Proceedings ArticleDOI
A Review on Performance Evaluation Techniques in Cloud
M. Sathish Kumar,B. Balamurugan +1 more
- pp 19-24
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TLDR
A survey of performance evaluation techniques based on queueing system is presented, which helps to user to achieve scalability by emulating the physical machine into one or more workstation or servers.Abstract:
Cloud computing is the main paradigmshift in the field of information technology era. Itoffers a special feature to cloud users is scalability. This is possible by the key technology calledvirtualization. Virtualization helps to user toachieve the scalability by emulating the physicalmachine into one or more workstation or servers. An analysis of performance of this cloud is to beanalyzed. This paper presents a survey ofperformance evaluation techniques based onqueueing system.read more
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Journal ArticleDOI
IoT enabled cancer prediction system to enhance the authentication and security using cloud computing
M. Anuradha,T. Jayasankar,N. B. Prakash,Mohamed Yacin Sikkandar,G. R. Hemalakshmi,C. Bharatiraja,A. Sagai Francis Britto +6 more
TL;DR: The main focus is to handle healthcare data effectively for the patient when they are away from the home town since the needed cancer treatment details are stored in cloud, and CloudSim gives an adaptable simulation structure that empowers displaying and reproduced results.
Proceedings ArticleDOI
Towards Performance Evaluation of Requests Satisfaction System in the Cloud Environment
TL;DR: In this article, the authors presented a performance evaluation model using an open Jackson network for a request satisfaction system in the IaaS Cloud environment, where the response time and the utilization were obtained using the rules of the openJackson network.
References
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Journal ArticleDOI
Performance Analysis of Cloud Computing Centers Using M/G/m/m+r Queuing Systems
TL;DR: A novel approximate analytical model is described that allows cloud operators to determine the relationship between the number of servers and input buffer size and the performance indicators such as mean number of tasks in the system, blocking probability, and probability that a task will obtain immediate service.
Cloud Computing: New Wine or Just a New Bottle? Cloud Computing: New Wine or Just a New Bottle?
Jeffrey Voas,Jia Zhang +1 more
TL;DR: The authors in this issue discuss their views on what cloud computing is leaving the reader to decide for themselves.
Journal ArticleDOI
A queuing theory model for cloud computing
TL;DR: This paper presents a model based on queuing theory to study computer service QoS in cloud computing and shows how it can provide the best option to guarantee QoS when scaling the system and depending on the types of bottleneck in the system.
Journal ArticleDOI
Cloud Computing: New Wine or Just a New Bottle?
Jeffrey Voas,Jia Zhang +1 more
TL;DR: Cloud computing has evolved from previous computing paradigms going back as far to the days of mainframes, but is it really different? Do the explosive new capabilities from cloud computing solve any of the problems left unsolved from three decades ago? The authors in this paper discuss their views on what cloud computing is leaving the reader to decide for themselves.
Basic Queueing Theory
TL;DR: In this article, the authors present the basic methods, approaches in a Markovian level for the analysis of not too complicated systems, which is intended not only for students of computer science, engineering, operation research, mathematics but also those who study at business, management and planning departments, too.