What is cloud computing? This is one of the most shared questions. Expressed in simple terms, computer clouding is the provision of all computer services ranging from storage, servers, database, networking, software, and many more services over the internet. Through this approach, the computer users can access applications and software in the comfort of wherever they are. Over the last few decades, the shift from the traditional software to the internet has gained significant momentum. Furthermore, this move promises to incorporate mobile devices in a sophisticated way in the future. This means that any users will be able to enjoy the end-result without worrying about power sources or storage units.
Why Cloud Computing
Cloud computing eliminates all challenges that come with storage of personal data. This is because the role of managing the software and the hardware becomes the responsibility of professional vendors like salesforce. All cloud-based software and applications can run for days or weeks, and they are not costly. To use a cloud-based application or software all you need to do is open a browser, sign in, customize the app, and you are good to go.
Currently, companies are running all sorts of software and applications in the cloud. This entails customer relation management, accounting, human resource and many more services. Most of these firms moved their applications to this platform after learning about its efficiency and reliability. As this platform gain popularity, cons and imposters are also taking advantage of it. This means that when looking for a cloud computing service provider, due diligence is vital.
Types of Cloud Computing
There are numerous types of cloud computing.
Software as Service
SAAS is the ideal alternative to the typical software installation in a business notch where a user is required to make a server, install applications and then configure them. Fortunately, with software as service you do not need to have or pay for the software, instead, you have access to the service you need, and then you can pay for it. Notably, applications in software as service are readily installed allowing you to use them almost instantly. This saves you the time in service provision and other hustle involved in software installation process. Furthermore, this service also saves you the cost of replacing hardware and software when they are outdated. This is through an automated upgrade of this platform that ensures all applications in the system are up to date.
Platform as a Service
This bit of cloud computing, allow its users to develop, run and manage software and applications without being held in the web of codes, infrastructure, storage and other services. Although there are numerous types of PaaS, all these types fall into three broad categories. This entails the private, public, and the hybrid PAAS. The public PAAS is based in the cloud, and the provider manages its operations. On the other hand, the private PAAS is hosted in onsite localities, and the user manipulates it. The hybrid PAAS combines the element of both prate and public PAAS. Thus, is has unique ability to execute software and applications from multiple cloud facilities.