Paper published in a book (Scientific congresses and symposiums)
Adaptive Virtual Network Provisioning
Houidi, Ines; Louati, Wajdi; Zeghlache, Djamal et al.
2010In ACM SIGCOMM Workshops Proceedings
Peer reviewed
 

Files


Full Text
adaptive_embedding_VISA10.pdf
Publisher postprint (660 kB)
Download

All documents in ORBi are protected by a user license.

Send to



Details



Keywords :
Network virtualization; Virtual network provisioning; Fault-tolerant embedding
Abstract :
[en] In the future, virtual networks will be allocated, maintained and managed much like clouds offering flexibility, extensibility and elasticity with resources acquired for a limited time and even on a lease basis. Adaptive provisioning is required to maintain virtual network topologies, comply with established contracts, expand initial allocations on demand, release resources no longer useful, optimise resource utilisation and respond to anomalies, faults and evolving demands. In this paper, we elaborate on adaptive virtual resource provisioning to maintain virtual networks, allocated initially on demand, in response to a virtual network creation request. We propose a distributed fault-tolerant embedding algorithm, which relies on substrate node agents to cope with failures and severe performance degradation. This algorithm coupled with dynamic resource binding is integrated and evaluated within a medium-scale experimental infrastructure.
Disciplines :
Computer science
Author, co-author :
Houidi, Ines;  Telecom SudParis
Louati, Wajdi;  Telecom SudParis
Zeghlache, Djamal;  Telecom SudParis
Papadimitriou, Panagiotis;  Lancaster University > Computing Department
Mathy, Laurent ;  Lancaster University > Computing Department
Language :
English
Title :
Adaptive Virtual Network Provisioning
Publication date :
September 2010
Event name :
ACM SIGCOMM Workshops VISA
Event organizer :
ACM
Event place :
New Delhi, India
Event date :
03-9-2010
Audience :
International
Main work title :
ACM SIGCOMM Workshops Proceedings
Peer reviewed :
Peer reviewed
Available on ORBi :
since 05 July 2012

Statistics


Number of views
74 (0 by ULiège)
Number of downloads
648 (0 by ULiège)

Scopus citations®
 
89
Scopus citations®
without self-citations
81
OpenCitations
 
66

Bibliography


Similar publications



Contact ORBi