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CCGRID
2010
IEEE
13 years 5 months ago
Elastic Site: Using Clouds to Elastically Extend Site Resources
Infrastructure-as-a-Service (IaaS) cloud computing offers new possibilities to scientific communities. One of the most significant is the ability to elastically provision and relin...
Paul Marshall, Kate Keahey, Timothy Freeman
ATAL
2010
Springer
13 years 5 months ago
Automated negotiation with decommitment for dynamic resource allocation in cloud computing
We consider the problem of allocating networked resources in dynamic environment, such as cloud computing platforms, where providers strategically price resources to maximize thei...
Bo An, Victor R. Lesser, David Irwin, Michael Zink
COLCOM
2009
IEEE
13 years 7 months ago
VaaS: Videoconference as a service
- Internet is a place nowadays where interoperating services are offered which can be integrated or mashed up in order to fulfill user demands. This paper proposes a way to offer v...
Pedro Rodriguez, Daniel Gallego, Javier Cervino, F...
ICALT
2009
IEEE
13 years 8 months ago
An E-learning Ecosystem Based on Cloud Computing Infrastructure
Recently the research community has believed that an e-learning ecosystem is the next generation elearning. However, the current models of e-learning ecosystems lack the support o...
Bo Dong, Qinghua Zheng, Jie Yang, Haifei Li, Mu Qi...
EUROPAR
2009
Springer
13 years 8 months ago
Dynamic Virtual Cluster Reconfiguration for Efficient IaaS Provisioning
Abstract. Cloud computing is an emerging paradigm to provide Infrastructure as a Service (IaaS). In this paper we present NEPTUNE-IaaS, a software system able to support the whole ...
Vittorio Manetti, Pasquale Di Gennaro, Roberto Bif...
EUROMICRO
2009
IEEE
13 years 8 months ago
Multi-layered Virtual Machines for Security Updates in Grid Environments
The use of user specific virtual machines (VMs) in Grid and Cloud computing reduces the administration overhead associated with manually installing required software for every user...
Roland Schwarzkopf, Matthias Schmidt, Niels Fallen...
EUROMICRO
2009
IEEE
13 years 8 months ago
Secure Service-Oriented Grid Computing with Public Virtual Worker Nodes
Cloud computing uses virtualization technologies to offer a non-shared use rental of computer resources with publicly accessible worker nodes. However, unlike Grid computing, Cloud...
Matthias Schmidt, Niels Fallenbeck, Matthew Smith,...
PDP
2010
IEEE
13 years 8 months ago
Efficient Distribution of Virtual Machines for Cloud Computing
The commercial success of Cloud computing and recent developments in Grid computing have brought platform virtualization technology into the field of high performance computing. Vi...
Matthias Schmidt, Niels Fallenbeck, Matthew Smith,...

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Rao@kawaobjects.comResearch Scientist, PhD
Kawa objects inc
Rao@kawaobjects.com
CIKM
2009
Springer
13 years 9 months ago
Personalization as a service: the architecture and a case study
Cloud computing has become a hot topic in the IT industry. Great efforts have been made to establish cloud computing platforms for enterprise users, mostly small businesses. Howe...
Hang Guo, Jidong Chen, Wentao Wu, Wei Wang 0009