What is Cloud Computing?
The method known for providing a set of shared computing resources, including applications, computing, storage, networking, development, deployment platforms, and business processes, is called cloud computing. This method enables the transformation of computing assets into shared pools of resources based on the underlying Internet Foundation. It is a service-based model, where everything starting from computing power to computing infrastructure and from applications and business processes to data and analytics can be provided to you as a service.
There are a lot of businesses that are dependent on cloud services for everything from backup to Software as a Service (SaaS) options, such as customer relationship management services (CRM) services. With the fast pace growth of mobile computing and more and more consumers, professionals and corporations are moving on to cloud computing for creating and accessing data with cloud-based services.
A well-known example of seeing the importance of cloud-based computing is both Google and Amazon.com. Both companies can manage massive amounts of data to move their businesses forward only because of cloud computing. These companies just developed the required infrastructures and technologies, which could support the applications at such a massive scale.
Cloud delivery models
There are two types of development models prevalent for cloud computing, including public and private. Both of them are offered for general-purpose computing needs.
Public Cloud
This is a set of hardware, networking, storage, services, applications, and different interfaces owned and operated by a third party, which some other company or individual uses. Public cloud service providers create a highly scalable data center that hides the underlying infrastructural details from the consumer. These clouds are even more viable because they manage relatively repetitive and straightforward workloads. For instance, electronic mail is a clear example of it. Similarly, public cloud providers offer storage or computing services by optimizing their computing hardware and software to support specific workload demands, then, in such cases, the private cloud is the best choice considering latency and security.
Private Cloud
This is a set of hardware, networking, storage, services, applications, and different interfaces owned and operated by an organization specifically for the use of its employees, partners, and customers. A private cloud is created and managed by a third party and is a highly controlled environment that is not open for public consumption. There exists a firewall behind which is the private cloud. It is a highly automated cloud that focuses on governance, security, and compliance. If organizations manage big data projects that demand the processing of massive amounts of data.
Apart from these two types of models, a hybrid kind of cloud model also exists, a combination of public and private cloud services.
Frequently Asked Questions
Are there any other specific cloud models?
There exist other cloud models as well, for example, Infrastructure as a Service, Platform as a Service, Software as a Service, and Data as a Service.
When can a public model be very effective?
A public model can be very effective when an organization executes a complex data analysis project and requires extra computing cycles to handle a task.
Conclusion
This article extensively discussed the importance of the cloud in Big data. Big data is the next necessity of every business and for that what matters the most is Cloud Computing. We hope that this blog has helped you gain more knowledge regarding the role of cloud computing in Big Data, check out our articles on Coding Ninjas.
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