Cloud Computing Implementation in Webb-Free-Samples for Students

Question: Discuss about the Cloud Computing Approaches for Webbs. Answer: Introduction The aim of this report is to put emphasis on cloud computing implementation in Webbs using two approaches as described in the body of the report. Cloud computing is a revolutionary wireless technology that enables an individual or an organization to do business operations using internet and can save several data and information in the cloud. An IaaS Approach to Migrating Webbs Database to the Cloud Infrastructure as a Service (IaaS) is a cloud infrastructure service that is self-service model for monitoring, managing and accessing datacenters situated at different places as that of Webbs. These service models are capable of doing computing, networking services and storage of data of the business (Manvi Shyam, 2014). It is easily accessible and purchasable as this implementation does not need any external hardware and payment for this model can be done online as simple as other bill payment services. As compared to other models IaaS offers users to manage applications runtime, data, Oses, and middleware. A PaaS Approach to Migrating Webbs Database to the Cloud Platform as a Service (PaaS) can be used for developing applications that are suitable for Webbs as well as providing cloud components to the software. PaaS provides a framework at which software can be developed or customized (Malfara, 2013). It can be beneficial in developing, testing and deploying applications in simple, cost-effective and quick manner. Applications running on PaaS inherit the cloud characteristics like SaaS enablement, high-availability, scalability, multi-tenancy and many more. It is beneficial for Webbs as this implication will help in reducing the needed coding amount, helps in migrating applications in hybrid models, and it also helps in automation of business policies. Comparing Advantages and Disadvantages of IaaS and PaaS approaches Advantages Disadvantages IaaS PaaS IaaS PaaS Customers have full control over all activities not as that in PaaS. Full control over processing data. Much secure Cloud services. Much cost-effective as compared to IaaS. Unlike to SaaS it allows users to run own applications too. Full control on user access. Handled by the provider results in less management of the VM (Virtual Machine) or processing data (McGrath, 2012). Unlike PaaS customers are only responsible backups and rest of VM (Virtual Machine) Management. Not much control over physical location. Much expensive as compared to PaaS. Big security risk as there is no control over processing data. Platform is controlled by Cloud provider. Management tasks consumes more time. Not much cost effective and not as much control over processing data as IaaS. IaaS Approach for Webbs Security of data and information saved in the database will be the most important topic for implementing and cloud computing architect or model in the existing management system of Webbs. Cloud is a place where an individual can save various data and access it from anywhere but this is not invulnerable, data breaches may happen to the database, which can lead information and data to be manipulated and exposed (Garg, Versteeg Buyya, 2013). By implementing IaaS in Webbs, no doubt it will be costly but the information and data will be much safer than any other model. It will also provide user access to manage all the data processing in any application. Conclusion Based on the above report it can be concluded that introducing Cloud Computing by IaaS approach will be much more beneficial for Webbs as compared to any another approaches like PaaS and SaaS which are common models among nowadays organization. This approach has many advantages as compared to other approaches with an exception of increase in cost. References: Garg, S. K., Versteeg, S., Buyya, R. (2013). A framework for ranking of cloud computing services.Future Generation Computer Systems,29(4), 1012-1023. Malfara, D. (2013).Platform as a Service. working paper ACC 626, University of Waterloo, Waterloo, Canada, 3 July. Manvi, S. S., Shyam, G. K. (2014). Resource management for Infrastructure as a Service (IaaS) in cloud computing: A survey.Journal of Network and Computer Applications,41, 424-440. McGrath, M. (2012).Understanding PaaS. " O'Reilly Media, Inc.".