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CYTUVA

Optical communication networks

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Contact Information

Basic Information

  • UniversityUniversidad de Valladolid
  • Center
  • DepartmentSignal Theory and Communications and Telematics Engineering
  • Investigation GroupOptical Communications Group (GCO)


Description

Optic fiber infrastructures and 5G are key technologies for providing the Internet of the future. Software-Defined Networking (SDN), Network Function Virtualization (NFV), and the integration of optical and metropolitan access networks and MEC (Multi-access Edge Computing) architectures will be key technologies for the effective development of the Internet of Things (IoT) and the Tactile Internet. We are currently working on the development of these technologies: Integration of MEC architectures in access and metropolitan networks. Simulation of scenarios. Planning and provisioning of resources for access, metropolitan and MEC networks. Assessment of the elastic networks control protocols, NG-PON and NFV. Holistic control for SDN networks. Development of on-demand resource provisioning algorithms. Dynamic bandwidth allocation algorithms (DBA) in PON (passive optical networks). Access networks management with OpenFlow.


Other information

Number of researchers:

10

Development status:

In research and development phase

Intellectual Property Rights:

Susceptible de patente

Differentiation in the market:

Novelty

Applicability of technology:

Yes

Companies and markets:

Network operators need to support an increasing diversity of services with different requirements in terms of quality of service. One of the key aspects is how to control network resources efficiently and manage them while meeting user demands and quality of service requirements. On the other hand, the optimization of corporate networks allows a more efficient use of resources and a reduction in the cost of implementing their services.

Advantages:

Optimization algorithms for optical network control seeks to increase the economic efficiency of networks (in terms of cost/bit), the interoperability through standardization, or to expand the market from new types of applications that exploit the advantages of optical networks, while accelerating the adoption of the next generation of service infrastructure networks.

Additional Information:

The Optical Communications Group, in the area of Optical Communications, has experience in collaborative projects in all spheres. For example: European Project CHRON, National Project ONOFRE, National Project ONOFRE2 (requested).

UNESCO Code:

3311 - Instrumentation technology

Other members:

Ramón de la Rosa Steinz
Alonso Alonso Alonso
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Ruben M. Lorenzo Toledo
Patricia Fernández del Reguero
Ignacio de Miguel
Juan Carlos Aguado
Juan Blas Prieto
Ramón J. Durán Barroso
Noemí Merayo Álvarez

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