Exploració per autor "Chochliouros, Ioannis"

Ara es mostren els items 1-8 de 8

    • 5G for the support of public safety services 

      Chochliouros, Ioannis; Spiliopoulou, Anastasia S.; Lazaridis, Pavlos I.; Zaharis, Zaharias D.; Spada, Maria Rita; Pérez Romero, Jordi; Blanco Jauregi, Begoña; Khalife, Hicham; Khaleghi, Ehsan Ebrahimi; Kourtis, Michail-Alexandros (2021-05-20)
      Article
      Accés obert
      Next-generation mobile technologies are the enablers for meeting the variable specific requirements of the public safety (PS) community. In particular, due to the development of commercially deployed 5G networks, PS providers ...

    • A cloud-enabled small cell architecture in 5G networks for broadcast/multicast services 

      kourtis, Michail-Alexandros; Blanco, Begoña; Pérez Romero, Jordi; Makris, Dimitris; McGrath, Michael J.; Xilouris, George; Munaretto, Daniele; Solozabal, Ruben; Sanchoyerto, Aitor; Giannoulakis, Ioannis; Kafetzakis, Emmanouil; Riccobene, Vincenzo; Jimeno, Elisa; Kourtis, Anastasios; Ferrús Ferré, Ramón Antonio; Liberal, Fidel; Koumaras, Harilaos; Kostopoulos, Alexandros; Chochliouros, Ioannis (2019-06-01)
      Article
      Accés obert
      The evolution of 5G suggests that communication networks become sufficiently flexible to handle a wide variety of network services from various domains. The virtualization of small cells as envisaged by 5G, allows enhanced ...

    • Design aspects for 5G architectures. The SESAME and COHERENT approach 

      Kostopoulos, Alexandros; Chochliouros, Ioannis; Kuo, Fang-Chun; Riggio, R.; Goratti, Leonardo; Nikaein, Navid; Pérez Romero, Jordi; Chen, Tao; Steinert, Rebecca; Panaitopol, Dorin (Institute of Electrical and Electronics Engineers (IEEE), 2017)
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      The exponential growth of mobile data traffic still remains an important challenge for the mobile network operators. In response, the 5G scene needs to couple fast connectivity and optimized spectrum usage with cloud ...

    • Implications of multi-tenancy upon RRM/Self-x functions supporting mobility control 

      Chochliouros, Ioannis; Sallent Roig, Oriol; Pérez Romero, Jordi; Spiliopoulou, Anastasia S.; Dardamanis, Athanassios (Springer, 2017)
      Text en actes de congrés
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      Based on the context of the original SESAME project research effort, in the present work we examined the implications of multi-tenancy upon the Radio Resources Management (RRM) and Self-x functions that support mobility ...

    • Inclusion of “Self-x” Properties in the SESAME-based wireless backhaul for support of higher performance 

      Chochliouros, Ioannis; Whitehead, Alan; Sallent Roig, Oriol; Pérez Romero, Jordi; Spiliopoulou, Anastasia S.; Dardamanis, Athanassios (Springer, 2017)
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      Based on the actual framework of the SESAME 5G-PPP EU-funded project, we identify the importance of the related wireless backhauling within the broader 5G innovative framework, with the pure aim of using small cells together ...

    • Introducing mobile edge computing capabilities through distributed 5G Cloud Enabled Small Cells 

      Fajardo, Jose Oscar; Liberal, Fidel; Giannoulakis, Ioannis; Kafetzakis, Emmanouil; Pii, Vincenzo; Trajkovska, Irena; Bohnert, Thomas Michael; Goratti, Leonardo; Riggio, R.; Garcia Lloreda, Javier; Khodashenas, Pouria Sayyad; Paolino, Michele; Bliznakov, Pavel; Pérez Romero, Jordi; Meani, Claudio; Chochliouros, Ioannis; Belesioti, Maria (2016-08)
      Article
      Accés obert
      Current trends in broadband mobile networks are addressed towards the placement of different capabilities at the edge of the mobile network in a centralised way. On one hand, the split of the eNB between baseband processing ...

    • Network architecture and essential features for 5G: the SESAME project approach 

      Goratti, Leonardo; Costa, Cristina E.; Pérez Romero, Jordi; Sallent Roig, Oriol; Ruiz, Cristina; Betzler, August; Sayyad Khodashenas, Pouria; Vahid, Seiamak; Nasr, Karim; Abubakar, Babangida; Whitehead, Alan; Belesioti, Maria; Chochliouros, Ioannis (Springer, 2016)
      Text en actes de congrés
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      The outstanding and continuous growth of the request of mobile broadband Internet access is creating the unprecedented need to rethink most of the design paradigms of the mobile network. Such trend is accompanied by ...

    • The role of virtualization in the small cell enabled mobile edge computing ecosystem 

      Goratti, Leonardo; Costa, Cristina; Pérez Romero, Jordi; Sayyad Khodashenas, Pouria; Whitehead, Alan; Chochliouros, Ioannis (Springer, 2017)
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      Virtualisation is playing a fundamental role in the evolution of telecommunication services and infrastructures, bringing to rethink some of the traditional design paradigms of the mobile network and enabling those ...