Now showing items 1-7 of 7

    • Climatic performance of urban textures: analysis tools for a Mediterranean urban context 

      Salvati, Agnese; Monti, Paolo; Coch Roura, Helena; Cecere, Carlo (2019-02-15)
      Article
      Open Access
      Urban heat island effect is almost always neglected in building energy simulations, due to difficulties in obtaining site-specific climate data with a district-scale resolution. This study aims at filling this gap for the ...
    • Design of green optical networks with signal quality guarantee 

      Cavdar, Cicek; Ruiz Ramírez, Marc; Monti, Paolo; Velasco Esteban, Luis Domingo; Wosinska, Lena (Institute of Electrical and Electronics Engineers (IEEE), 2012)
      Conference report
      Restricted access - publisher's policy
      Energy consumption of communication networks is growing very fast due to the rapidly increasing traffic demand. Consequently, design of green communication networks gained a lot of attention. In this paper we focus on ...
    • Enhancing restoration performance using service relocation in PCE-based resilient optical clouds 

      Ahmed, Jawwadd; Monti, Paolo; Wosinska, Lena; Spadaro, Salvatore (2014)
      Conference report
      Restricted access - publisher's policy
      This paper investigates the benefits of dynamic restoration with service relocation in resilient optical clouds. Results from the proposed optimization model show that service availability can be significantly improved ...
    • Evaluating link latency in distributed SDN-based control plane architectures 

      Sgambelluri, Andrea; Casas, Xavier; Spadaro, Salvatore; Monti, Paolo (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Conference report
      Restricted access - publisher's policy
      Being able to account for the value of latency introduced by the transport infrastructure is considered a crucial feature for any 5G service provisioning strategy. This paper proposes a methodology for the automatic ...
    • Green optical networks: Power saving versus network performance 

      Monti, Paolo; Cavdar, Cicek; Cerutti, I.; Chen, J.; Mohammad, Ajmal; Velasco Esteban, Luis Domingo; Wiatr, P.; Wosinska, Lena (Wiley, 2015)
      Part of book or chapter of book
      Restricted access - publisher's policy
      This book provides a comprehensive view of green communications considering all areas of ICT including wireless and wired networks. It analyses particular concepts and practices, addressing holistic approaches in future ...
    • Probabilistic-based approach for fast impairments-aware RWA in all-optical networks 

      Velasco Esteban, Luis Domingo; Jirattigalachote, Amo; Monti, Paolo; Wosinska, Lena; Spadaro, Salvatore; Junyent Giralt, Gabriel (IEEE Computer Society Publications, 2010)
      Conference report
      Open Access
      We devised a probabilistic model to compute the number of used wavelengths in every link of a transparent optical network. Based on this model, a novel approach for impairments-aware RWA algorithm is proposed and evaluated.
    • Restoration in optical cloud networks with relocation and services differentiation 

      Natalino da Silva, Carlos; Wosinska, Lena; Spadaro, Salvatore; Costa, J. C. W. A.; Frances, Carlos; Monti, Paolo (Institute of Electrical and Electronics Engineers (IEEE), 2016-02-01)
      Article
      Open Access
      Optical cloud networks allow for the integrated management of both optical and IT resources. In this paradigm, cloud services can be provisioned in an anycast fashion; i.e., only the source node asking for a service is ...