Cloud servers are virtualized servers, which are otherwise identical to dedicated servers but are offered at much lower cost than dedicated servers. A cloud server is basically a cloud-based central hosted server resource which is delivered and hosted over a network usually the Internet, and used by many different clients on demand. The key advantage of using this type of hosting is that it offers complete control and services to every user that needs them, while at the same time saving large amounts of capital. By leveraging multiple low-cost servers, many businesses can also save significant amount of money. Cloud servers offer many of the features of dedicated servers, with advantages like high availability, easy provisioning, dynamic deployment and flexible licensing options.
Hybrid VPS cloud servers offer two main benefits over private cloud servers: they reduce costs and also provide more flexibility. A hybrid virtual server consists of two or more components that are private and out-sourced to the cloud. With this type of private cloud service, a business can effectively eliminate the need for on-premises private server software. Also, this kind of virtualization reduces the need to upgrade or reinstall applications and systems as well as support for virtualization technologies such as Hyper-v and Virtualization Desktop Infrastructure.
However, the biggest disadvantage of this type of hosting is that it does not allow businesses to manage their server requirements and applications very well. For large companies and enterprises, these disadvantages are usually not an issue, especially if they have IT experts on board. However, small and medium-sized enterprises and startups may not have the budget to invest in purchasing and maintaining dedicated servers. Hybrid cloud servers offer some solutions to this problem, though.
Another advantage of cloud servers is the fact that you can manage them and get access to the tools and resources at any time, from any location. This is unlike dedicated servers, which cannot be moved, accessed or modified by multiple users at the same time. With cloud server hosting, you can maintain your data and resources even when you are not in your office, at home or in the field. Also, you can share documents and other files with other multiple users at the same time, without worrying about the security risks associated with transferring data between different locations.
Aside from the ease of managing and accessing resources, another advantage offered by this type of hosting is scalability. Scalability is similar to the traditional hosting concept, where you are allowed to configure your server to accommodate as many users as you want. However, with cloud servers, you can adjust scalability to better match your business needs. You can choose a cloud server offering scalable RAM, hard drive, and CPU, among others. This gives you the freedom to add and modify your applications and programs according to the demands of your company.
Of course, you can also opt to purchase this virtualization technology from an external provider, like the Amazon Web Services (AWS) team. If you do so, you can expect greater flexibility and convenience. External cloud providers offer a plethora of options for scalability, including platform-independent solutions that can scale up and down as your business dictates. In contrast, you will only pay for the resources that your application needs and uses, and will not have to worry about paying for additional resources you don’t really need.