Virtualization and Cloud Computing, Research Paper Example

Several organizations prefer to deploy analytics or a division of analytics capability through a method named as “Cloud”. The Cloud computing is not new in business organizations. For the past three decades, the remote access towards applications, platforms and infrastructure has been attached with the corporate of information technology operations and organizations (GRIFFIN & DANSON, 2012). Therefore, in recent years the difference is in the degree and effectiveness in which Cloud computing can be deployed. In addition, the Cloud computing operation means that the all applications, platforms and infrastructure of any organization must be managed by the third party. The advantages related to the Cloud include both cost saving as, well as logistical benefits. Thus, these benefits are utilized by the organizations that are suffering from three trouble making forces that are joining along with other organizations. Moreover, on the global level; huge information, improved mobility and business oriented social media can change the way business is conducted in organizations. It is possible that the business rules are revised and the operations are re calculated that will affect the customer’s interaction with the organization.

The organizations only pay for the services that are needed in order to run their business but on the other hand, the Cloud service providers suffer for their operational complications. For this reason, organizations only bear the reduced cost or can only predict cost based on the desired needs. A recent joint report from Deloitte and Financial Executives Research Foundation, Leveling the Playing Field, inspects how the user-friendliness of analytics in the Cloud can level the playing field for mid-sized organizations, helping them to participate with larger business in a cost-effective manner by enhanced understanding their clients, operations and overall business.

Enhanced Mobility

In modern days, the availability of mobile solutions has stimulated the trouble free tools in order to improve the customer services and business modernizations. The mobility can help the organization to hire better staff to take actions for the given information, so that they can understand the reason for any mishaps in the business and can react promptly. For instance, for game days, one sports specialist team has deployed a mobile analytics solution for the purpose of customer service enhancement. Moreover, management of the team has located the staff all the way through the gaming zone in order to observe customers behavior and mark the issues.

Cloud Computing Service Models

Cloud computing consists of applications that are represented as a service on the web and the provision of hardware / software services provided by companies operating data centers. Likewise, the services provided over the Internet are referred as (Software as a Service) ‘SaaS’. There are few sellers who use the term (Infrastructure as a service) ‘IaaS’ and (Platform as a service) ‘PaaS’ in order to demonstrate their products and services. However, these terms are avoided and not accepted globally, due to variation (Bento & Aggarwal, 2013). The Commerce Department’s National Institute of Standards and Technology (NIST) have illustrated some helpful definitions that focus on three concepts (Bento & Aggarwal, 2013):

• Cloud infrastructure as a service ‘IaaS’ consists of provisioning elementary computing resources.
• Cloud software as a service ‘SaaS’ access software application that operates on a cloud infrastructure.
• Cloud platform as a service (PaaS) provides the accessibility to users for implementing and developing applications with programming language and tools supported by the providers.

The core components of a cloud consist of the data center hardware and software. When these resources are made available to the public, they are referred as public clouds and the service provided by the cloud is called as utility computing. Moreover, private clouds are only available to private organizations and are not accessible by the public. Accordingly, cloud computing is the combination of ‘SaaS’ and utility computing (ARMBRUST et al., 2010).

There are three service models for cloud computing i.e. infrastructure as a service, platform as a service and software as a service (Wilshusen 2011). Infrastructure as a service (IaaS) is comprised of three components i.e. software, platform and infrastructure. Organizations only provide software and platform and infrastructure is provided by a third party cloud computing vendor. The second service models i.e. platform as a service (PaaS) also comprises of three components i.e. software, platform and infrastructure. Organizations only provide a software or application that will be executed on the third party or the vendor’s platform and infrastructure. The third service model also includes the similar three components as mentioned before and called as software as a service (SaaS). Organizations only utilize the services provided by the vendors in terms of applications that can be accessed by the Internet. All the three components i.e. software, platform and infrastructure are the property of the vendor (Wilshusen 2011). In figure 1.1, cloud deployment models are demonstrated

References

Bento, A. M., & Aggarwal, A. (2013). Cloud computing service and deployment models: Layers and management Business Science Reference.

GRIFFIN, J., & DANSON, F. (2012). Analytics and the cloud – the future is here. Financial Executive, 28(9), 97-98.

Wilshusen, G. C. (2011). Information Security: Additional guidance needed to address cloud computing concerns. GAO Reports, , 1.