Understanding Cloud Hosting
November 7th, 2012What is Cloud Hosting?
Cloud Hosting has been increasingly becoming popular in the last few years. It is based on the innovative Cloud Computing technology in which a number of computing devices or machines are networked such that they operate as a single system. Cloud webhosting makes use of resources of multiple servers in a cluster, so all aspects of web hosting service like, mail, web, ftp etc. actually run on various different server machines, though all this is available to the customer as a single service. Thus in traditional types of web hosting services like, shared hosting or dedicated server hosting, the user is constrained to the resources of one machine while in cloud hosting,access is gained to the resources of multiple servers at the same time.
Can you give some examples of Cloud Hosting?
Some real time examples of Cloud Hosting are:
- Google Search Engine
- Other Google Operations like Gmail
- Flickr
- Yahoo Mail
What are the benefits of Cloud Hosting?
- Cloud Hosting allows easy addition of extra resources, such as RAM or space or a completely new server in the existing server cluster. Thus it’s very simple to meet the growing demands of website in terms of resource requirements and hence enable website growth.
- The performance of your website is greatly improved because multiple servers work in tandem to provide you the desired hosting service.
- Cloud computing provides load balancing across several servers, thus, peak loads are easily managed and there are no bandwidth issues.
- Chances of any downtime are dismissed, as there is no single point of failure. In case one server crashes, there is always another server to continue the work. Thus there is never a complete service failure experienced.
- With Cloud technology, you need to pay only for the resources that you consume. Whenever there is an increase in the server load, the cost increases. But with a drop in the server load, the cost also decreases.
What kind of websites/applications are best suited for Cloud Hosting?
The applications that require a lot of CPU, Memory and other resources are most suited for Cloud hosting. Also websites that see a sudden surge in traffic. like user forums with millions of members, do best when hosted on the cloud.