Search

Your search keyword '"Puente, Miguel Angel"' showing total 11 results
Start Over Author "Puente, Miguel Angel"
11 results on '"Puente, Miguel Angel"'

3. Simplifying Multi-layer Network Management with RINA

Author

Grasa, Eduard, Gaston, Bernat, van der Meer, Sven, Crotty, Micheal, and Puente, Miguel Angel

Subjects
621.3 - Enginyeria elèctrica. Electrotècnia. Telecomunicacions, Network Management, Datacentre Networking, RINA
Abstract

Computer networks are made of multiple co-operating layers that perform different functions implemented by a diverse set of protocols. The current approach of one function per layer implemented via one or more protocols contributes to increasing the complexity of multi-layer network management systems, causing them to be more expensive, error-prone and less automated that they could be. RINA is a network architecture featuring a single type of layer that recurses as many times as needed by the network designer. This layer, called a DIF, provides Inter Process Communication (IPC) services over a certain scope and ranges of bandwidth, QoS and scale. This paper performs a comparative analysis in the complexity of managing an IP-based and a RINA-based large-scale multi-tenant data centre networks. Configuration management is the main target of the analysis although some hints on performance and security management are also provided. The analysis shows that the commonality built into the RINA architecture and the single type of recursive layer with a uniform API greatly reduces the complexity of the models the Network Management System (NMS) uses to understand the state of the managed network. RINA opens the door not to an unprecedented degree of automation in Network Management, enabling the NMS to perform sophisticated configuration changes in multiple layers of the network at once while minimizing the risk of causing service downtime. The talk will also highlight the main features of the prototype RINA Network Management System under development in the FP7 PRISTINE project, and introduce the NMS demo that will be performed during the conference.

Published
2016

4. TROPIC-D21 Scenario and Requirements

Author

Becvar, Zdenek, Vondra, Michal, Dolezal, Jakub, Mach, Pavel, Rohlik, Matej, Agustín de Dios, Adrián|||0000-0002-5723-9739, Lagén Morancho, Sandra, Muñoz Medina, Olga|||0000-0002-8739-7068, Pascual Iserte, Antonio|||0000-0001-5596-2029, Torrellas Socastro, Marc, Vidal Manzano, José|||0000-0002-1985-2065, Lobillo Vilela, Felicia, Juan, Ana, Puente, Miguel Angel, Simamora, Lamhot, Anugrahani, Melani, Kelana, Eka, Hariyanto, Hari, Ari Wibowo, Franciscus X., Ludfy, Ahmad, Budiono, Karno, Nainggolan, Lesmin, Chandra, Lunel, Goldhammer, Mariana, de Marinis, Enrico, Gambetti, Fabrizio, Lo Presti, D., Mei, Alessandro, Stefa, Julinda, Vivier, Guillaume, Sezginer, Serdar, Sarkiss, Mireille, Barbarossa, Sergio, di Lorenzo, Paolo, Sardellitti, Stefania, Baiocchi, Andrea, Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions, and Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions

Subjects
Femto-cloud, SCM, LTE, Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors [Àrees temàtiques de la UPC], Computació en núvol, Informàtica [Àrees temàtiques de la UPC], Architecture, Cloud computing, Small cell, Xarxes locals sense fil Wi-Fi, Femtocells
Abstract

This deliverable defines general framework for consequent technical workpackages in TROPIC. First, scenarios from the business point of view are defined and further transformed to more technical representation. Then, abstraction models are introduced for both communication and computation parts of femto-cloud concept. Furthermore, requirements need to be met to ensure efficient and feasible utilization of the femto-cloud are presented. To enable prove of the femto-cloud concept and to compare the developed techniques and algorithms a set of performance indicators to be considered in all technical workpackages are listed and defined. To that end, the models and simulation settings are defied in the last section of the document

Published
2013

5. An architecture for mobile computation offloading on cloud-enabled LTE small cells

Author

Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions, Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions, Lobillo Vilela, Felicia, Becvar, Zdenek, Puente, Miguel Angel, Mach, Pavel, Lo Presti, Francesco, Gambetti, Fabrizio, Goldhamer, Mariana, Vidal Manzano, José, Widiawan, Anggoro K., Calvanesse, Emilio, Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions, Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions, Lobillo Vilela, Felicia, Becvar, Zdenek, Puente, Miguel Angel, Mach, Pavel, Lo Presti, Francesco, Gambetti, Fabrizio, Goldhamer, Mariana, Vidal Manzano, José, Widiawan, Anggoro K., and Calvanesse, Emilio

Abstract

Small cell networks are currently seen as a new way to satisfy the increasing wireless traffic demand. The proximity of base stations to subscribers brings many possibilities for the development of new applications, including new offerings based on cloud computing. Smartphones can directly offload applications to close base stations, provided that these are equipped with additional computational and storage resources. The cloud concept applied in the framework of small cells can also combine radio and computation aspects in order to optimise the service delivery. This paper introduces a new element called the Small Cell Manager (SCM), which optimises the overall operation of a cluster of cloud-enabled small cells. The SCM, aware of the cluster situation in terms of both radio and cloud aspects, interacts not only with the cloud-enabled base stations, but also with LTE core network components. To that end, different possibilities for the general architecture of a small-cell-cloud are analysed. Furthermore, the paper describes different evaluation criteria an LTE operator has to consider before adopting this approach in order to optimise the required investment and maximise benefits., Peer Reviewed, Postprint (published version)

Published
2014

7. TROPIC-D21 Scenario and Requirements

Author

Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions, Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions, Becvar, Zdenek, Vondra, Michal, Dolezal, Jakub, Mach, Pavel, Rohlik, Matej, Agustín de Dios, Adrián, Lagén Morancho, Sandra, Muñoz Medina, Olga, Pascual Iserte, Antonio, Torrellas Socastro, Marc, Vidal Manzano, José, Lobillo Vilela, Felicia, Juan, Ana, Puente, Miguel Angel, Simamora, Lamhot, Anugrahani, Melani, Kelana, Eka, Hariyanto, Hari, Ari Wibowo, Franciscus X., Ludfy, Ahmad, Budiono, Karno, Nainggolan, Lesmin, Chandra, Lunel, Goldhammer, Mariana, de Marinis, Enrico, Gambetti, Fabrizio, Lo Presti, D., Mei, Alessandro, Stefa, Julinda, Vivier, Guillaume, Sezginer, Serdar, Sarkiss, Mireille, Barbarossa, Sergio, di Lorenzo, Paolo, Sardellitti, Stefania, Baiocchi, Andrea, Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions, Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions, Becvar, Zdenek, Vondra, Michal, Dolezal, Jakub, Mach, Pavel, Rohlik, Matej, Agustín de Dios, Adrián, Lagén Morancho, Sandra, Muñoz Medina, Olga, Pascual Iserte, Antonio, Torrellas Socastro, Marc, Vidal Manzano, José, Lobillo Vilela, Felicia, Juan, Ana, Puente, Miguel Angel, Simamora, Lamhot, Anugrahani, Melani, Kelana, Eka, Hariyanto, Hari, Ari Wibowo, Franciscus X., Ludfy, Ahmad, Budiono, Karno, Nainggolan, Lesmin, Chandra, Lunel, Goldhammer, Mariana, de Marinis, Enrico, Gambetti, Fabrizio, Lo Presti, D., Mei, Alessandro, Stefa, Julinda, Vivier, Guillaume, Sezginer, Serdar, Sarkiss, Mireille, Barbarossa, Sergio, di Lorenzo, Paolo, Sardellitti, Stefania, and Baiocchi, Andrea

Abstract

This deliverable defines general framework for consequent technical workpackages in TROPIC. First, scenarios from the business point of view are defined and further transformed to more technical representation. Then, abstraction models are introduced for both communication and computation parts of femto-cloud concept. Furthermore, requirements need to be met to ensure efficient and feasible utilization of the femto-cloud are presented. To enable prove of the femto-cloud concept and to compare the developed techniques and algorithms a set of performance indicators to be considered in all technical workpackages are listed and defined. To that end, the models and simulation settings are defied in the last section of the document, Preprint

Published
2013

8. TROPIC-D22 Design of network architecture for femto-cloud computing

Author

Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions, Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions, Lobillo Vilela, Felicia, Juan Ferrer, Ana, Puente, Miguel Angel, Becvar, Zdenek, Rohlik, Matej, Vanek, Tomas, Mach, Pavel, Muñoz Medina, Olga, Vidal Manzano, José, Hariyanto, Hadi, Ari Wibowo, Franciscus X., Goldhammer, Mariana, de Marinis, Enrico, Gambetti, Fabrizio, Lo Presti, D., Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions, Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions, Lobillo Vilela, Felicia, Juan Ferrer, Ana, Puente, Miguel Angel, Becvar, Zdenek, Rohlik, Matej, Vanek, Tomas, Mach, Pavel, Muñoz Medina, Olga, Vidal Manzano, José, Hariyanto, Hadi, Ari Wibowo, Franciscus X., Goldhammer, Mariana, de Marinis, Enrico, Gambetti, Fabrizio, and Lo Presti, D.

Abstract

This deliverable intends to provide an analysis of the network architecture required for small-cell-cloud computing. The architectural framework considered in this document refers to LTE small cell architecture options outlined in the 3GPP standard.The individual elements for radio, cloud and backhaul are described and various possibilities are considered and compared in order to bring them all together for the operation of a small cell cluster to take place in an LTE environment, taking into account the differences between residential and corporate environments. The inter-cluster scenario, for greater computing capabilities, is also analysed. Finally, several solutions are provided for different problems encountered during the analysis, such as Over the Air Communication and distributed cluster management, among others. This document can be used as a recommendation for operators adopting the small-cell-cloud paradigm. The architectural choices are recommendations that telecom operators may study and evaluate according to their requirements and preferences, Preprint

Published
2013

9. TROPIC-D22 Design of network architecture for femto-cloud computing

Author

Lobillo Vilela, Felicia, Juan Ferrer, Ana, Puente, Miguel Angel, Becvar, Zdenek, Rohlik, Matej, Vanek, Tomas, Mach, Pavel, Muñoz Medina, Olga, Vidal Manzano, José, Hariyanto, Hadi, Ari Wibowo, Franciscus X., Goldhammer, Mariana, de Marinis, Enrico, Gambetti, Fabrizio, Lo Presti, D., Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions, and Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions

Subjects
Femto-cloud, SCM, LTE, Small cell cloud computing, Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors [Àrees temàtiques de la UPC], Computació en núvol, Informàtica [Àrees temàtiques de la UPC], Architecture, Cloud computing, Xarxes locals sense fil Wi-Fi, Femtocells
Abstract

This deliverable intends to provide an analysis of the network architecture required for small-cell-cloud computing. The architectural framework considered in this document refers to LTE small cell architecture options outlined in the 3GPP standard.The individual elements for radio, cloud and backhaul are described and various possibilities are considered and compared in order to bring them all together for the operation of a small cell cluster to take place in an LTE environment, taking into account the differences between residential and corporate environments. The inter-cluster scenario, for greater computing capabilities, is also analysed. Finally, several solutions are provided for different problems encountered during the analysis, such as Over the Air Communication and distributed cluster management, among others. This document can be used as a recommendation for operators adopting the small-cell-cloud paradigm. The architectural choices are recommendations that telecom operators may study and evaluate according to their requirements and preferences

10. TROPIC-D21 Scenario and Requirements

Author

Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions, Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions, Becvar, Zdenek, Vondra, Michal, Dolezal, Jakub, Mach, Pavel, Rohlik, Matej, Agustín de Dios, Adrián, Lagén Morancho, Sandra, Muñoz Medina, Olga, Pascual Iserte, Antonio, Torrellas Socastro, Marc, Vidal Manzano, José, Lobillo Vilela, Felicia, Juan, Ana, Puente, Miguel Angel, Simamora, Lamhot, Anugrahani, Melani, Kelana, Eka, Hariyanto, Hari, Ari Wibowo, Franciscus X., Ludfy, Ahmad, Budiono, Karno, Nainggolan, Lesmin, Chandra, Lunel, Goldhammer, Mariana, de Marinis, Enrico, Gambetti, Fabrizio, Lo Presti, D., Mei, Alessandro, Stefa, Julinda, Vivier, Guillaume, Sezginer, Serdar, Sarkiss, Mireille, Barbarossa, Sergio, di Lorenzo, Paolo, Sardellitti, Stefania, Baiocchi, Andrea, Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions, Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions, Becvar, Zdenek, Vondra, Michal, Dolezal, Jakub, Mach, Pavel, Rohlik, Matej, Agustín de Dios, Adrián, Lagén Morancho, Sandra, Muñoz Medina, Olga, Pascual Iserte, Antonio, Torrellas Socastro, Marc, Vidal Manzano, José, Lobillo Vilela, Felicia, Juan, Ana, Puente, Miguel Angel, Simamora, Lamhot, Anugrahani, Melani, Kelana, Eka, Hariyanto, Hari, Ari Wibowo, Franciscus X., Ludfy, Ahmad, Budiono, Karno, Nainggolan, Lesmin, Chandra, Lunel, Goldhammer, Mariana, de Marinis, Enrico, Gambetti, Fabrizio, Lo Presti, D., Mei, Alessandro, Stefa, Julinda, Vivier, Guillaume, Sezginer, Serdar, Sarkiss, Mireille, Barbarossa, Sergio, di Lorenzo, Paolo, Sardellitti, Stefania, and Baiocchi, Andrea

Abstract

This deliverable defines general framework for consequent technical workpackages in TROPIC. First, scenarios from the business point of view are defined and further transformed to more technical representation. Then, abstraction models are introduced for both communication and computation parts of femto-cloud concept. Furthermore, requirements need to be met to ensure efficient and feasible utilization of the femto-cloud are presented. To enable prove of the femto-cloud concept and to compare the developed techniques and algorithms a set of performance indicators to be considered in all technical workpackages are listed and defined. To that end, the models and simulation settings are defied in the last section of the document, Preprint

Catalog

Books, media, physical & digital resources
See catalog results