The resources placement problem in a 5G hierarchical SDN control plane

In this paper, we address the SDN Controllers and Virtual Network Functions (VNFs) placement problem in 5G networks. To this aim, we propose an architecture for the 5G Control Plane and a method to determine the optimal placement of controllers and VNFs. The placement is determined according not onl...

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Detalles Bibliográficos
Autores: Leyva Pupo, Irian|||0000-0001-6356-5840, Cervelló Pastor, Cristina|||0000-0002-8056-0774, Llorens Carrodeguas, Alejandro|||0000-0002-4329-7962
Tipo de recurso: capítulo de libro
Fecha de publicación:2019
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/183556
Acceso en línea:https://hdl.handle.net/2117/183556
https://dx.doi.org/10.1007/978-3-319-99608-0_48
Access Level:acceso abierto
Palabra clave:Software-defined networking (Computer network technology)
5G mobile communication systems
SDN
NFV
CPP
VNFP
5G
Xarxes definides per programari (Tecnologia de xarxes d'ordinadors)
Comunicacions mòbils, Sistemes de
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors
Descripción
Sumario:In this paper, we address the SDN Controllers and Virtual Network Functions (VNFs) placement problem in 5G networks. To this aim, we propose an architecture for the 5G Control Plane and a method to determine the optimal placement of controllers and VNFs. The placement is determined according not only to latency and capacity requirements but also to type of Network Function (NF).

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