Paper Info
Title
An overlay network construction technique for minimizing the impact of physical network disruption in cloud storage systems
Abstract
Cloud storage exploiting overlay networks is considered to be a scalable and autonomous architecture. While this technology can ensure the security of storage service, it requires addressing the “server breakdown” problem, which may arise due to malicious attacks on servers and mechanical troubles of servers. In existing literature, an overlay network based on bimodal degree distribution was proposed to achieve high connectivity to combat these two types of server breakdown. However, it cannot ensure the high connectivity against physical network disruption that removes numerous nodes from overlay network. To deal with this issue, in this paper, we propose a physical network aware overlay network, in which the neighboring nodes are connected with one another in the overlay. Moreover, the numerical analysis indicates that the proposed system considerably outperforms the conventional system in terms of service availability.
Year
DOI
Venue
2014
10.1109/ICCNC.2014.6785307
Computing, Networking and Communications
Keywords
Field
DocType
cloud computing,computer network security,network servers,overlay networks,bimodal degree distribution,cloud storage systems,numerical analysis,overlay network construction technique,physical network disruption impact minimization,server breakdown,storage service, security
Computer science,Network security,Server,Network simulation,Computer network,Overlay network,Cloud storage,Scalability,Cloud computing,Intelligent computer network,Distributed computing
Conference
ISSN
Citations 
PageRank 
2325-2626
0
0.34
References 
Authors
3
4
Name
Order
Citations
PageRank
Suto, K.1141.67
Hiroki Nishiyama2128592.61
Nei Kato33982263.66
Nakachi, T.420.81