complete, and Minimal Consistency Diagnosis Process for Firewall ACLs
Pozo Hidalgo, Sergio; Varela Vaca, Ángel Jesús; Martínez Gasca, Rafael (IEEE Computer Society, 2010)Developing and managing firewall Access Control Lists (ACLs) are hard, time-consuming, and error-prone tasks for a ...
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Ponencia
A Security Pattern-Driven Approach toward the Automation of Risk Treatment in Business Processes
Varela Vaca, Ángel Jesús; Warschofsky, Robert; Martínez Gasca, Rafael; Pozo Hidalgo, Sergio; Meinel, Christoph (Springer, 2012)Risk management has become an essential mechanism for business and security analysts, since it enable the identification, ...
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Ponencia
AFPL2, An Abstract Language for Firewall ACLs with NAT support
Pozo Hidalgo, Sergio; Varela Vaca, Ángel Jesús; Martínez Gasca, Rafael (IEEE Computer Society, 2009)The design and management of firewall ACLs is a very hard and error-prone task. Part of this complexity comes from the ...
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Ponencia
An Integration of FDI and DX Techniques for Determining the Minimal Diagnosis in an Automatic Way
Ceballos Guerrero, Rafael; Pozo Hidalgo, Sergio; Valle Sevillano, Carmelo del; Martínez Gasca, Rafael (Springer, 2005)Two communities work in parallel in model-based diagnosis: FDI and DX. In this work an integration of the FDI and the DX ...
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Artículo
Análisis y visualización de comunidades científicas con información extraida de la web
Rosa Troyano, Francisco Fernando de la; Pozo Hidalgo, Sergio; Martínez Gasca, Rafael (IEEE Computer Society, 2005) -
Ponencia
Behavioral pattern analysis of secure migration and communications in eCommerce using cryptographic protocols on a mobile MAS platform
Pozo Hidalgo, Sergio; Martínez Gasca, Rafael; Ceballos Guerrero, Rafael (IEEE Computer Society, 2005)Mobile Multi-Agent Systems (MAS) systems can be used with real success in a growing number of eCommerce applications ...
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Artículo
CONFIDDENT: A model-driven consistent and non-redundant layer-3 firewall ACL design, development and maintenance framework
Pozo Hidalgo, Sergio; Martínez Gasca, Rafael; Reina Quintero, Antonia María; Varela Vaca, Ángel Jesús (Elsevier, 2012)Design, development, and maintenance of firewall ACLs are very hard and error-prone tasks. Two of the reasons for ...
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Ponencia
Determination of Possible Minimal Conflict Sets Using Constraint Databases Technology and Clustering
Gómez López, María Teresa; Ceballos Guerrero, Rafael; Martínez Gasca, Rafael; Pozo Hidalgo, Sergio (Springer, 2004)Model-based Diagnosis allows the identification of the parts which fail in a system. The models are based on the knowledge ...
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Artículo
Diagnostico de inconsistencia en contratos usando el diseño por contrato
Ceballos Guerrero, Rafael; Rosa Troyano, Francisco Fernando de la; Pozo Hidalgo, Sergio (IEEE Computer Society, 2005)Design by contract allows to develop more reliable and robust applications. Software is reliable if it can perform its ...
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Ponencia
Distributed Model-Based Diagnosis using Object-Relational Constraint Databases
Gómez López, María Teresa; Martínez Gasca, Rafael; Valle Sevillano, Carmelo del; Pozo Hidalgo, Sergio (IEEE Computer Society, 2006)This work presents a proposal to diagnose distributed systems utilizing model-based diagnosis using distributed databases. ...
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Ponencia
Efficient algorithms and abstract data types for local inconsistency isolation in firewall ACLS
Pozo Hidalgo, Sergio; Varela Vaca, Ángel Jesús; Martínez Gasca, Rafael; Ceballos Guerrero, Rafael (Institute for Systems and Technologies of Information, Control and Communication (INSTICC), 2009)Writing and managing firewall ACLs are hard, tedious, time-consuming and error-prone tasks for a wide range of reasons. ...
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Ponencia
Efficient data structures for local inconsistency detection in firewall ACL updates
Pozo Hidalgo, Sergio; Martínez Gasca, Rafael; Rosa Troyano, Francisco Fernando de la (SciTePress, 2009)Filtering is a very important issue in next generation networks. These networks consist of a relatively high number of ...
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Ponencia
Fast algorithms for consistency-based diagnosis of firewall rule sets
Pozo Hidalgo, Sergio; Ceballos Guerrero, Rafael; Martínez Gasca, Rafael (IEEE Computer Society, 2008)Firewalls provide the first line of defence of nearly all networked institutions today. However, Firewall ACL management ...
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Ponencia
Fast Algorithms for Local Inconsistency Detection in Firewall ACL Updates
Pozo Hidalgo, Sergio; Ceballos Guerrero, Rafael; Martínez Gasca, Rafael; Varela Vaca, Ángel Jesús (IEEE Computer Society, 2008)Filtering is a very important issue in next generation networks. These networks consist of a relatively high number of ...
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Artículo
Fault Tolerance Framework using Model-Based Diagnosis: Towards Dependable Business Processes
Varela Vaca, Ángel Jesús; Martínez Gasca, Rafael; Borrego Núñez, Diana; Pozo Hidalgo, Sergio (International Academy, Research, and Industry Association (IARIA), 2011)Several reports indicate that one of the most important business priorities is the improvement of business and IT ...
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Ponencia
Firewall Rule Set Inconsistency Characterization by Clustering
Pozo Hidalgo, Sergio; Ceballos Guerrero, Rafael; Martínez Gasca, Rafael (SciTePress, 2008)Firewall ACLs could have inconsistencies, allowing traffic that should be denied or vice-versa. In this paper, we analyze ...
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Ponencia
MDA-Based Framework for Automatic Generation of Consistent Firewall ACLs with NAT
Pozo Hidalgo, Sergio; Varela Vaca, Ángel Jesús; Martínez Gasca, Rafael (Springer, 2009)The design and management of firewall ACLs is a very hard and er ror-prone task. Part of this complexity comes from the ...
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Patente. Invención
Método de modelado para la gestión de configuraciones en sistemas de información
Pozo Hidalgo, Sergio (Organización Mundial de la Propiedad Intelectual (OMPI), 2013-03-21)Método de modelado para la gestión de configuraciones en sistemas de información que comprende una etapa de meta-modelado ...