Now showing items 1521-1540 of 3492

    • SCMAS: A distributed hierarchical multi-agent architecture for blocking attacks to databases 

      Pinzón Trejos, Cristian; Corchado, Juan; Bajo, Javier; De Paz, Yanira; Perez-Lancho, Belen (04/04/2010)
      One of the main attacks on databases is the SQL injection attack which causes severe damage both in the commercial aspect and the confidence of users. This paper presents a novel strategy for detecting and preventing SQL ...
    • CBRid4SQL: A CBR Intrusion Detector for SQL Injection Attacks 

      Pinzón Trejos, Cristian; Herrero, Álvaro; De Paz, Juan; Corchado, Emilio; Bajo, Javier (06/23/2010)
      One of the most serious security threats to recently deployed databases has been the SQL Injection attack. This paper presents an agent specialised in the detection of SQL injection attacks. The agent incorporates a ...
    • AIIDA-SQL: An Adaptive Intelligent Intrusion Detector Agent for detecting SQL Injection attacks 

      Pinzón Trejos, Cristian; De Paz, Juan; Bajo, Javier; Herrero, Álvaro; Herrero, Emilio (08/23/2010)
      SQL Injection attacks on web applications have become one of the most important information security concerns over the past few years. This paper presents a hybrid approach based on the Adaptive Intelligent Intrusion ...
    • Mitigation of the ground reflection effect in real-time locating systems based on wireless sensor networks by using artificial neural networks 

      Pinzón Trejos, Cristian; Tapia, Dante; De Paz, Juan; Alonso, Ricardo; Pinzón, Cristian; Bajo, Javier; Corchado, Juan (01/01/2013)
      Wireless sensor networks (WSNs) have become much more relevant in recent years, mainly because they can be used in a wide diversity of applications. Real-time locating systems (RTLSs) are one of the most promising applications ...
    • idMAS-SQL: Intrusion Detection Based on MAS to Detect and Block SQL injection through data mining 

      Pinzón Trejos, Cristian; De Paz, Juan; Herrero, Álvaro; Corchado, Emilio; Bajo, Javier; Corchado, Juan (05/10/2013)
      This study presents a multiagent architecture aimed at detecting SQL injection attacks, which are one of the most prevalent threats for modern databases. The proposed architecture is based on a hierarchical and distributed ...
    • S-MAS: An adaptive hierarchical distributed multi-agent architecture for blocking malicious SOAP messages within Web Services environments 

      Pinzón Trejos, Cristian; Bajo, Javier; De Paz, Juan; Corchado, Juan (05/01/2011)
      During the last years the use of Web Service-based applications has notably increased. However, the security has not evolved proportionally, which makes these applications vulnerable and objective of attacks. One of the ...
    • Framework para la monitorización móvil de pacientes 

      Villarreal, Vladimir (2012-06-01)
      En el transcurso de estos últimos años se ha producido un cambio global en la manera de tratar las enfermedades. Se han hecho muchos estudios para facilitarle al paciente una vida más llevadera, que le permita desarrollar ...
    • Context Cookies 

      Villarreal, Vladimir; Hervás, Ramón; Chavira, Gabriel; Nava, Salvador; Bravo, José (09/03/2008)
      In an ambient intelligence world, devices work in order to support people carrying out their everyday life activities in a natural way. Therefore, it is necessary to know the entities in the environment and to consider new ...
    • Enabling NFC technology to public services 

      Villarreal, Vladimir; Bravo, José; Hervás, Ramón; Peña, R; Vergara, M; Nava, SW; Chavira, Gabriel (1997-07-01)
      Ambient Intelligent are usually emerged in contexts like health, education, business and so on. However there are not many researches focusing on social aspects as public administrations. In these kinds of contexts, some ...
    • From implicit to touching interaction by identification technologies: Towards tagging context 

      Villarreal, Vladimir; Hervás, Ramón; Bravo, José; Fuentes, Carmen; Chavira, Gabriel; Nava, Salvador; Fontecha, Jesús; Casero, Gregorio; Peña, Rocio; Vergara, Marcos (07/19/2009)
      Intelligent environments need interactions capable of detecting users and providing them with good-quality contextual information. In this sense we adapt technologies, identifying and locating people for supporting their ...
    • Mobile system for medical control of chronic diseases through intelligent devices 

      Villarreal, Vladimir; Hervás, Ramón; Bravo, José; Manzano, Jesús (12/12/2012)
      The ageing of the population is a factor that in the future will increase the percentage of dependent people, given that there is a close relationship between dependence and age. When patients are in a health care environment, ...
    • A Systematic Review for Mobile Monitoring Solutions in M-Health 

      Villarreal, Vladimir; Bravo, José; Hervás, Ramón (2016-09)
      A systematic review allows us to identify, assess, and interpret all possible relevant work associated with a question in particular or the subject of an area. Different authors can use several methodologies to learn about ...
    • PIViTa: Taxonomy for Displaying Information in Pervasive and Collaborative Environments 

      Hervás, Ramón; Nava, Salvador; Chavira, Gabriel; Bravo, José; Villarreal, Vladimir (2009-07-01)
      In the years ahead, there are increasing demands for ubiquitous and continuous access to information and interactive devices embedded into a physical context are proliferated. Users need support for getting required ...
    • Supporting clinical information management by NFC technology 

      Bravo, J; Casero, G; Vergara, M; Fuentes, C; Peña, R; Hervás, R; Villarreal, V (2009-07-01)
      Tele-monitorization is a problem with aging people living alone since the vital signs control is complicated for them. In this sense, some initiatives by adapting technologies make easy these controls. In this work we ...
    • Mobile Monitoring Framework to Design Parameterized and Personalized m-Health Applications According to the Patient’s Diseases 

      Villarreal, Vladimir; Hervas, Ramon; Fontecha, Jesus; Bravo, Jose (10/01/2015)
      The development of personalized mobile monitoring applications is a complex work. Currently, the most of applications for patients monitoring through mobile devices, is not developed considering the particular characteristics ...
    • Efecto del estrés hídrico a distintas temperaturas sobre la germinación de semillas de Bulnesia retama (Gill. ex. Hook.) Griseb. -Zigofiláceas - en San Luis, Argentina 

      Rodríguez Rivera, MF; Sosa, LR; Fernández, EA; Reale, MI; Villarreal, V (07/12/2007)
      Se estudió la germinación de semillas de Bulnesia retama frente a condiciones de estrés hídrico, simulado con PEG6000 a distintas temperaturas, y su recuperación ante el estrés. Las semillas recolectadas en San Luis ...
    • Identification technologies to support Alzheimer contexts 

      Villarreal, Vladimir; Bravo, José; Hervás, Ramón; Gallego, R; Casero, Gregorio; Vergara, Marcos; Carmona, T; Fuentes, Carmen; Gachet, Diego; Nava, S; Chavira, Gabriel (07/16/2008)
      Alzheimer's disease makes great demands on care by assistants, due to the fact that they cannot distract their attention from patients while they are at the same time managing records. For that reason, technologies to ...
    • Enabling NFC technology to support activities in an Alzheimer's day center 

      Villarreal, Vladimir; Bravo, José; Hervás, Ramón; Gallego, R; Casero, Gregorio; Vergara, Marcos; Carmona, T; Fuentes, Carmen; Nava, Salvador; Chavira, Gabriel (07/16/2016)
      Alzheimer's patients need a large amount of varied types of attention by carers, due to the disorders of memory and orientation they present. Knowledge about the particular state of each individual day-care patient is ...
    • Services through NFC technology in AmI Environment 

      Villarreal, Vladimir; Chavira, Gabriel; Nava, Salvador; Hervás, Ramón; Bravo, José; Martín, Sergio; Castro, Manuel (11/24/2008)
      The use of Near Field Communications technology in AmI environments is a further step in achieving our particular proposal of the vision of Ubiquitous Computing and Ambient Intelligence. This work explores the single use ...
    • An NFC approach for nursing care training 

      Fontecha, Jesus; Hervas, Ramon; Bravo, Jose; Villarreal, Vladimir (02/22/2011)
      Nowadays there is a need to improve the life quality of people in different social environments. One of the main fields to propose new improvements is healthcare. In this kind of scenario, health workers are doing a very ...