Pere Barlet-Ros
Associate Professor (Profesor Contratado Doctor)
Computer Architecture Department
UPC BarcelonaTech

Journals

Albert Cabellos-Aparicio, Dorin-Mircea Cioran, Pere Barlet-Ros, Jordi Domingo-Pascual, and Virgil Dobrota. fHA: A flexible and distributed home agent architecture for mobile-IP based networks. Information Sciences, 2012 (in press). [doi]
Josep Sanjuàs-Cuxart, Pere Barlet-Ros, and Josep Solé-Pareta. Measurement based analysis of one-click file hosting services. Journal of Network and Systems Management, 20(2), June 2012. [doi]
Maurizio Molina, Ignasi Paredes-Oliva, Wayne Routly, and Pere Barlet-Ros. Operational experiences with anomaly detection in backbone networks. Computers & Security, 31(3), May 2012. [pdf] [doi]
Pere Barlet-Ros, Gianluca Iannaccone, Josep Sanjuàs-Cuxart, and Josep Solé-Pareta. Predictive resource management of multiple monitoring applications. IEEE/ACM Transactions on Networking, 19(3), June 2011. [doi]
Valentín Carela-Español, Pere Barlet-Ros, Albert Cabellos-Aparicio, and Josep Solé-Pareta. Analysis of the impact of sampling on NetFlow traffic classification. Computer Networks, 55(5), Apr. 2011. [pdf] [doi]
Pere Barlet-Ros, Gianluca Iannaccone, Josep Sanjuàs-Cuxart, and Josep Solé-Pareta. Robust network monitoring in the presence of non-cooperative traffic queries. Computer Networks, 53(3), Feb. 2009. [pdf] [doi]
Pere Barlet-Ros, Josep Solé-Pareta, Javier Barrantes, Eva Codina, and Jordi Domingo-Pascual. SMARTxAC: A passive monitoring and analysis system for high-speed networks. Campus-Wide Information Systems, 23(4), 2006. [doi]

Conferences

Josep Sanjuàs-Cuxart, Pere Barlet-Ros, Josep Solé-Pareta, and Gabriella Andriuzzi. A lightweight algorithm for traffic filtering over sliding windows. In Proc. of IEEE Intl .Conf. on Communications (ICC), Ottawa, Canada, June 2012.
Jakub Mikians, Amogh Dhamdhere, Constantine Dovrolis, Pere Barlet-Ros, and Josep Solé-Pareta. Towards a statistical characterization of the interdomain traffic matrix. In Proc. of IFIP/TC6 Networking Conf., Prague, Czech Republic, May 2012.
Josep Sanjuàs-Cuxart, Pere Barlet-Ros, Nick Duffield, and Ramana Rao Kompella. Cuckoo Sampling: Robust collection of flow aggregates under a fixed memory budget. In Proc. of IEEE INFOCOM mini-conference, Orlando, USA, Mar. 2012.
Ignasi Paredes-Oliva, Ismael Castell-Uroz, Pere Barlet-Ros, Xenofontas Dimitropoulos, and Josep Solé-Pareta. Practical anomaly detection based on classifying frequent traffic patterns. In Proc. of Global Internet Symposium (GI), Orlando, USA, Mar. 2012. [pdf]
Josep Sanjuàs-Cuxart, Pere Barlet-Ros, Nick Duffield, and Ramana Rao Kompella. Sketching the delay: Tracking temporally uncorrelated flow-level latencies. In Proc. of ACM/USENIX Internet Measurement Conf. (IMC), Berlin, Germany, Nov. 2011.
Jakub Mikians, Pere Barlet-Ros, Josep Sanjuàs-Cuxart, and Josep Solé-Pareta. A practical approach to portscan detection in very high-speed links. In Proc. of Passive and Active Measurement Conf. (PAM), Atlanta, USA, Mar. 2011. [pdf] [doi]
Ignasi Paredes-Oliva, Xenofontas Dimitropoulos, Maurizio Molina, Pere Barlet-Ros, and Daniela Brauckhoff. Automating root-cause analysis of network anomalies using frequent itemset mining. In Proc. of ACM SIGCOMM Conf., Demo session, New Delhi, India, Aug. 2010. [pdf] [doi]
Ignasi Paredes-Oliva, Pere Barlet-Ros, and Maurizio Molina. Automatic validation and evidence collection of security related network anomalies. In Passive and Active Measurement Conf. (PAM), Poster session, Zurich, Switzerland, Apr. 2010. [pdf]
Josep Sanjuàs-Cuxart, Pere Barlet-Ros, and Josep Solé-Pareta. Validation and improvement of the Lossy Difference Aggregator to measure packet delays. In Proc. of Intl. Workshop on Traffic Monitoring and Analysis (TMA), Zurich, Switzerland, Apr. 2010. [pdf] [doi]
Valentín Carela-Español, Pere Barlet-Ros, Marc Solé-Simó, Alberto Dainotti, Walter de Donato, and Antonio Pescapé. K-dimensional trees for continuous traffic classification. In Proc. of Intl. Workshop on Traffic Monitoring and Analysis (TMA), Zurich, Switzerland, Apr. 2010. [pdf] [doi]
Josep Sanjuàs-Cuxart, Pere Barlet-Ros, and Josep Solé-Pareta. Counting flows over sliding windows in high speed networks. In Proc. of IFIP/TC6 Networking Conf., Aachen, Germany, May 2009. [pdf] [doi]
Ignasi Paredes-Oliva, Pere Barlet-Ros, and Josep Solé-Pareta. Portscan detection with Sampled NetFlow. In Proc. of Intl. Workshop on Traffic Monitoring and Analysis (TMA), Aachen, Germany, May 2009. [pdf] [doi]
Josep Sanjuàs-Cuxart, Pere Barlet-Ros, Gianluca Iannaccone, and Josep Solé-Pareta. Distributed scheduling in large scale monitoring infrastructures. In Proc. of ACM CoNEXT Student Workshop, Madrid, Spain, Dec. 2008. [pdf] [doi]
René Serral-Gracià, Pere Barlet-Ros, and Jordi Domingo-Pascual. Distributed sampling for on-line SLA assessment. In Proc. of IEEE Workshop on Local and Metropolitan Area Networks (LANMAN), Cluj-Napoca, Romania, Sept. 2008. [doi]
Pere Barlet-Ros, Valentí Carela-Español, Eva Codina, and Josep Solé-Pareta. Identification of network applications based on machine learning techniques. In TERENA Networking Conf. (TNC), Bruges, Belgium, May 2008. [pdf]
Pere Barlet-Ros, Josep Sanjuàs-Cuxart, Josep Solé-Pareta, and Gianluca Iannaccone. Robust resource allocation for online network monitoring. In Proc. of Intl. Workshop on QoS in Multiservice IP Networks (QoS-IP), Venice, Italy, Feb. 2008. [pdf] [doi]
René Serral-Gracià, Pere Barlet-Ros, and Jordi Domingo-Pascual. Coping with distributed monitoring of QoS-enabled heterogeneous networks. In Proc. of Intl. Workshop on QoS in Multiservice IP Networks (QoS-IP), Venice, Italy, Feb. 2008. [doi]
Pere Barlet-Ros, Gianluca Iannaccone, Josep Sanjuàs-Cuxart, Diego Amores-López, and Josep Solé-Pareta. Load shedding in network monitoring applications. In Proc. of USENIX Annual Technical Conf. (ATC), Santa Clara, USA, June 2007. [pdf] [html] [slides] [conf]
Pere Barlet-Ros, Diego Amores-López, Gianluca Iannaccone, Josep Sanjuàs-Cuxart, and Josep Solé-Pareta. On-line predictive load shedding for network monitoring. In Proc. of IFIP/TC6 Networking Conf., Atlanta, USA, May 2007. [pdf] [doi]
Pere Barlet-Ros, Josep Solé-Pareta, Javier Barrantes, Eva Codina, and Jordi Domingo-Pascual. SMARTxAC: A passive monitoring and analysis system for high-speed networks. In TERENA Networking Conf. (TNC), Catania, Italy, May 2006. [pdf] [slides]

Book chapters

Burkhard Stiller, Pere Barlet-Ros, John Cushnie, Jordi Domingo-Pascual, David Hutchison, Rui Lopes, Andreas Mauthe, Mihai Popa, Jim Roberts, Josep Solé-Pareta, Denis Trcek, and Carlos Veciana. Pricing and QoS. Quality of Future Internet Services: COST Action 263 Final Report. Lecture Notes in Computer Science, 2856, Nov. 2003. [doi]

Spanish journals and conferences

Pere Barlet-Ros. Identificació d'aplicacions amb NetFlow. In Trobada de l'Anella Científica (TAC), Barcelona, Spain, June 2009. [pdf] [slides]
Pere Barlet-Ros. Sistemas de monitorización de red de propósito general: El proyecto CoMo. Novática, 195, Sept.-Oct. 2008. [pdf]
Pere Barlet-Ros, Eva Codina, and Josep Solé-Pareta. Identificación de aplicaciones de red mediante técnicas de aprendizaje automático. Boletín de RedIRIS, 82-83, Apr. 2008. [pdf] [slides]
Josep Sanjuàs-Cuxart and Pere Barlet-Ros. Resource usage modeling for network monitoring applications. In Proc. of Workshop on Execution Environments for Distributed Computing (EEDC), Barcelona, Spain, June 2007. [pdf]
Pere Barlet-Ros, Helena Pujol, Javier Barrantes, Josep Solé-Pareta, and Jordi Domingo-Pascual. Sistema de detección de anomalías de red basado en monitorización y predicción de tráfico. Boletín de RedIRIS, 74-75, Dec. 2005 - Jan. 2006. [pdf]
Pere Barlet-Ros. Primeres experiències d'ús de l'SMARTxAC. In Trobada de l'Anella Científica (TAC), Barcelona, Spain, June 2004. [pdf] [slides] [press]
Pere Barlet-Ros, Josep Solé-Pareta, and Jordi Domingo-Pascual. SMARTxAC: Sistema de monitorización y análisis de tráfico para la Anella Científica. Boletín de RedIRIS, 66-67, Dec. 2003 - Jan. 2004. [pdf] [slides]

Technical reports

Ignasi Paredes-Oliva, Pere Barlet-Ros, and Josep Solé-Pareta. Analysis of the Impact of Traffic Sampling on Portscan Detection. Technical Report, UPC-DAC-RR-CBA-2009-14, Nov. 2009. [pdf]
Valentín Carela-Español, Pere Barlet-Ros, and Josep Solé-Pareta. Traffic classification with Sampled NetFlow. Technical Report, UPC-DAC-RR-CBA-2009-6, Feb. 2009. [pdf]
Josep Sanjuàs-Cuxart, Pere Barlet-Ros, Gianluca Iannaccone, and Josep Solé-Pareta. Load distribution in large scale network monitoring infrastructures. Technical Report, UPC-DAC-RR-CBA-2009-3, Feb. 2009. [pdf]
Valentín Carela-Español and Pere Barlet-Ros. Identification of network applications based on machine learning techniques. Technical Report, UPC-DAC-RR-CBA-2009-2, Feb. 2009. [pdf]
Josep Sanjuàs-Cuxart and Pere Barlet-Ros. Counting network flows over sliding windows. Technical Report, UPC-DAC-RR-CBA-2009-1, Feb. 2009. [pdf]
Pere Barlet-Ros, Gianluca Iannaccone, Josep Sanjuàs-Cuxart, and Josep Solé-Pareta. Custom load shedding for non-cooperative network monitoring applications. Technical Report, UPC-DAC-RR-CBA-2008-8, Aug. 2008. [pdf]
Pere Barlet-Ros, Gianluca Iannaccone, Josep Sanjuàs-Cuxart, Diego Amores-López, and Josep Solé-Pareta. Predicting resource usage of arbitrary network traffic queries. Technical Report, UPC-DAC-RR-CBA-2008-5, June 2008. [pdf]
Pere Barlet-Ros, Helena Pujol, Javier Barrantes, Josep Solé-Pareta, and Jordi Domingo-Pascual. A system for detecting network anomalies based on traffic monitoring and prediction. Technical Report, UPC-DAC-RR-CBA-2005-5, June 2005. [pdf]
Carlos Veciana, Pere Barlet-Ros, Josep Solé-Pareta, and Jordi Domingo-Pascual. Traffic accounting and classification for cost sharing in national research networks. Technical Report, UPC-DAC-2003-24, June 2005. [ps]
More technical reports are available here

Teaching publications

Daniel Jiménez-González, Carlos Álvarez, David López, Joan M. Parcerisa, Javier Alonso, Christian Pérez, Ruben Tous, Pere Barlet-Ros, Montse Fernández, and Jordi Tubella. Improving feedback using an automatic assessment tool. In Proc. of Frontiers in Education Conf. (FIE), Saratoga Springs, USA, Oct. 2008. [pdf] [doi]
Carlos Álvarez, Daniel Jiménez, David López, Javier Alonso, Ruben Tous, Joan M. Parcerisa, Pere Barlet-Ros, Montse Fernández, Jordi Tubella, and Christian Pérez. SISA-EMU: Feedback automático para ensamblador. In Jornadas de Enseñanza Universitaria de la Informática (JENUI), Granada, Spain, Jul. 2008. [pdf]
Carlos Álvarez, Daniel Jiménez, David López, Javier Alonso, Ruben Tous, Joan M. Parcerisa, Pere Barlet-Ros, Montse Fernández, Jordi Tubella, and Christian Pérez. Como mejorar el feedback mediante una herramienta de corrección automática. In Jornades de Docència del Departament d'Arquitectura de Computadors (JoDoDAC), Barcelona, Spain, Feb. 2008. [slides]

Selected talks

Network measurement activities at UPC Barcelona. Telefonica Research, Barcelona, Spain, June 2011. [slides]
Network monitoring in high-speed links: Algorithms and challenges. NGI Course, Barcelona, Spain, Oct. 2010. [slides]
CoMo-UPC: TMA evaluation service at UPC. COST-TMA Meeting, Aachen, Germany, May 2009. [slides]
The CoMo Project. COST-TMA Meeting, Aachen, Germany, May 2009. [slides]
Load Shedding in Network Monitoring Applications. Intel Research, Berkeley, USA, Jul 2007. [slides]
Shenesys kickoff meeting. Technical University of Catalonia, Barcelona, Spain, Feb. 2006. [slides]
SMARTxAC: Traffic monitoring and analysis system for high-speed links. RIPE 49 Meeting, Manchester, UK, Sept. 2004. [slides]
Building CoMo. Intel Research, Cambridge, UK, Sept. 2004. [slides]