2011 First International Symposium on Network Cloud Computing and Applications最新文献

A Remote Attestation Approach for a Secure Virtual Machine Migration in Federated Cloud Environments 联邦云环境下虚拟机安全迁移的远程认证方法

2011 First International Symposium on Network Cloud Computing and Applications Pub Date : 2011-11-21 DOI: 10.1109/NCCA.2011.23

A. Celesti, Angelo Salici, M. Villari, A. Puliafito

引用次数: 16

A Structured Approach to Virtualization in Order to Support a Social Media Oriented Cloud Computing 结构化的虚拟化方法，以支持面向社会媒体的云计算

2011 First International Symposium on Network Cloud Computing and Applications Pub Date : 2011-11-21 DOI: 10.1109/NCCA.2011.31

M. Spigarolo, Antonella Guidazzoli

{"title":"A Structured Approach to Virtualization in Order to Support a Social Media Oriented Cloud Computing","authors":"M. Spigarolo, Antonella Guidazzoli","doi":"10.1109/NCCA.2011.31","DOIUrl":"https://doi.org/10.1109/NCCA.2011.31","url":null,"abstract":"High-speed networks and low-cost commodity components which becomes progressively cheaper, faster and easily available, led Computer Science (CS) research focus shifting from programming computers to the question of how best to design, build, analyse, and operate networks [20]. New requirements and challenges are today met by the design of a new operational model which is enabled by an old technology (i.e. Virtualization), rather than the implementation of a new technology: Cloud Computing. Although CS is mainly fostering Cloud Computing solutions solely for specific fields, such as enterprise and transactional Web applications (e.g. Amazon EC 2 aws.amazon.com/ec2), this pervasive paradigm is generating a metaphor that enables to access and share software in the Internet as data in a way which is natural for human beings. It is in the opinion of this paper that CS should not ignore the empowerment brought by such a social media oriented Cloud approach. Supporting knowledge construction and social behaviour, individuals are actively engaged in envisioning a new participatory model for the future of cultural creation [12]. A structured approach to Virtualization is proposed as a mean of bringing insight into this new epistemic scenario. Two experiments dealing with Cloud Computing for Virtual heritage are shown as examples: NU.M.E. 2010 as a testing experience in a cultural Metaverse, which confirms the hypothesis of Cloud Computing as a novel paradigm for knowledge construction in the digital humanities; the CINECA MDC (“Museo della Città”) Project (2009-2011) as an applicative example which enabled to study in a real pipeline production properties of general interest for Virtual Heritage Projects. It is a case study in the VmusT.net European Project.","PeriodicalId":244026,"journal":{"name":"2011 First International Symposium on Network Cloud Computing and Applications","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128047101","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Machine Learning Techniques for Predicting Web Server Anomalies 预测Web服务器异常的机器学习技术

2011 First International Symposium on Network Cloud Computing and Applications Pub Date : 2011-11-21 DOI: 10.1109/NCCA.2011.25

M. Marinov, D. Avresky

引用次数: 0

OCSS: Ontology Cloud Storage System OCSS:本体云存储系统

2011 First International Symposium on Network Cloud Computing and Applications Pub Date : 2011-11-21 DOI: 10.1109/NCCA.2011.9

Haytham Tawfeek al Feel, M. Khafagy

引用次数: 21

How Mobility Increases Mobile Cloud Computing Processing Capacity 移动性如何提高移动云计算处理能力

2011 First International Symposium on Network Cloud Computing and Applications Pub Date : 2011-11-21 DOI: 10.1109/NCCA.2011.15

A. Nguyen, P. Sénac, Victor Ramiro

引用次数: 19

Cloud-based Evolutionary Parallel Computation Using Low Cost Storage Services 使用低成本存储服务的基于云的进化并行计算

2011 First International Symposium on Network Cloud Computing and Applications Pub Date : 2011-11-21 DOI: 10.1109/NCCA.2011.16

M. G. Arenas, J. J. M. Guervós, P. Castillo, G. Romero, J. L. Laredo, A. García

引用次数: 1

Cross-layer SLA Selection for Cloud Services 云服务的跨层SLA选择

2011 First International Symposium on Network Cloud Computing and Applications Pub Date : 2011-11-21 DOI: 10.1109/NCCA.2011.30

Yousri Kouki, T. Ledoux, R. Sharrock

{"title":"Cross-layer SLA Selection for Cloud Services","authors":"Yousri Kouki, T. Ledoux, R. Sharrock","doi":"10.1109/NCCA.2011.30","DOIUrl":"https://doi.org/10.1109/NCCA.2011.30","url":null,"abstract":"Cloud computing is a paradigm for enabling remote, on-demand access to a set of configurable computing resources as a service. The pay-per-use model enables service providers to offer their services to customers in different Quality-of-Service (QoS) levels. These QoS parameters are used to compose some bipartisan Service Level Agreement (SLA) between a service provider and a service consumer. A main challenge for a service provider is to manage SLAs for its service consumers, i.e. automatically determine the appropriate resources required from the lower layer in order to respect the QoS requirements of his consumers. This paper proposes an optimization framework driven by consumer preferences to address the SLA dependencies problem across the different cloud layers as well as the need of flexibility and dynamicity required by the domain of Cloud computing. Our approach aims to select the optimal vertical business process designed by cross-layer cloud services, enforcing SLA dependencies between layers. Based on Constraint Programming (CP), our approach can take into account dynamic QoS parameters in a flexible manner to compose the best vertical business process. Experimental results demonstrate the flexibility and effectiveness of our approach.","PeriodicalId":244026,"journal":{"name":"2011 First International Symposium on Network Cloud Computing and Applications","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114272419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 22

Virtual Resource Management Based on Software Transactional Memory 基于软件事务性内存的虚拟资源管理

2011 First International Symposium on Network Cloud Computing and Applications Pub Date : 2011-11-21 DOI: 10.1109/NCCA.2011.8

M. Fazio, A. Puliafito

引用次数: 1

Dynamic IGP Weight Optimization in IP Networks IP网络中IGP权重的动态优化

2011 First International Symposium on Network Cloud Computing and Applications Pub Date : 2011-11-21 DOI: 10.1109/NCCA.2011.13

O. Brun, Jean-Marie Garcia

引用次数: 7

SLA-aware Resource Management for Application Service Providers in the Cloud 云中的应用服务提供商支持sla的资源管理

2011 First International Symposium on Network Cloud Computing and Applications Pub Date : 2011-11-21 DOI: 10.1109/NCCA.2011.11

V. Cardellini, E. Casalicchio, F. L. Presti, L. Silvestri

引用次数: 55