Virtualization and Cloud Computing Models and Hardware Perspectives

Question: Discuss about the Virtualization and Cloud Computing forModels and Hardware Perspectives. Answer: Introduction Child protection is a nonprofit organization located in Australia. They have total three different branches. The main headquarter is located in the Sydney, and other two branch offices are located in the Melbourne and Brisbane. To sharing their data or information between these all three branches, they use drop box facility and to manage the payroll for entire organization through MS Excel files. Which at the end of the fortnight, the managers in charge of payroll from Melbourne and Brisbane would send all payroll related information to HQs payroll manager to process (Zissis, Lekkas, 2012). Now they want a secure cloud system to manage their data and payroll system. In this report a detail description of the cloud system and their vendor's details are present. Moreover, a comparison between three different cloud vendors also given in this report. Organization Background Child protection is a philanthropic association situated in Australia. They have absolute three distinctive branches. The primary headquarter is located in the Sydney, and other two branch workplaces are situated in the Melbourne and Brisbane. They utilize drop box office to sharing their information or data between these every one of the three branches. Moreover, to deal with the finance for the whole association through MS Excel documents. Which toward the end of the fortnight, the directors responsible for funding from Melbourne and Brisbane would send all finance related data to HQ's finance supervisor to prepare. Aims and Objectives The Child Protection wants a new cloud based system for their offices. The major aims of this report is given bellow: To identify the problems in the current system To understand the cloud delivery models To understand the cloud deployment models To identify a proper cloud solution for Child protection organization Cloud Delivery and Deployment Modules for Child Protection The cloud system will be developed for an organization. Therefore, the cloud deployment model must be a private cloud. Therefore, the private cloud deployment model is the best suitable for the Child Protection. On the other hand, they need a pre-created system for their payroll system and data sharing (Zissis Lekkas, 2012). Therefore, the Platform as a Service (PaaS) is the best option for Child protection. Cloud computing is a figuring that primarily trusts on upon benefit distribution as different to taking care of users by proximate servers or separate tools. Distributed computing permit the capacity of use programming by utilizing the web-empowered devices. A cloud delivery model says to a specific, pre-bundled combination of information technology possessions offered by a supplier (Shiraz et al., 2013). Mainly Three different type of cloud delivery models is currently present those are Software as a service (SaaS), Platform as a service (PaaS), Infrastructure as a service (IaaS). On the other hand, four different type of cloud deployment models is available those are Public Cloud, Private Cloud, Hybrid Cloud, Community Cloud (Hatzopoulos et al., 2013). Impact on Current Staff of proposed system In their present system, the staffs are using the drop box facility for sharing data between the branch offices. Moreover, to deal with the finance for the whole association through MS Excel documents. By the help of the new cloud system they can store all the data in one place and all the data will be stored securely (Chen Zhao, 2012). Moreover, the PaaS will provide a payroll system. Therefore, the branch managers do not need to manage the payroll system in the excel system. If the cloud system implemented then it will impact on the employment. Cloud computing requires diverse aptitudes than most staff individuals in set up enterprises have. The branch managers are responsible for administration quality to clients, yet cloud decreases control over those administrations (Zissis Lekkas, 2012). Indeed, cloud offers the possibility to improve business spryness, empower development and decrease costs. However, the Child Protection management may discover their staff is improved for ov erseeing frameworks and parts straightforwardly and may not be prepared to oversee administrations and administration suppliers in a indirect way as required of cloud offerings (Chen Zhao, 2012). Comparison Between the Major Cloud Vendors for Payroll Services Cloud Vendors for Data Exchange Luna Cloud Google App Engine Engine Yard Service Model Platform as a Service (PaaS) Infrastructure as a Service (IaaS) Platform as a Service (PaaS) Platform as a Service (PaaS) Deployment Model Private Cloud Public Cloud Private Cloud Public Cloud Private Cloud Server Operating system Linux and Windows Linux and Windows Linux Base rate Pricing $0.012 $0.05 $0.04 Virtual CPU Core 1 vCPU's 1 vCPU's 1 vCPU's RAM 512 MB 1 GB 1,740 MB Disk Space 10 GB 50 GB 160 GB Cloud Vendors for Payroll System Payroll Metrics Cloud Payroll Active Payroll Features Pay staff automatically Records Staff and leave management Pay staff automatically Records Staff and leave management Pay staff automatically Records Staff and leave management Interface Partners Xero, MYOB, goRoster, TiMe Workflow Max, Palace, Sherpa Microsoft Dynamic GP, Xero, MYOB Price $0.80 / hours $ 0.45 / hours $ 0.65 / hour Brief Description of Cloud service Information Security Features Google App Engine is the best suitable for this Child Protection Organization. The major security features of Google App Engine are: Security policies The Google App Engine Provide a corporate security policy which is maintain by Google (Branch et al., 2014). Organizational Security Organizational security is divided into many way, those are global security auditing, information security, physical security (Ferry et al., 2013). These all security work together for Google App Engine global computing. Access Control To manage a vast number of data or information, Google App Engine use several authentication and protection control. Those are used to protect the unauthorized access. Data asset management corporate data asset and end user data asset are managed by several Google App Engine Policy (Puthal et al., 2015). Conclusion Child protection is a philanthropic association situated in Australia. They have absolute three distinctive branches. The primary headquarter is situated in the Sydney, and other two branch workplaces are located in the Melbourne and Brisbane. In this report a detail description of a cloud system and their vendor's details are present. Moreover, a comparison between three different cloud vendors also given in this report. The cloud system is the best suitable option for this organization. But one thing needs to consider that is the security of the cloud system. References Branch, R., Tjeerdsma, H., Wilson, C., Hurley, R., McConnell, S. (2014). Cloud computing and big data: a review of current service models and hardware perspectives. Journal of Software Engineering and Applications, 2014. Chen, D., Zhao, H. (2012, March). Data security and privacy protection issues in cloud computing. In Computer Science and Electronics Engineering (ICCSEE), 2012 International Conference on (Vol. 1, pp. 647-651). IEEE. Ferry, N., Rossini, A., Chauvel, F., Morin, B., Solberg, A. (2013, June). 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