Understanding Cloud Computing Architecture

Cloud computing applications are something that you must be using daily. But you do need to know about what it actually means and the various components that are used for cloud computing. The parts are collectively known as Cloud Computing Architecture and typically consist of a front end as well as a back end platform. The networks as well as the delivery system are also part of the cloud architecture.

The front end of the system is the part that the client can see while the back end consists of the cloud.

The front end includes the computer that the client will be using along with the application software needed for accessing the cloud. However, not all cloud applications use identical interfaces. The e-mail or communication applications usually use the Web Browsers whereas other kinds of applications provide network access.

The back end consists of multiple computers as well as data storage systems that are collectively known as the cloud computing devices. These systems can comprise of various programs from simple video games to data processing and other complex applications. Each of them comes with their own dedicated server.

The operation is carried out smoothly by an administration server. It monitors the traffic on the cloud system and caters to the demands of the client. A set of protocols are followed and various middleware are utilized for network communication. A common technology known as server virtualization is often adopted. This helps in reducing the number of physical computers in the system.

Cloud computing service providers usually have large capacity storage computers for holding the data of their clients. However, the digital data is copied to ensure its availability at all times. This process of copying or creating backup is known as redundancy. Loss of data is unheard of in cloud computing technology due to this particular practice.

IBM’s smartcloud enterprise is a public cloud Iaas which is lithe, secure and scalable technology that provides access to storage facilities along with functional virtual servers. It is perfect for software development as well as testing functions and also helps to make your workload easier. A part of the Smart Cloud framework from IBM, it also consists of Saas business solutions along with cloud computing architecture for both private and hybrid clouds. Using this cloud enterprise helps in minimizing the errors considerably.

The Smartcloud enables a user to:-

• Spin the infrastructure on requirement.
• Build software stacks
• Make limited use of the service on a pay per use basis.

Learning about architecture is not mandatory if you are interested in running applications only. However, it is important to get an overview of how the cloud computing technology works as you may have to take stock of your account by monitoring the entire system from time to time.