Envíos recientes

  • Robust optimization for energy-efficient virtual machine consolidation in modern datacenters 

    Nasim, Robayet; Zola, Enrica Valeria; Kassler, Andreas (Kluwer Academic Publishers, 2018-04-28)
    Artículo
    Acceso abierto
    Energy efficient virtual machine (VM) consolidation in modern data centers is typically optimized using methods such as Mixed Integer Programming, which typically require precise input to the model. Unfortunately, many ...
  • Optimal user association, backhaul routing and switching off in 5G heterogeneous networks with mesh millimeter wave backhaul links 

    Mesodiakaki, Agapi; Zola, Enrica Valeria; Santos, Ricardo; Kassler, Andreas (Elsevier, 2018-05-26)
    Artículo
    Acceso restringido por política de la editorial
    Next generation, i.e., fifth generation (5G), cellular networks will provide a significant higher capacity per area to support the ever-increasing traffic demands. In order to achieve that, many small cells need to be ...
  • Updated taxonomy for the network and service management research field 

    van der Hooft, Jeroen; Claeys, Maxim; Bouten, Niels; Serrat Fernández, Juan (2018-07-01)
    Artículo
    Acceso restringido por política de la editorial
    Network and service management is an established research field within the general area of computer networks. A few years ago, an initial taxonomy, organizing a comprehensive list of terms and topics, was established through ...
  • An online algorithm for dynamic NFV placement in cloud-based autonomous response networks 

    Ochoa Aday, Leonardo; Cervelló Pastor, Cristina; Fernández Fernández, Adriana; Grosso, P. (2018-05-15)
    Artículo
    Acceso abierto
    Autonomous response networks are becoming a reality thanks to recent advances in cloud computing, Network Function Virtualization (NFV) and Software-Defined Networking (SDN) technologies. These enhanced networks fully ...
  • Internet of Satellites (IoSat): analysis of network models and routing protocol requirements 

    Ruiz de Azúa Ortega, Joan Adrià; Calveras Augé, Anna M.; Camps Carmona, Adriano José (Institute of Electrical and Electronics Engineers (IEEE), 2018-04-06)
    Artículo
    Acceso abierto
    The space segment has been evolved from monolithic to distributed satellite systems. One of these distributed systems is called the federated satellite system (FSS) which aims at establishing a win-win collaboration between ...
  • Publish/subscribe protocol in wireless sensor networks: improved reliability and timeliness 

    García Davis, Ernesto; Calveras Augé, Anna M. (2018-04-30)
    Artículo
    Acceso abierto
    The rapidly-evolving demand of applications using wireless sensor networks in several areas such as building and industrial automation or smart cities, among other, makes it necessary to determine and provide QoS support ...
  • Transient analysis of idle time in VANETs using Markov-reward models 

    Martín Faus, Isabel Victoria; Urquiza Aguiar, Luis; Aguilar Igartua, Mónica; Guérin-Lassous, Isabelle (2018-02-10)
    Artículo
    Acceso abierto
    The development of analytical models to analyze the behavior of vehicular ad hoc networks (VANETs) is a challenging aim. Adaptive methods are suitable for many algorithms (e.g., choice of forwarding paths, dynamic resource ...
  • TCP in the Internet of Things: from ostracism to prominence 

    Gómez Montenegro, Carlos; Arcia Moret, Andrés; Crowcroft, Jon (2018-01-16)
    Artículo
    Acceso abierto
    TCP has traditionally been neglected as a transport-layer protocol for the Internet of Things (IoT). However, recent trends and industry needs are favoring TCP presence in IoT environments. In this article, we describe the ...
  • Coherent, automatic address resolution for vehicular ad hoc networks 

    Urquiza Aguiar, Luis; Tripp Barba, Carolina; Rebollo Monedero, David; Mezher, Ahmad Mohamad; Aguilar Igartua, Mónica; Forné Muñoz, Jorge; Estrada Jiménez, José (2017-01-01)
    Artículo
    Acceso abierto
    The interest in vehicular communications has increased notably. In this paper, the use of the address resolution (AR) procedures is studied for vehicular ad hoc networks (VANETs). We analyse the poor performance of AR ...
  • Evaluation of IEEE 802.11 coexistence in WLAN deployments 

    López Aguilera, M. Elena; García Villegas, Eduard; Casademont Serra, Jordi (Springer, 2017-06-17)
    Artículo
    Acceso abierto
    Wi-Fi has become a successful technology since the publication of its first WLAN standard due to continuous advances and updates while remaining always backwards compatible. Backwards compatibility among subsequent standards ...
  • From 6LoWPAN to 6Lo: expanding the universe of IPv6-supported technologies for the Internet of Things 

    Gómez Montenegro, Carlos; Paradells Aspas, Josep; Bormann, Carsten; Crowcroft, Jon (2017-12-01)
    Artículo
    Acceso abierto
    Leveraging 6LoWPAN, the IETF 6Lo Working Group has targeted adaptation of IPv6 over a new generation of communication technologies for the IoT. These comprise Bluetooth LE, ITU-T G.9959, DECT ULE, MS/TP, NFC, IEEE 1901.2, ...
  • IEEE 802.11ax: challenges and requirements for future high efficiency wifi 

    Afaqui, Muhammad Shahwaiz Iqbal; García Villegas, Eduard; López Aguilera, M. Elena (2017-06-01)
    Artículo
    Acceso restringido por política de la editorial
    The popularity of IEEE 802.11 based wireless local area networks (WLANs) has increased significantly in recent years because of their ability to provide increased mobility, flexibility, and ease of use, with reduced cost ...

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