Now showing items 1-20 of 65

    • A data center control architecture for power consumption reduction 

      Botero Vega, Juan Felipe; Rincón Rivera, David; Agustí Torra, Anna; Hesselbach Serra, Xavier; Raspall Chaure, Frederic; Remondo Bueno, David; Barba Martí, Antonio; Barone, Paolo; Giuliani, Giovanni (2013)
      Conference report
      Restricted access - publisher's policy
      In recent years, the emergence of the cloud computing has increased the need of resources to support cloud-based services. Therefore, the role of the data centers has become essential. Following the growing of services, ...
    • A distance-weighted dynamic bandwidth allocation algorithm for improved performance in long-reach passive optical networks for next generation networks 

      Haastrup, Adebanjo; Zehri, Mohammad Habib; Rincón Rivera, David; Piney da Silva, José Ramón; Bazzi, Ali (2023-08-11)
      Article
      Open Access
      In recent years, there has been an increasing trend towards extending the coverage of passive optical networks (PONs) over large geographical areas. Long-reach PONs (LRPONs) are capable of extending the distance covered ...
    • A generalized seasonal persistent model for video traffic 

      Zuraniewski, Piotr; Rincón Rivera, David (Springer Berlin / Heidelberg, 2009-09)
      Conference lecture
      Restricted access - confidentiality agreement
      Video tra±c generated with modern codecs is known to possess a complex statistical structure that includes short memory, long memory, and seasonal components. We propose a k-factor Generalized Autoregressive Moving Average ...
    • A microservices-based control plane for time-sensitive networking 

      Agustí Torra, Anna; Ferré Mancebo, Marc; Orozco Urrutia, Gabriel David; Rincón Rivera, David; Remondo Bueno, David (2024-04-01)
      Article
      Open Access
      Time-Sensitive Networking (TSN) aims to provide deterministic communications over Ethernet. The main characteristics of TSN are bounded latency and very high reliability, thus complying with the strict requirements of ...
    • A P4-Based PON architecture for 5G 

      Haastrup, Adebanjo; Rincón Rivera, David; Sallent Ribes, Sebastián; Piney da Silva, José Ramón (2018)
      Conference lecture
      Open Access
    • A proposal for an SDN-based SIEPON architecture 

      Hamzeh, Khalili; Sallent Ribes, Sebastián; Piney da Silva, José Ramón; Rincón Rivera, David (2017-07-03)
      Article
      Open Access
      Passive Optical Network (PON) elements such as Optical Line Terminal (OLT) and Optical Network Units (ONUs) are currently managed by inflexible legacy network management systems. Software-Defined Networking (SDN) is a new ...
    • A QoS-Aware Dynamic Bandwidth Allocation algorithm for passive optical networks with non-zero laser tuning time 

      Zehri, Mohammad Habib; Haastrup, Adebanjo; Rincón Rivera, David; Piney da Silva, José Ramón; Sallent Ribes, Sebastián; Bazzi, Ali (2021-05-10)
      Article
      Open Access
      The deployment of new 5G services and future demands for 6G make it necessary to increase the performance of access networks. This challenge has prompted the development of new standardization proposals for Passive Optical ...
    • Addressing scalability for real-time multiuser holo-portation: introducing and assessing a Multipoint Control Unit (MCU) for volumetric video 

      Fernández Langa, Sergi; Montagud Climent, Mario; Rincón Rivera, David; Moragues, Jaume; Cernigliaro, Gianluca (Association for Computing Machinery (ACM), 2023)
      Conference report
      Open Access
      Scalability, interoperability, and cost efficiency are key remaining challenges to successfully providing real-time holo-portation (and Metaverse-like) services. This paper, for the first time, presents the design and ...
    • An energy-efficient distributed dynamic bandwidth allocation algorithm for Passive Optical Access Networks 

      Khalili, Hamzeh; Rincón Rivera, David; Sallent Ribes, Sebastián; Piney da Silva, José Ramón (2020-03-13)
      Article
      Open Access
      The rapid deployment of passive optical access networks (PONs) increases the global energy consumption of networking infrastructure. This paper focuses on the minimization of energy consumption in Ethernet PONs (EPONs). ...
    • An integrated SDN-based architecture for Passive Optical Networks 

      Khalili, Hamzeh; Rincón Rivera, David; Sallent Ribes, Sebastián; Piney da Silva, José Ramón (InTech, 2018-09-19)
      Part of book or chapter of book
      Open Access
      Passive Optical Network (PON) are often managed by non-flexible, proprietary network management systems. Software Defined Networking (SDN) opens the way for a more efficient operation and management of networks. We describe ...
    • Aquellos tiempos... 

      Rincón Rivera, David (Escola Tècnica Superior d'Enginyers de Telecomunicació de Barcelona, 1997)
      Article
      Open Access
    • Carmen : un proyecto internacional de telemedicina 

      López, Pedro; Rincón Rivera, David (Escola Tècnica Superior d'Enginyers de Telecomunicació de Barcelona, 2000)
      Article
      Open Access
    • Contribuciones al análisis multiresolución de matrices de tráfico 

      Rincón Rivera, David; Torres Haba, Javier (2009-09-15)
      Conference report
      Restricted access - publisher's policy
      Las matrices de tráfico (TM) constituyen una información muy relevante para los operadores de red. Gran parte de las investigaciones sobre TMs se ha centrado en su inferencia a partir de medidas indirectas, pero no en ...
    • Desarrollo y despliegue de servicios DVB- IP con software open source 

      Rincón Rivera, David; Granaiola, Federico; Rodriguez, Iria; Alcober Segura, Jesús Ángel (2010)
      Conference report
      Open Access
      DVB-IP es el nuevo conjunto de estándares de la ETSI para el desarrollo de servicios de distribución de TV y vídeo bajo demanda sobre redes IP. Aunque la ETSI ha reaprovechado muchos de los protocolos TCP/IP clásicos, también ...
    • Design and evaluation of a K8s-based system for distributed open-source cellular networks 

      Palomares Torrecilla, Javier; Coronado, Estefanía; Rincón Rivera, David; Siddiqui, Shuaib (Institute of Electrical and Electronics Engineers (IEEE), 2023)
      Conference report
      Open Access
      Virtualization in cellular networks is one of the key areas of research where technologies, infrastructure and challenges are rapidly changing as 5G system architecture demands a paradigm shift. This paper aims to study ...
    • Design considerations for an energy-aware SDN-based architecture in 5G EPON nodes 

      Khalili, Hamzeh; Sayyad Khodashenas, Pouria; Rincón Rivera, David; Siddiqui, Shuaib; Piney da Silva, José Ramón; Sallent Ribes, Sebastián (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Conference report
      Restricted access - publisher's policy
      In the evolution of telecommunication industry towards 5G, Ethernet Passive Optical Networks (EPON) technology, with some unique features such as high capacity, low latency, and minimum cost per bit, positions itself as ...
    • Design of AI-based resource forecasting methods for network slicing 

      Camargo, Juan Sebastián; Coronado, Estefanía; Gómez, Blas; Rincón Rivera, David; Siddiqui, Shuaib (Institute of Electrical and Electronics Engineers (IEEE), 2022)
      Conference report
      Open Access
      With the forthcoming of 5G networks, the underlying infrastructure needs to support a higher number of heterogeneous services with different QoS needs than ever. For that reason, 5G inherently provides a way to allocate ...
    • Efficient time gating in ultrafast optical TDM networks 

      Yazdani, Arash; Rincón Rivera, David; Sallent Ribes, Sebastián (2014-12-01)
      Article
      Restricted access - publisher's policy
      Ultrafast optical communication is the backbone of high-speed global networking infrastructure. Optical time division multiplexing (OTDM) is a popular technique for embedding data from many simultaneous users on a single ...
    • Enhanced service level management process as a result of best practices integration 

      Alghamian, Muhammad Anas; Alcober Segura, Jesús Ángel; Rincón Rivera, David (Industrial Engineering and Operations Management (IEOM), 2021)
      Conference report
      Restricted access - publisher's policy
      This paper proposes to produce a hybrid of best practices in the field of Information and Communications Technologies (ICT). The aim is to empower the user to use a combination of multiple ICT best practices concurrently, ...
    • Examen de reavaluació (Curs 2019-2020) 

      Rincón Rivera, David (Universitat Politècnica de Catalunya, 2020-06-22)
      Exam
      Restricted access to the UPC academic community