Definition of Cloud Computing
Cloud computing simply means the provision of on-demand computing resources like data storage and computing power. Here, we don’t need active control from the users. The term predominantly highlights the available data centers on the Internet. These computing services are mainly divided into three categories: Software as Service (SaaS), Platform as Service (PaaS), and Infrastructure as Service (IaaS).
Likewise, the cloud can also be public and private. Public cloud provides services to all the users on the Internet. However, the private cloud restricts its services to a limited number of people with specific permission settings. But without prioritizing the public and private aspects, its main motive is to proffer facile and scalable access to computing services.
How Does it Work?
Cloud Computing enables us to not waste money on purchasing computing infrastructures and data centers. Instead, we can hire access to anything from application to storage via cloud service provider. Furthermore, another enticing aspect of cloud computing is that it is prominently cheap and reduces the difficulty of buying and maintaining a private IT infrastructure. We can simply pay for the services that we use.
Cloud Computing has several features and functionalities. Storage, Networking, Natural language processing, and artificial intelligence are some of its tempting features. Almost all of the features that we use independent of our physical presence with computer hardware can be provided through the cloud.
What is the motive of the term, “Cloud Computing”?
The hardware and the software are mostly irrelevant to the users. The name was inspired by the obsolete telecom network schematics where the networks were often represented as a cloud. Besides, the location of service and data remains a crucial issue.
What are the advantages of Utilizing Cloud?
The system has tons of benefits. Also, the advantages vary on the basis of the type of service you are using. However, disregarding the compulsion of buying and maintaining one’s own computing infrastructure is the fundamental benefit. In addition, the cloud provides an efficient and secure service to end-users.
Utilizing the facilities of the cloud assists companies to swiftly and promptly work on projects and test them out without an expensive upfront cost. The sole reason for this is because the firm has to pay only for the infrastructures that they use. Likewise, it is quite beneficial to use the cloud for an application that has high peaks in utilization. For an instance, if a certain app is used only on particular periods of the week then using the cloud is an optimum choice. This is because paying for dedicated hardware and software will break your bank.
Drawbacks of Cloud
Some organizations and companies might hesitate to host confidential data in service as other rival companies also use the same service. One of the biggest drawbacks of this system is the scantiness of redundancy. A cloud service doesn’t incorporate the redundant facility nor does it include the backing up feature. Similarly, the issue of bandwidth is not ignorable either. For good performance, clients cannot pack a large volume of servers into small data centers.