As the new technologies emerge, the number of technical terms also gets piled up. While those who are always updated are familiar of all the seemingly “vague” terms, the rest of the world remained confused. Such is the case tackling the collaboration, crowdsourcing, social media and a lot more. In this article, we will differentiate between cloud computing and virtualization.
Virtualization and Cloud Computing
Apparently, many businesses have been alarmed and informed on the advantages of using cloud computing against traditional storage for their files and data. Aside from the power of accessibility, mobility and security, cloud computing brings in more savings and more efficiency for maintaining the operations of the company. In line with this, the concept of virtualization is often mixed up with the former approach. Both are gaining dominance, however people are not sure just how different they are from each other.
There have been heated arguments saying that cloud computing and virtualization are the same thing. Some claim that the latter is a subset of cloud computing and vice versa. They both have the implication that resources for computing can be maximized and processes can be streamlined as well. They are different in the way they bring impact to businesses as they have different scopes.
Virtualization is simply defined as the “simulation of the software and/or hardware upon which other software runs.” On the other hand, cloud computing uses virtualization as a physical infrastructure to utilize computing resources such as hardware and software that are delivered as a service online.
Basic pros of virtualization include reduction of complexity of the IT infrastructure. Your business would also save a lot on operational expenditures while concurrently taking advantage of all physical computing resources. Unlike cloud computing though, isolating computing resources, virtualization still makes use of physical servers and software apps that are needed to maintain by the company staff.
On the other hand, making resources available on demand in real time, cloud computing functions even without these servers physically at the business location. The applications on the cloud can run on their own and you can largely reduce the startup costs and costs in buying hardware that makes you spend for upfront costs.
Which One is Right For Your Business?
There are many factors to consider when choosing between the acquisition of virtualization and cloud computing services. To get the bottom line, ask yourself whether you want one computer to work like many individual computers or to have many separate computers access one application. If you need the first option, then virtualization may be for you; else, it’s suggested to purchase the cloud computing solution.
In addition, you need to consider the implementation—virtualization is employed in the local area while cloud computing is accessed as a service that gives beyond what software can provide. With cloud computing, your business is able to run ERPs such as the most popular customer relationship management (CRM) and deploy services like VoIP.
Encompassing server virtualization, cloud computing services seem to be more powerful for your business. Before choosing between them, you need to think about the factors like short-term and long-term costs plus operational running costs.
Essentially, the main difference is that in virtualization, you are looking into the internal management of hardware while cloud computing services are already taken care of the provider of the wide area network. If you have a startup business that falls on the small-to-medium enterprise scale, mostly it’s recommended for you to adopt cloud computing as it goes far beyond merely implementing virtualization infrastructure, to make the most of your initial investments.
Vanessa Parks is a Freelance Systems Analyst with 5 Years of solid experience. She has been an advocate of Desktop virtualisation for improved work efficiency and performance. She also has a passion in dancing, cooking and playing golf.