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Articles related to programming, computer science, technology and research.

Cloud Simulators

05/11/2015 Categories: Cloud Computing. Comments Off on Cloud Simulators

Download research paper titled: A Comparative Analysis of Cloud Simulators If you are a researcher, and would like to cite the above mentioned paper, you can use the below text: Suryateja, P. S. (2016). A Comparative Analysis of Cloud Simulators. International Journal of Modern Education and Computer Science, 8(4), 64. Introduction Although cloud computing‘s inception spans […]

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Commercial Cloud Products

03/11/2015 Categories: Cloud Computing. Comments Off on Commercial Cloud Products

There are several popular commercial cloud products/services out there in the world. Here we will see only some (most popular) of these products/services.   Amazon Web Services [2] Amazon Web Services (AWS) is a set of cloud services, providing compute, storage and other functionality that enable individuals or organizations to deploy their services on an on-demand […]

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10 Obstacles and Opportunities for Cloud Computing

02/11/2015 Categories: Cloud Computing. Comments Off on 10 Obstacles and Opportunities for Cloud Computing

According to [1] following are the top ten obstacles for cloud computing: Obstacle 1: Business Continuity and Service Availability Organizations often worry about the availability of the service provided by the cloud providers. Even the popular service providers like Amazon, Google, Microsoft experience outages. Keeping the technical issues of a availability aside, a cloud provider […]

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Cloud Computing Economics

02/11/2015 Categories: Cloud Computing. Comments Off on Cloud Computing Economics

There are three particularly compelling use cases for utility computing over conventional computing [1]: When the demand varies over time. For example in conventional computing the organization has to invest (to meet demand) in capital expenditure prior to starting its operations and there is no guarantee that demand will always be below the expected margin. […]

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Research Areas in Cloud Computing

31/10/2015 Categories: Cloud Computing. Comments Off on Research Areas in Cloud Computing

Research Areas in Cloud Computing According to IEEE Cloud 2015 [1], following are the various research areas in cloud computing: Cloud Computing Architectures and Cloud Solution Design Patterns Infrastructure, Platform, Application, Business, Social, and Mobile Clouds Storage, Data, and Analytics Clouds Self-service Cloud Portal, Dashboard, and Analytics Security, Privacy, and Compliance Management for Public, Private, […]

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Cloud Services Examples

21/10/2015 Categories: Cloud Computing. Comments Off on Cloud Services Examples

In this article we will look at cloud services examples. Various examples for SaaS, PaaS and IaaS service models are provided. SaaS Services Email and Office Productivity: Applications for email, word processing, spreadsheets, presentations, etc. Billing: Application services to manage customer billing based on usage and subscriptions to products and services. Customer Relationship Management (CRM): […]

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Cloud Computing Essentials

21/10/2015 Categories: Cloud Computing. Comments Off on Cloud Computing Essentials

Now-a-days the buzzword in the corporate world is “cloud computing”. If you are hearing this term for the first time and want to know more about cloud computing, then you are at the right place. This article gives a brief introduction to cloud computing essentials and provides links to other useful resources.   The Cloud The […]

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