Now showing items 1-7 of 7

    • A framework for the joint placement of edge service infrastructure and User Plane Functions for 5G 

      Leyva Pupo, Irian; Santoyo González, Alejandro; Cervelló Pastor, Cristina (Multidisciplinary Digital Publishing Institute (MDPI), 2019-09-14)
      Article
      Open Access
      Achieving less than 1 ms end-to-end communication latency, required for certain 5G services and use cases, is imposing severe technical challenges for the deployment of next-generation networks. To achieve such an ambitious ...
    • A latency-constrained framework for edge nodes placement optimization in 5G networks 

      Santoyo González, Alejandro; Cervelló Pastor, Cristina (Unión Científica Internacional de Radio (URSI), 2018)
      Conference report
      Restricted access - publisher's policy
      Latency is a main challenge for most 5G use cases, since mission critical environments are mostly delay sensitive. Edge Computing has become the main technological candidate to overcome this problem. However, under such ...
    • Edge nodes infrastructure placement parameters for 5G networks 

      Santoyo González, Alejandro; Cervelló Pastor, Cristina (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Conference report
      Open Access
      5G scenarios entail stringent requirements such as ultra-low latency and ultra-high reliability. Consequently, bringing computing, storage and networking resources to the edge of the network has become a key element for ...
    • Latency-aware cost optimization of the service infrastructure placement in 5G networks 

      Santoyo González, Alejandro; Cervelló Pastor, Cristina (2018-07-15)
      Article
      Open Access
      Under 5G use case scenarios latency is a main challenge that must be addressed, since mission critical environments are mostly delay sensitive. To achieve this goal, the service infrastructure placement optimization is ...
    • Network-aware Placement Optimization for Edge Computing infrastructure under 5G 

      Santoyo González, Alejandro; Cervelló Pastor, Cristina (Institute of Electrical and Electronics Engineers (IEEE), 2020-03-20)
      Article
      Open Access
      Edge Computing has grown into a key solution for coping with the stringent latency requirements of 5G scenarios. Nevertheless, the edge node placement problem raises critical concerns regarding deployment and operational ...
    • On the optimal NFVI-PoP placement for SDN-enabled 5G networks 

      Santoyo González, Alejandro; Cervelló Pastor, Cristina (Springer, 2017-07-17)
      Part of book or chapter of book
      Restricted access - publisher's policy
      5G stringent requirements entail numerous challenges to overcome. Optimizing Network Function Virtualization Infrastructure Point of Presence (NFVI-PoP) placement in a Fog Computing/5G environment is one of these challenges. ...
    • On the optimal NFVI-PoP placement for SDN-enabled 5G networks 

      Santoyo González, Alejandro; Cervelló Pastor, Cristina (2017)
      Conference report
      Restricted access - publisher's policy
      5G stringent requirements entail numerous challenges to overcome. Optimizing Network Function Virtualization Infrastructure Point of Presence (NFVI-PoP) placement in a Fog Computing/5G environment is one of these challenges. ...