Cloud Computing : A New Way Of Delivering Computing Resources And Services Essay

HealthCare Industry is witnessing a surge in the adoption of cloud computing and software on-demand is expected to bring about a revolution in the healthcare IT market. Meanwhile, hospitals are expected to deliver more while reducing

This research paper clearly explains the concepts of what is cloud computing and its evolution and components of clouds in which it categorizes. Models are included in the cloud computing these are also explained in the paper and also more benefits occurs in cloud computing. Security is very important when the sensitive data is lying in cloud and the risks to the cloud are enormous. The important points to be considered when a corporate organization is planning to move its data and applications to the cloud computing are Restricted user access, Regulatory compliance, Data Position, Data Separation, Recovery, Support, Long-term viability. Some Future aspects are also discussed in order to manipulate the present environment.

Cloud computing is on the rise. Cloud computing is a style of computing where software and virtualized hardware is provided over the internet (O’Brien & Marakas, 2011). The seven most common uses of cloud computing include: infrastructure as a service, private cloud or hybrid cloud, test and deployment, big data analytics, file storage, disaster recovery and backup (Ferkoun, 2014). The biggest advantages of cloud computing include increasing competitiveness through cost reduction, greater flexibility, and elasticity and optimal resource utilization (Ferkoun, 2014). Cloud computing basically uses the internet to provide for the computing needs of the end users.

What is cloud computing? Cloud Computing is storing and accessing applications and data over the Internet and not locally of your computer’s hard drive. The concept has been around and in use for years. To put it more simply, cloud computing means providing processing power to electronic devices (PCs, tablets, smartphones) via a remote infrastructure. There are some advantages and disadvantages of using cloud computing in a business environment. I will be describing three advantages and three disadvantages of using cloud computing in everyday business.

Cloud computing is a new technology that comes with both benefits and drawbacks and like any new tech it can be used to great success when paired with steps to mitigate the security issues it raises. Cloud computing has become somewhat of an ambiguous term often having different meaning for different people. An article in InfoWorld (2013) stated, ”Cloud computing comes into focus only when you think about what IT always needs: a way to increase capacity or add capabilities on the fly without investing in new infrastructure, training new personnel, or licensing new software. Cloud computing encompasses any

The focus of cloud computing is providing with scalable and a cheap on-demand computing infrastructure with a good quality of service levels. The process of the cloud computing involves a set of network enabled services that can be accessed in a simple and general way. Cloud computing provides with a unique value proposition for any organization to outsource their information and communication technology infrastructure. Moreover, the concept itself provides with a value proposition for an organization as using the cloud saves on cost, resources, and staff, and business opportunities for the organization (Katzan). An extensive connectivity of

A critical lack of availability is negatively impacting healthcare, because Information Technology (IT) lack of control over cloud computing, leading to more issues involving availability, reliability, integrity and confidentiality (Kuo, 2011). Availability is a rising risk in the healthcare fields for Information Technology (IT) management using cloud computing (Kuo, 2011). Despite the hype of cloud computing advantages, research confirmed 58% of firms using the cloud have no idea if the cloud is within the U.S. and forty-two% do not know where the cloud servers are placed (Turner, 2013).

The cloud computing and mobile device usage is still under construction in health care industry but slowly becoming groundbreaking in other fields.

HIMSS resent survey of Cloud Computing Adoption in healthcare was amazed to see that 83% of the IT executives are using the cloud services with SaaS-based applications which is the most popular achievement. The key points of this survey includes the following:

In his article “Online 24/7: ‘Life Logging’ Pioneer Clarifies the Future of Cloud Computing”, Larry Greenemeier (2011) describes the idea of cloud technology, where it stands today and where we are heading to. According to Greenemeier’s article, the idea of cloud computing is to make all the information and services available via web. It will enable access to data and apps without the need for a lot of storage or processing power on the devices themselves.

Healthcare Provider Organizations in the United States are going through a major restructuring process. New regulations are being imposed, new standards are being created to adopt, and financial pressures are increasing for healthcare institutions. In the midst of this whirlpool of changes, healthcare leaders are constantly looking for befitting solutions that can empower them with instruments that sustain the system against any turbulance and help leaders guide their organizations towards success. In this turbulent journey, information technology has come up to assist the leaders with the novel concept of cloud computing. The purpose of this article is to

Cloud computing is an internet based computing which provides various applications and services like storage, servers, infrastructure, networking with low cost, on-demand self service, pay as you go model, location independent resource pooling, reasonable price , rapid elasticity etc. Cloud computing is one way to increase the capacity add capabilities without investing in new infrastructures like computer hardware involves storage memory, licensing for new software, training for a person and in a dynamic way.

Cloud computing is a “newsworthy” term in the IT industry in recent times and it is here to stay! Cloud computing is not a technology, or even a set of technologies – it’s an idea. Cloud computing is not a standard defined by any standards organization. Basic understanding for Cloud: “Cloud” represents the Internet; Instead of using applications installed on your computer or saving data to your hard drive, you’re working and storing stuff on the Web. Data is kept on servers and used by the service you’re using; tasks are performed in your browser using an interface/ console provided by the service. A credit card and internet access is all you need to make an investment in

Services such as, data storage and security, are provided by cloud computing over the internet. In cloud computing, users can pay for what they consume (Bisong & Rahman, An Overview of the Securtiy Concerns in Enterprise Cloud Computing, 2011). Cloud computing is an emerging information technology, which can make it easier for the users to manage their data. Cloud computing allows businesses to expand as new cloud-based models are being discussed and implemented as solutions (Bamiah & Brohi, 2011).

Cloud Computing has been one of the greatest concepts of computer access over the last years, but in fact we have been using it for more than ten years and the majority of us takes advantage of this technology in our daily life without realize it. Gmail, Dropox, Facebook, and many social networks are all examples of Cloud Computing solutions. It seems that the Cloud computing has become essential to a generation that is in constant battle to reduce costs and in the same time to provide unlimited access of advanced technology and great capacity of data processing without the need of huge investments.