Cloud Or On Premise : Where Should We Go?

There are a multitude of benefits in the utilization of cloud computing. A primary function of cloud computing is the availability of universal access to files throughout any given level of an organization. As documents and other database driven information are stored off-site, there is often a reduction of costs, due to the minimization of on site hosting software and hardware alike. The many reasons to utilize cloud computing are evident, however, as all other technological advantages, there are also a large variety of companies that offer these services with different benefits, costs and application choices. Some of the most recognized corporations offer cloud computing such as icloud, Google Apps, Amazon Cloud Drive, and many others. All organizations offer

Cloud computing was a completely new term a short 9 years ago, in 2007. The basis of this technology is to move the workload of IT activities away from an organization, and to one or more third parties that have resources dedicated to processing such things. These can be, but are not limited to, networking, storage, software systems, and applications. Rather than having to create and maintain their own expensive datacenters, companies can pay a fee to use someone else’s. This makes growing businesses extremely flexible, as they can easily gain or remove storage space per their needs. Being able to purchase the use of online storage space is known as “hardware as a service,” or, more simply, “virtualization.” Being able to purchase the use of online software is known as “software as a service.” Both are very powerful tools that allow the minimization of a company’s IT budget.

This paper explores the definition and history of cloud computing. Cloud computing began in the 1950’s with a theory known as time sharing. This allowed for the sharing of computers so that consumers could get the benefits without the costly expenses that came with it (Pullen, 2015). Over the years this concept has evolved into the current definition of cloud computing, which is basically using the Internet for computing resources and applications so that they do not need to do it in-house (Hoffer, George, Valacich, 2014). Each different organizational culture (SF: Collaboration, ST: Control, NF: Cultivation, and NT: Competence) has different beliefs and practices that make it more or less likely to adopt new practices such as cloud computing (Atler, Shaw, 2003). They must weigh pros such as flexibility, the ability to work from anywhere, as well as the environmentally friendly aspect which are listed on Salesforce.com. Disadvantages also need to be taken into consideration and the biggest of these is security issues (Ganore, 2014).

This case gives us a fundamental understanding of the concept of cloud computing and presents the advantages and issues of this IT infrastructure. This case gives a clear vision of the company’s current situation. Three main questions to consider

The world as we know it has changed drastically in the past three decades, we are slowly but surely morphing into a worldwide community dependent upon computer technology. More specifically we rely on the Internet heavily for everything in our day to day lives. The benefits of expediency and the convenience afforded to those who utilize information systems their business dynamics is undeniable.

Most traditional online computing services offer business services that are bundled. Accessing the Cloud, Riordan will only pay for services used while saving the company money. These three characteristics proves that cloud computing is efficient and has more benefit than traditional computing (Hartig, Dec).

Lately, large organizations as well as small startups are focusing on the enterprise segment. Once consumer only products like iPhone (for business) and Android (for work) are now enterprise ready and widely used for businesses by the large organizations. Besides, the business model shift from a "legacy" on-premises to the cloud based SaaS model is true and that is enabling both, businesses as well as vendors, to be agile, reduce maintenance/ownership cost and quickly scale to the evolving business demands. It 's not surprising that nowadays virtually every enterprise software offers a flavor of cloud/SaaS solution.

Everything has two sides i.e. a good and a bad perspective. So is the case with cloud

Cloud based computing can be considered as an upcoming computing paradigm or a business model allowing organizations and businesses to Incorporate IT capabilities without having to Invest heavily upfront to set up the IT infrastructure. It is incontrovertible that the capabilities and the advantages provided by cloud based services can greatly benefit businesses and organizations around the globe, but there remain some unresolved issues with respect to cloud based systems that can hinder

Large organizations as well as small startups have been focusing on the enterprise segment. Once consumer only products like iPhone (for business) and Android (for work) are now enterprise ready and widely used for businesses in the large organizations. Moreover, the business model shift from a "legacy" on-premises to the cloud based SaaS model is evident and that is enabling both, businesses as well as vendors, to be agile, work from everywhere, reduce maintenance/ownership cost and quickly scale to the evolving business demands. It 's not surprising that nowadays virtually every enterprise software offers a flavor of cloud or SaaS solution.

at the innermost implementation layer, there is infrastructure-as-a-service (IaaS) model which is extended to form the platform-as-a-service (PaaS) layer by adding OS and middle¬ware support. PaaS further by applications on data, content, and meta¬data using special APIsis created to extends to the software-as-a-service (SaaS) model. all protection functions at all levels are being demanded by SaaS. At the other extreme, IaaS demands protec¬tion mainly at the networking, trusted com¬puting, and compute/storage levels, whereas PaaS embodies the IaaS support plus additional protection at the resource-management level.

SME may find the cloud computing as a wiser, in terms of cost-effectiveness, way to acquire the same results on-premise software would provide without the SME having to invest in multiple systems on site. “Cloud Computing is one of the key enabling information technologies that can help European businesses – especially SMEs – to drastically reduce IT costs, help governments supply services at a lower cost to citizens and make computing much more energy efficient.“ [ (htt4) ]

Cloud computing is growing in popularity every year and soon most businesses and individuals will be unable to avoid using it all the time. As more and more companies start using the cloud in their everyday business, software will have to continue to change with that growth. Many software companies that currently cater to businesses have already begun the move to cloud based services. Companies like Intuit with their QuickBooks product are starting to offer a cloud based version of their software. Many companies that offer Human Resource Management, Customer Relationship Management, and Enterprise Resource Planning software packages have already moved to a solely cloud based off software package. Many companies that make software for individual use are also starting to move to cloud based services. Adobe’s Photoshop is an example of software for the consumer being moved to the cloud. Before it would cost $1,000 to $1,500 to purchase Photoshop, but with their recent move to the cloud consumers can pay a relatively low monthly few to have web based access to the same software. As more and more companies more their software online, we will also see a rise in the idea of module software packages. The need to buy the entire software package or suite will all but disappear in the future. Businesses and consumers alike with have the ability to only purchase the part of a program that they need for only as long as they need it rather than paying full price. As software

Everywhere you go these days people are talking about cloud hosting. Now that cloud storage is available to the average person through music and other content download applications, such as iTunes, Amazon and Google, everyone seems to want a little piece of the cloud. When it comes to business, a cloud computing solution can be the answer to all your information technology (IT) prayers, providing all the data storage, security and services you need, without all the investments and hassle of having to set up a new infrastructure and manage it yourself.

This report proposes a strategic E-business initiative to adopt cloud computing to host the IT infrastructure of the company. The enterprises today are facing the pressures to consolidate their IT infrastructure and at the same time improve the business agility. Also with the dynamic business environments there is a constant need to innovate to higher standards. Cloud computing is the way forward to a convenient and dynamic shared pool of customisable computing resources. It delivers rapid results with minimal provisioning.