Cloud Computing
Cloud Computing is a paid course offered by NIELIT and the participants can complete it in four weeks. The course's syllabus explores the basics of cloud computing and virtualisation including some advances in the same domain. This course covers topics like cloud computing concepts, introduction to virtualisation and its role, cloud insights, cloud architecture - layers and models, green cloud computing and cloud simulators - CloudSim.
NIELIT issues an e-certificate upon the completion of the course. It requires the participants to have a computer system with a good internet connection and a Microsoft Windows computer system configuration to pursue the course. You can register for it here.
What Is Cloud Computing?
Before understanding the varieties of cloud computing, it can be beneficial to understand what cloud computing is. The term cloud in cloud computing refers to an interactive computing facility that provides remote storage and computing services over the Internet. Cloud computing is the distribution of IT resources over the cloud. Instead of having local servers and databases, you can avail them on an as-needed basis from a cloud service provider on a pay-as-you-go basis, which means you pay only for the services that you employ.
Common Types Of Cloud Computing Models
Below are the three main types of cloud computing models:
Public cloud
The public cloud is a type of cloud computing that is provided publicly by a third-party vendor over the internet. In the public cloud computing model, the cloud service provider owns and manages all the resources, such as the hardware, software and other supporting infrastructure. Several users, known as tenants, share these resources.
The public cloud can either be free of charge or offered as a paid subscription, in which the users pay only for the resources that they employ and the duration during which they employ them. This type of cloud computing is ideal for small and medium businesses with a small budget. Since several users share the public cloud, it is not as secure and not customisable.
The public cloud can either be free of charge or offered as a paid subscription, in which the users pay only for the resources that they employ and the duration during which they employ them. This type of cloud computing is ideal for small and medium businesses with a small budget. Since several users share the public cloud, it is not as secure and not customisable.
Private cloud
Unlike the public cloud, the private cloud is a type of cloud computing in which only a single business or organisation uses all the resources. The cloud infrastructure can either be physically located on the premise of the organisation or be managed externally by a third-party vendor.
Also known as an internal cloud or a corporate cloud, a private cloud offers several benefits, such as a tailored computed approach owing to complete control over the infrastructure, higher levels of security and privacy. This model, however, costs more because it requires physical space and hardware. The user has to buy, build, maintain and periodically upgrade the infrastructure.
Hybrid cloud
The hybrid type of cloud computing incorporates the characteristics of both private and public clouds. It allows organisations to combine their in-house infrastructure with a public cloud, thus making it more scalable and making operation flexible.
Since the hybrid cloud provides the benefits of both public and private clouds, organisations can customise it as per their needs. For example, they can use the private cloud to store sensitive data while using the public cloud for normal collaboration or sharing. They can also use the public cloud to meet temporary needs that cannot be addressed by the private cloud. With the hybrid cloud, organisations can avoid additional time and money that would otherwise go into buying, installing and maintaining additional infrastructure that they may not later need.
Certificate e-Certificate will be issued to each participant after completion of the training. Participant needs to maintain minimum 75% attendance during the online classes and is required to scoreminimum 50% marks in the online test in order to successfully complete the course.
Minimum Requirements
Attendees must have a computer system with a good Internet connection.
Computer System Configuration – Windows
Course Coordinator
Mr. Varun Mishra Ph: 9368349990, Email: haridwar@nielit.gov.in
Mr. Satveer Ph: 9897731079, Email: satveer@nielitharidwar.onmicrosoft.com
Whole Information from Day 1 to Day 18 is given below Register Here Button
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