This paper proposes a dynamic slice provisioninganalysis in a 5G metro network with reliability guarantees andpossible sharing of backup resources. Performance of dedicated(DP) and shared (SP) protection solutions are evaluated withrespect to slice resource allocation (i.e., bandwidth and processingunits). The main results show a remarkable saving, in terms ofslice acceptance rate, by applying SP solutions with respect toconventional DP ones.

A Resource Sharing Method for Reliable Slice as a Service Provisioning in 5G Metro Networks

E. Amato
Primo
Software
;
C. Raffaelli
Ultimo
Conceptualization
2021

Abstract

This paper proposes a dynamic slice provisioninganalysis in a 5G metro network with reliability guarantees andpossible sharing of backup resources. Performance of dedicated(DP) and shared (SP) protection solutions are evaluated withrespect to slice resource allocation (i.e., bandwidth and processingunits). The main results show a remarkable saving, in terms ofslice acceptance rate, by applying SP solutions with respect toconventional DP ones.
Optical Network Design and Modeling (ONDM) 2021
1
3
E. Amato, F. Tonini, P. Monti, C. Raffaelli
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11585/854791
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