The SISCOM (Smart Services for Information Systems and Communication Networks) research group focuses on technologies that make it possible to provide intelligent services for information services and communication networks. More specifically, the interests of the group are mainly focused on two areas:

1. Communication networks: We work mostly on wireless networks, either with infrastructure or adhoc and mesh. With the aim of improving their performance, telematics engineering techniques are used. Also, routing protocols are designed and evaluated to guarantee the quality of service required to support intelligent services.

2. Security and privacy of the information: We work on the development of information protection techniques, especially on anonymization of databases to protect users' privacy when these data are being analysed by third parties. These techniques allow us to protect communications and personal information in data analysis processes.



Application examples: Anonymization of medical databases, protection of user privacy in Web browsing, electronic voting, communication in wireless networks without infrastructure (vehicle adhoc networks, mesh networks, mobile adhoc networks), design of efficient routing protocols for wireless infrastructureless networks, personal networks.

Social impact: Health sector, administration, electric operators, telecommunications service operators, smart city services, electrical vehicle, autonomous vehicle.

Recent Submissions

  • Emergency aware congestion control for smart grid neighborhood area networks 

    Astudillo León, Juan Pablo; Cruz Llopis, Luis Javier de la (Elsevier, 2019-10-01)
    Article
    Restricted access - confidentiality agreement
    The evolution of traditional electricity distribution infrastructures towards Smart Grid networks has generated the need to carry out new research. There are many fields that have attracted the attention of researchers, ...
  • CIPSEC-Enhancing Critical Infrastructure Protection with Innovative Security Framework 

    Marín Tordera, Eva; Masip Bruin, Xavier; Forné Muñoz, Jorge (River Publishers, 2019-07-22)
    Part of book or chapter of book
    Restricted access - publisher's policy
    In the recent years, the majority of the world’s Critical Infrastructures (CIs) have evolved to be more flexible, cost efficient and able to offer better services and conditions for business growth. Through this evolution, ...
  • Adaptive video-streaming dissemination in realistic highway vehicular ad-hoc networks 

    Iza Paredes, Cristhian; Mezher, Ahmad Mohamad; Aguilar Igartua, Mónica (Association for Computing Machinery (ACM), 2016)
    Conference report
    Restricted access - publisher's policy
    The dissemination of video information contents migth enhance the performances of safety-related applications in vehicular ah-hoc networks (VANETs). A major problem concerns the high sensitivity of the compressed video ...
  • Evaluating video dissemination in realistic urban vehicular ad-hoc networks 

    Iza Paredes, Cristhian; Mezher, Ahmad Mohamad; Aguilar Igartua, Mónica (Association for Computing Machinery (ACM), 2016)
    Conference report
    Restricted access - publisher's policy
    Video content delivery for vehicular ad hoc networks (VANETs) is envisioned to be of high benefit for road safety, traffic management as well as for providing value-added vehicle services. In this paper, we evaluate five ...
  • Efficient k-anonymous microaggregation of multivariate numerical data via principal component analysis 

    Rebollo-Monedero, David; Mezher, Ahmad Mohamad; Casanova, Xavier; Forné Muñoz, Jorge; Soriano Ibáñez, Miguel (2019-07-09)
    Article
    Restricted access - publisher's policy
    k-Anonymous microaggregation is a widespread technique to address the problem of protecting the privacy of the respondents involved beyond the mere suppression of their identifiers, in applications where preserving the ...
  • On the regulation of personal data distribution in online advertising platforms 

    Estrada Jiménez, José Antonio; Parra Arnau, Javier; Rodríguez Hoyos, Ana Fernanda; Forné Muñoz, Jorge (Elsevier, 2019-03)
    Article
    Restricted access - publisher's policy
    Online tracking is the key enabling technology of modern online advertising. In the recently established model of real-time bidding (RTB), the web pages tracked by ad platforms are shared with advertising agencies (also ...
  • Impact of packet error modeling in VANET simulations 

    Tripp Barba, Carolina; Urquiza Aguiar, Luis; Estrada Jiménez, José Antonio; Aguilar-Calderón, José Alfonso; Zaldivar Colado, Aníbal; Aguilar Igartua, Mónica (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    Conference report
    Restricted access - publisher's policy
    Simulation is a very valuable mechanism to study the performance of vehicular ad-hoc networks (VANETs), due to the high cost and effort involved in the deployment of vehicles in urban scenarios. Accordingly, as in real ...
  • Multimedia communications in vehicular adhoc networks for several applications in the smart cities 

    Iza Paredes, Cristhian; Uribe Ramírez, José Antonio; López Márquez, Nely Patricia; Lemus Cárdenas, Leticia; Mezher, Ahmad Mohamad; Aguilar Igartua, Mónica (Universidad Politécnica de Valencia, 2017)
    Conference report
    Open Access
    Road safety applications envisaged for vehicular ad hoc networks (VANETs) depend largely on the exchange of messages to deliver information to concerned vehicles. Safety applications as well as inherent VANET characteristics ...
  • Heuristic methods in geographical routing protocols for VANETs 

    Urquiza Aguiar, Luis; Almeida, Daniel; Tripp Barba, Carolina; Aguilar Igartua, Mónica (Association for Computing Machinery (ACM), 2015)
    Conference report
    Restricted access - publisher's policy
    This paper proposes different local\hyph search heuristics to improve the performance of geographical routing protocols in VANET networks, which typically relies the selection of the next node only on the best candidate. ...
  • Mean waiting time in the M/H2/s queue: application to mobile communications Systems 

    Barceló Arroyo, Francisco; Paradells Aspas, Josep; Aguilar Igartua, Mónica (Wissenschaft & Technik, 1997)
    Conference lecture
    Open Access
    In this paper a procedure to approximately calculate the mean waiting time in the M/H2/s queue is presented. The approximation is heuristic although based in the intuitive symmetry between the deterministic and balanced ...
  • Multi channel allocation and congestion control for smart grid neighborhood area networks 

    Astudillo León, Juan Pablo; Cruz Llopis, Luis Javier de la (Association for Computing Machinery (ACM), 2018)
    Conference report
    Restricted access - publisher's policy
    The evolution of traditional electricity distribution infrastructures towards Smart Grid networks has generated the need to carry out new research. There are many fields that have attracted the attention of researchers, ...
  • A joint multi-path and multi-channel protocol for traffic routing in smart grid neighborhood area networks 

    Astudillo León, Juan Pablo; Cruz Llopis, Luis Javier de la (Multidisciplinary Digital Publishing Institute (MDPI), 2018-11-20)
    Article
    Open Access
    In order to improve the management mechanisms of the electric energy transport infrastructures, the smart grid networks have associated data networks that are responsible for transporting the necessary information between ...

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