832911
doi
10.5281/zenodo.832911
oai:zenodo.org:832911
user-eu
Casellas, Ramon
Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)
Landi, Giada
Nextworks
de la Oliva, Antonio
Universidad Carlos III de Madrid
Costa-Perez, Xavier
NEC Laboratories Europe
García-Saavedra, Andrés
NEC Laboratories Europe
DeiB, Thomas
Nokia
Cominardi, Luca
Interdigital Europe
Vilalta, Ricard
Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)
5G-Crosshaul Network Slicing Enabling Multi-Tenancy in Mobile Transport Networks
Li, Xi
NEC Laboratories Europe
info:eu-repo/semantics/openAccess
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
<p>5G requires a redesign of transport networks in order to feed the increasingly bandwidth hungry Radio Access Networks<br>
and to benefit of the performance/cost efficiency provided by the integration of both backhaul and fronthaul segments over<br>
the same transport substrate as well as the incorporation of Cloud RAN architectures. In addition, to increase its usage and costefficiency, this new transport network should allow simultaneous use by different tenants, e.g. MVNOs, OTTs, or vertical industries. This paper presents the 5G Transport Network architecture designed in the 5G-Crosshaul project to address this challenge. An SDN/NFV-based control plane has been designed that enables multi-tenancy through network slicing. The proposed solution allows for a flexible and efficient allocation of transport network resources (networking and computing) to multiple tenants by<br>
leveraging on widespread architectural frameworks for NFV (ETSI NFV) and SDN (e.g., Open Daylight and ONOS).</p>
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Zenodo
2017-08-01
info:eu-repo/semantics/article
832910
user-eu
award_title=5G-Crosshaul: The 5G Integrated fronthaul/backhaul; award_number=671598; award_identifiers_scheme=url; award_identifiers_identifier=https://cordis.europa.eu/projects/671598; funder_id=00k4n6c32; funder_name=European Commission;
1579542164.23577
1393750
md5:3d183a92f35b37e24962f5d5c597c8e6
https://zenodo.org/records/832911/files/5G-Crosshaul Network Slicing.pdf
public
10.5281/zenodo.832910
isVersionOf
doi
IEEE Communications Magazine, special issue on Network Slicing in 5G systems
55
8
2017-08-01