6 results for “Service Level Agreement (SLA)”

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Research ArticleOpen accessIn the keywordsOn the Fly Negotiation for Urgent Service Level Agreement on Intercloud EnvironmentNawfal A. Mehdi, Ali Mamat, Hamidah Ibrahim, Shamala K. SubramaniamProblem statement: Impatient jobs are the jobs that have strict constraints in starting and completion time and need a fast response and attention in mapping to resources. The negotiation process in cloud computing needs a customer-provider agreement that leads to loss of a significant amount of time for impatient jobs. The huge increasing in cloud service providers makes selecting the … …Journal of Computer Science, Vol. 7, Issue 10 · 11 Aug 2011 · 7,948 accessesView PDF Cite

Research ArticleOpen accessIn the abstractRationalizing Resource Utilization in Cloud Computing Using Coalition Formation StrategyHend Fakhri Noureldin, Mai FadelEven though the contribution of cloud computing towards the Sustainable Development (SD) of communities is still under research investigation, cloud computing has become an integral part of many ICT solutions that shape our daily lives. Thus, some researchers recommend taking considerable actions to point cloud computing development towards supporting SD. In this research, an approach to designing energy efficient cloud … …Journal of Computer Science, Vol. 17, Issue 6 · 15 Jun 2021 · 6,978 accessesView PDF Cite

Research ArticleOpen accessIn the abstractA FRAMEWORK TO MAGNITUDE THE PERFORMANCE AND BEHAVIOR OF WEB SERVICES USING ONTOLOGYN. Danapaquiame, E. Ilavarasan, Neeraj KumarA web service is a software interface that describes a collection of operations that can be accessed over the network through standardized XML messaging. Web services in different domains are diverse in implementation techniques thus requiring us to meet a wide range of test requirements. Testing services and service centric system poses new challenges to testing approaches. Several web services … …Journal of Computer Science, Vol. 10, Issue 4 · 21 Dec 2013 · 6,711 accessesView PDF Cite

Research ArticleOpen accessIn the abstractTRUSTED CLOUD COMPUTING FRAMEWORK FOR HEALTHCARE SECTORMervat Adib Bamiah, Sarfraz Nawaz Brohi, Suriayati Chuprat, Jamalul-lail Ab MananCloud computing is rapidly evolving due to its efficient characteristics such as cost-effectiveness, availability and elasticity. Healthcare organizations and consumers lose control when they outsource their sensitive data and computing resources to a third party Cloud Service Provider (CSP), which may raise security and privacy concerns related to data loss and misuse appealing threats. Lack of consumers’ knowledge about their … …Journal of Computer Science, Vol. 10, Issue 2 · 13 Nov 2013 · 7,687 accessesView PDF Cite

Research ArticleOpen accessIn the abstractOperation of an SLA-aware Grid FabricMatthias HovestadtResearch on Grid Computing started under purely technical questions of how to realize the virtualization of distributed resources. Now, the commercial user should be attracted to use the Grid. Future applications of the Next Generation Grid will demand for flexible negotiation mechanisms supporting various ways of Quality-of-Service (QoS) guarantees. In this context a Service Level Agreement (SLA) is a powerful … …Journal of Computer Science, Vol. 2, Issue 6 · 30 Jun 2006 · 6,659 accessesView PDF Cite

Research ArticleOpen accessAll words, across the recordMACHINE LEARNING APPROACHES IN IMPROVING SERVICE LEVEL AGREEMENT-BASED ADMISSION CONTROL FOR A SOFTWARE-AS-A-SERVICE PROVIDER IN CLOUDR. S. Mohana, P. ThangarajSoftware as a Service (SaaS) offers reliable access to software applications to the end users over the Internet without direct investment in infrastructure and software. SaaS providers utilize resources of internal data centres or rent resources from a public Infrastructure as a Service (IaaS) provider in order to serve their customers. Internal hosting can ample cost of administration and maintenance … …Journal of Computer Science, Vol. 9, Issue 10 · 5 Sep 2013 · 6,956 accessesView PDF Cite