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Titel:

Distributed VNF Scaling in Large-scale Datacenters: An ADMM-based Approach

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz
Autor(en):
Tashtarian, Farzad; Varasteh, Amir; Montazerolghaem, Ahmadreza; Kellerer,Wolfgang
Abstract:
Network Functions Virtualization (NFV) is a promising network architecture where network functions are virtualized and decoupled from proprietary hardware. In modern datacenters, user network traffic requires a set of Virtual Network Functions (VNFs) as a service chain to process traffic demands. Traffic fluctuations in Large-scale DataCenters (LDCs) could result in overload and underload phenomena in service chains. In this paper, we propose a distributed approach based on Alternating Direction...     »
Stichworte:
Network function virtualization, datacenters, VNF scaling, service chaining, distributed optimization, alternating direction method of multipliers (ADMM), SENDATE
Dewey-Dezimalklassifikation:
000 Informatik, Wissen, Systeme
FP7 Projekt ID:
16KIS0261
Kongress- / Buchtitel:
IEEE International Conference on Communication Technology
Datum der Konferenz:
October 2017
Jahr:
2017
WWW:
https://arxiv.org/abs/1709.01313
Semester:
WS 17-18
TUM Einrichtung:
Lehrstuhl für Kommunikationsnetze
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