Publications

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Book Chapter
Vaqué, A., Goiri, Í., Guitart, J. & Torres, J. EMOTIVE Cloud: The BSC's IaaS Open Source Solution for Cloud Computing. Open Source Cloud Computing Systems: Practices and Paradigms 44-60 (2012).doi:http://dx.doi.org/10.4018/978-1-4666-0098-0.ch003
Macías, M., Smith, G., Rana, O., Guitart, J. & Torres, J. Enforcing Service Level Agreements using an Economically Enhanced Resource Manager. Economic Models and Algorithms for Distributed Systems 109-127 (2009).doi:http://dx.doi.org/10.1007/978-3-7643-8899-7_7
Püschel, T., Borissov, N., Neumann, D., Macías, M., Guitart, J. & Torres, J. Extended Resource Management Using Client Classification and Economic Enhancements. Economic Models and Algorithms for Distributed Systems 129-141 (2009).doi:http://dx.doi.org/10.1007/978-3-7643-8899-7_8
Carrera, D., Guitart, J., Beltran, V., Torres, J. & Ayguadé, E. Performance Impact of the Grid Middleware. Engineering the Grid: Status and Perspective 235-249 (2006).
Guitart, J., Macías, M., Rana, O., Wieder, P., Yahyapour, R. & Ziegler, W. SLA-based Resource Management and Allocation. Market Oriented Grid and Utility Computing 261-284 (2009).doi:http://dx.doi.org/10.1002/9780470455432.ch12
Berral, J.L., Goiri, Í., Nou, R., Julià, F., Fitó, O., Guitart, J., Gavaldà, R. & Torres, J. Toward Energy-aware Scheduling using Machine Learning. Energy Efficient Distributed Computing Systems 215-244 (2012).doi:http://dx.doi.org/10.1002/9781118342015.ch8
International Conferences
Reig, G. & Guitart, J. On the Anticipation of Resource Demands to Fulfill the QoS of SaaS Web Applications. 13th ACM/IEEE International Conference on Grid Computing (Grid'12) 147-154 (2012).doi:http://dx.doi.org/10.1109/Grid.2012.30
Guitart, J., Martorell, X., Torres, J. & Ayguadé, E. Application/Kernel Cooperation Towards the Efficient Execution of Shared-memory Parallel Java Codes. 17th IEEE International Parallel and Distributed Processing Symposium (IPDPS'03) (2003).doi:http://dx.doi.org/10.1109/IPDPS.2003.1213122
Fitó, O., Macías, M., Julià, F. & Guitart, J. Business-Driven IT Management for Cloud Computing Providers. 4th IEEE International Conference on Cloud Computing Technology and Science (CloudCom'12) 193-200 (2012).doi:http://dx.doi.org/10.1109/CloudCom.2012.6427491
Goiri, Í., Guitart, J. & Torres, J. Characterizing Cloud Federation for Enhancing Providers' Profit. 3rd IEEE International Conference on Cloud Computing (CLOUD'10) 123-130 (2010).doi:http://dx.doi.org/10.1109/CLOUD.2010.32
Guitart, J., Beltran, V., Carrera, D., Torres, J. & Ayguadé, E. Characterizing Secure Dynamic Web Applications Scalability. 19th IEEE International Parallel and Distributed Processing Symposium (IPDPS'05) (2005).doi:http://dx.doi.org/10.1109/IPDPS.2005.137
Macías, M. & Guitart, J. Cheat-proof Trust Model for Cloud Computing Markets. Lecture Notes on Computer Science (LNCS), 9th International Conference on Economics of Grids, Clouds, Systems, and Services (GECON'12) Vol. 7714, 154-168 (2012).
Goiri, Í., Julià, F., Guitart, J. & Torres, J. Checkpoint-based Fault-tolerant Infrastructure for Virtualized Service Providers. 12th IEEE/IFIP Network Operations and Management Symposium (NOMS'10) 455-462 (2010).doi:http://dx.doi.org/10.1109/NOMS.2010.5488493
Macías, M. & Guitart, J. Client Classification Policies for SLA Enforcement in Shared Cloud Datacenters. 12th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid'12) 156-163 (2012).doi:http://dx.doi.org/10.1109/CCGrid.2012.15
Carrera, D., Guitart, J., Torres, J., Ayguadé, E. & Labarta, J. Complete Instrumentation Requirements for Performance Analysis of Web based Technologies. IEEE International Symposium on Performance Analysis of Systems and Software (ISPASS'03) 166-175 (2003).doi:http://dx.doi.org/10.1109/ISPASS.2003.1190243
Badia, R.M., Hudzia, B., Corrales, M., Dimitrakos, T., K. Djemame,, Elmroth, E., Ferrer, A.J., Forgó, N., Guitart, J., Hernández, F., Kipp, A., Konstanteli, K., Kousiouris, G., Nair, S.K., Sharif, T., Sheridan, C., Sirvent, R., Tordsson, J., Varvarigou, T., Wesner, S., Ziegler, W. & Zsigri, C. Demonstration of the OPTIMIS Toolkit for Cloud Service Provisioning. Lecture Notes on Computer Science (LNCS), Towards a Service-Based Internet, 4th European Conference, ServiceWave 2011 (SW'11) Vol. 6994, 331-333 (2011).
Alonso, J., Guitart, J. & Torres, J. Differentiated Quality of Service for e-Commerce Applications through Connection Scheduling based on System-Level Thread Priorities. 15th Euromicro Conference on Parallel, Distributed and Network-based Processing (PDP'07) 72-76 (2007).doi:http://dx.doi.org/10.1109/PDP.2007.35
Nou, R., Julià, F., Guitart, J. & Torres, J. Dynamic Resource Provisioning for Self-Adaptive Heterogeneous Workloads in SMP Hosting Platforms. 2nd International Conference on eBusiness (ICE-B 2007) (Short Paper) 39-44 (2007).
Püschel, T., Borissov, N., Macías, M., Neumann, D., Guitart, J. & Torres, J. Economically Enhanced Resource Management for Internet Service Utilities. Lecture Notes on Computer Science (LNCS), 8th International Conference on Web Information Systems Engineering (WISE'07) Vol. 4831, 335-348 (2007).
Goiri, Í., Julià, F. & Guitart, J. Efficient Data Management Support for Virtualized Service Providers. 17th Euromicro Conference on Parallel, Distributed and Network-based Processing (PDP'09) (Short Paper) 409-413 (2009).doi:http://dx.doi.org/10.1109/PDP.2009.15
Guitart, J., Martorell, X., Torres, J. & Ayguadé, E. Efficient Execution of Parallel Java Applications. 3rd Annual Workshop on Java for High Performance Computing 31-35 (2001).at <http://www.bsc.es/media/395.pdf>
Goiri, Í., Julià, F., Nou, R., Berral, J.L., Guitart, J. & Torres, J. Energy-aware Scheduling in Virtualized Datacenters. 12th IEEE International Conference on Cluster Computing (Cluster'10) 58-67 (2010).doi:http://dx.doi.org/10.1109/CLUSTER.2010.15
Nou, R., Guitart, J., Carrera, D. & Torres, J. Experiences with Simulations - A Light and Fast Model for Secure Web Applications. 12th International Conference on Parallel and Distributed Systems (ICPADS'06) 177-186 (2006).doi:http://dx.doi.org/10.1109/ICPADS.2006.45
Püschel, T., Borissov, N., Neumann, D., Macías, M., Guitart, J. & Torres, J. Extended Resource Management Using Client Classification and Economic Enhancements. 17th eChallenges e-2007 Conference & Exhibition (e-2007) 65-72 (2007).
Macías, M. & Guitart, J. A Genetic Model for Pricing in Cloud Computing Markets. 26th ACM Symposium On Applied Computing (SAC'11) 113-118 (2011).doi:http://dx.doi.org/10.1145/1982185.1982216
Goiri, Í., Le, K., Nguyen, T.D., Guitart, J., Torres, J. & Bianchini, R. GreenHadoop: leveraging green energy in data-processing frameworks. 7th ACM european conference on Computer Systems (EuroSys'12) 57–70 (2012).doi:http://dx.doi.org/10.1145/2168836.2168843
Goiri, Í., Le, K., Beauchea, R., Nguyen, T.D., Haque, M.E., Guitart, J., Torres, J. & Bianchini, R. GreenSlot: Scheduling Energy Consumption in Green Datacenters. 24th ACM/IEEE International Supercomputing Conference for High Performance Computing, Networking, Storage and Analysis (SC'11) (2011).doi:http://dx.doi.org/10.1145/2063384.2063411
Beltran, V., Carrera, D., Guitart, J., Torres, J. & Ayguadé, E. A Hybrid Web Server Architecture for Secure e-Business Web Applications. Lecture Notes on Computer Science (LNCS), 1st International Conference on High Performance Computing and Communications (HPCC 05) Vol. 3726, 366-377 (2005).
Goiri, Í., Le, K., Guitart, J., Torres, J. & Bianchini, R. Intelligent Placement of Datacenters for Internet Services. 31th International Conference on Distributed Computing Systems (ICDCS'11) 131-142 (2011).doi:http://dx.doi.org/10.1109/ICDCS.2011.19
Goiri, Í., Julià, F., Ejarque, J., de Palol, M., Badia, R.M., Guitart, J. & Torres, J. Introducing Virtual Execution Environments for Application Lifecycle Management and SLA-Driven Resource Distribution within Service Providers. 8th IEEE International Symposium on Network Computing and Applications (NCA'09) 211-218 (2009).doi:http://dx.doi.org/10.1109/NCA.2009.9
Guitart, J., Torres, J., Ayguadé, E., Oliver, J. & Labarta, J. Java Instrumentation Suite: Accurate Analysis of Java Threaded Applications. 2nd Annual Workshop on Java for High Performance Computing 15-25 (2000).at <http://www.bsc.es/media/397.pdf>
Goiri, Í., Fitó, O., Julià, F., Nou, R., Berral, J.L., Guitart, J. & Torres, J. Multifaceted Resource Management for Dealing with Heterogeneous Workloads in Virtualized Data Centers. 11th International Conference on Grid Computing (Grid'10) 25-32 (2010).doi:http://dx.doi.org/10.1109/GRID.2010.5697964
Alonso, J., Goiri, Í., Guitart, J., Gavaldà, R. & Torres, J. Optimal Resource Allocation in a Virtualized Software Aging Platform with Software Rejuvenation. 22th IEEE International Symposium on Software Reliability Engineering (ISSRE'11) 250-259 (2011).doi:http://dx.doi.org/10.1109/ISSRE.2011.30
Guitart, J., Torres, J., Ayguadé, E. & Bull, M. Performance Analysis of Parallel Java Applications on Shared-memory Systems. 30th International Conference on Parallel Processing (ICPP'01) 357-364 (2001).doi:http://dx.doi.org/10.1109/ICPP.2001.952081
Reig, G., Alonso, J. & Guitart, J. Prediction of Job Resource Requirements for Deadline Schedulers to Manage High-Level SLAs on the Cloud. 9th IEEE International Symposium on Network Computing and Applications (NCA'10) (Short Paper) 162-167 (2010).doi:http://dx.doi.org/10.1109/NCA.2010.28
Macías, M., Fitó, O. & Guitart, J. Rule-based SLA Management for Revenue Maximisation in Cloud Computing Markets. 6th IEEE/IFIP International Conference on Network and Service Management (CNSM'10) (Short Paper) 354-357 (2010).doi:http://dx.doi.org/10.1109/CNSM.2010.5691226
Guitart, J., Beltran, V., Carrera, D., Torres, J. & Ayguadé, E. Session-Based Adaptative Overload Control for Secure Dynamic Web Application. 34th International Conference on Parallel Processing (ICPP-05) 341-349 (2005).doi:http://dx.doi.org/10.1109/ICPP.2005.72
Nou, R., Guitart, J. & Torres, J. Simulating and Modeling Secure Web Applications. Lecture Notes on Computer Science (LNCS), 6th International Conference on Computational Science (ICCS'06) Vol. 3991, 84-91 (2006).
Fitó, O., Goiri, Í. & Guitart, J. SLA-driven Elastic Cloud Hosting Provider. 18th Euromicro Conference on Parallel, Distributed and Network-based Processing (PDP'10) 111-118 (2010).doi:http://dx.doi.org/10.1109/PDP.2010.16
Ejarque, J., de Palol, M., Goiri, Í., Julià, F., Guitart, J., Badia, R.M. & Torres, J. SLA-Driven Semantically-Enhanced Dynamic Resource Allocator for Virtualized Service Providers. 4th IEEE International Conference on e-Science (e-Science 2008) 8-15 (2008).doi:http://dx.doi.org/10.1109/eScience.2008.15
Torres, J., Carrera, D., Beltran, V., Poggi, N., Hogan, K., Berral, J.L., Gavaldà, R., Ayguadé, E., Moreno, T. & Guitart, J. Tailoring resources: the energy-efficient consolidation strategy, goes beyond virtualization. 5th IEEE International Conference on Autonomic Computing (ICAC 2008) (Poster Paper) 197-198 (2008).doi:http://dx.doi.org/10.1109/ICAC.2008.11
Fitó, O., Macías, M. & Guitart, J. Toward Business-driven Risk Management for Cloud Computing. 6th IEEE/IFIP International Conference on Network and Service Management (CNSM'10) (Short Paper) 238-241 (2010).doi:http://dx.doi.org/10.1109/CNSM.2010.5691291
Berral, J.L., Goiri, Í., Nou, R., Julià, F., Guitart, J., Gavaldà, R. & Torres, J. Towards Energy-aware Scheduling in Data Centers using Machine Learning. 1st International Conference on Energy-Efficient Computing and Networking (e-Energy'10) 215-224 (2010).doi:http://dx.doi.org/10.1145/1791314.1791349
Guitart, J., Carrera, D., Torres, J., Ayguadé, E. & Labarta, J. Tuning Dynamic Web Applications using Fine-Grain Analysis. 13th Euromicro Conference on Parallel, Distributed and Network-based Processing (PDP'05) 84-91 (2005).doi:http://dx.doi.org/10.1109/EMPDP.2005.44
Macías, M. & Guitart, J. Using Resource-level Information into Nonadditive Negotiation Models for Cloud Market Environments. 12th IEEE/IFIP Network Operations and Management Symposium (NOMS'10) 325-332 (2010).doi:http://dx.doi.org/10.1109/NOMS.2010.5488485
Ejarque, J., de Palol, M., Goiri, Í., Julià, F., Guitart, J., Torres, J. & Badia, R.M. Using Semantic Technologies for Resource Allocation in Computing Service Providers. 5th IEEE International Conference on Services Computing (SCC 2008) (Work-in-Progress Paper) 583-587 (2008).doi:http://dx.doi.org/10.1109/SCC.2008.152
Journal
Guitart, J., Carrera, D., Beltran, V., Torres, J. & Ayguadé, E. Designing an Overload Control Strategy for Secure e-Commerce Applications. Computer Networks Vol. 51 (15), 4492-4510 (2007).
Guitart, J., Carrera, D., Beltran, V., Torres, J. & Ayguadé, E. Dynamic CPU Provisioning for Self-Managed Secure Web Applications in SMP Hosting Platforms. Computer Networks Vol. 52 (7), 1390-1409 (2008).
Goiri, Í., Guitart, J. & Torres, J. Economic Model of a Cloud Provider Operating in a Federated Cloud. Information Systems Frontiers Vol. 14 (4), 827-843 (2012).
Goiri, Í., Berral, J.L., Fitó, O., Julià, F., Nou, R., Guitart, J., Gavaldà, R. & Torres, J. Energy-efficient and Multifaceted Resource Management for Profit-driven Virtualized Data Centers. Future Generation Computer Systems Vol. 28 (5), 718-731 (2012).

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