Cloud computing is a hot trend in the current market. With benefits like adaptability, storage, flexibility, sharing and simple availability, Cloud is being utilized by significant players in IT. Apart from organizations, people additionally utilize Cloud for fulfilling their daily needs such as utilization of Google drive for online data storage, Skype for communication, Picasa for storing images as web collections, we utilize Cloud Computing stages broadly. Cloud computing is a service provided by the virtual network present across the internet.

The National Institute of Standards and Technology (NIST) specifies 5 qualities that define cloud computing-

  1. On-demand self-service
  2. Broad network access
  3. Resource pooling
  4. Rapid elasticity or expansion
  5. Measured service

What were the limitations of a Traditional Data Processing models?

  • Unavailability of On-demand resources
  • Scalability with respect to the workload
  • Problems with distribution and coordination of a large-scale job across machines


Cloud Architecture resolves the difficulties faced with a traditional data processing model. The Cloud Computing Architecture is the system structure involves on premise and cloud assets, services, software, middleware and geolocation components and the connections between them.

Applications designed on Cloud Architectures are accessed in-the-cloud itself thereby taking advantage of simple APIs along with on demand scalability model. Since the resources are distributed across computing environment and can be accessed as per the need, therefore it provides an optimum resource utilization model and offers maximum ROI.

The Cloud computing architecture comprises of various components that structure the cloud system. The architecture can be classified into 2 sections –

  • Front-End
  • Back-End

Both the front-end and back-end are bonded along with each other with the internet.

Front End is visible to the user, customer or client and the user interacts with it. Mostly it includes the client’s computer system or the network to access the cloud. Different cloud environments offer varied interfaces such as email programs are shown as a list, web interfaces are displayed in web browsers like Chrome, Firefox.

Back End is the services provider’s side and includes the infrastructure, equipment’s, servers, storage systems. virtual machines overall which contributes the cloud computing service  environment. The back-end runs on various computer programs which are managed by servers. The backend is responsible to maintain protocols that connect the network among different computers for communication and it also has to keep a check on security mechanisms, protocols and traffic control.

How Cloud benefits your Business?



  • Zero upfront infrastructure cost: If you need to fabricate an expansive scale framework it might cost a fortune to put resources into land, equipment (racks, machines, power supplies. backups, switches, equipment administration, maintenance, cooling and operations work force. Considering the costs, it would regularly require a few rounds of administration and management before the venture could even begin. Presently, with this type of computing, there is no startup cost or huge cap ex requirement.
  • On-Demand Infrastructure: During a fruitful event when the existing foundation did not scale up with respect to the requirements business might lose the benefits it may capture and may become a victim of its own achievement. On the other hand, by sending applications in-the-cloud with element of administration programming designers don’t need to stress over pre-obtaining limit with respect to large-scale operations and frameworks. The arrangements are a definitive advantage for business since it can scale as per the development. Cloud Architectures can give up framework as fast as you contact them.
  • Optimum Utilization of Resources: With Cloud Architecture system administrators, won’t need to worry about procuring resources or running out of capacity whenever required. Cloud Architecture offers optimum freedom to request resources as and when they are needed. Thus, offers an alternative, better and more efficient approach for management of resources.
  • Pay as per use: Utility-style value permits the user to pay for the infrastructure resources that has been utilized. The user does not have to afford the cost of the whole infrastructure setup. This is an unobtrusive contrast between desktop applications and web applications. A desktop application or a customary customer server application keeps running all alone foundation (PC or server), while in a Cloud Architectures application, the client utilizes an external framework and gets charged for resources utilized by the user.
  • Shrink the processing time: It is a great way to speed up processing as if a data intensive job take 500 hours to process on a single machine then with Cloud Computing Architecture 500 instances can be performed with each instance on individual thus reducing the overall processing time to 1 hour. Thus, the elasticity to exploit parallelization that cloud Architecture offers reduces the overall processing time.


The future is bright

In a Cloud computing architecture, the business applications are managed controlled and server by a cloud server. The data is replicated and is preserved remotely on a different server in a cloud configuration. In the future, a well-integrated cloud architecture system will open the doors of endless possibilities and may create limitless efficiency that can be extracted from a system.