Service Performance and Analysis in Cloud Computing
在本文中，我们首先学习云计算服务的性能分析方法。具体来说，为了保证提供合适的云计算环境服务质量，我们发现最大的客户数量、最低限度的服务资源和服务的最高水平之间存在关系。结果显示在这种新的计算模式所实际的有用的服务准则下，云计算服务质量大大提高。
Abstract—Cloud computing is a new cost-efficient computing paradigm in which information and computer power can be accessed from aWeb browser by customers. Understanding the characteristics of computer service performance has become critical for service applications in cloud computing. For the commercial success of this new computing paradigm, the ability to deliver Quality of Services (QoS) guaranteed services is crucial. In this paper, we present an approach for studying computer service performance in cloud computing. Specifically, in an effort to deliver QoS guaranteed services in such a computing environment, we find the relationship among the maximal number of customers, the minimal service resources and the highest level of services. The obtained results provide the guidelines of computer service performance in cloud computing that would be greatly useful in the design of this new computing paradigm.
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