The digitally driven era that we are living in demands us to stay updated. Working in the tech sector was never as easy as it is now. There is only one thing you need today to establish your career in AWS and Cloud Computing field. Wondering what that is? AWS and Cloud Computing 60 days Winter training program by Grras Solutions.
It is super essential to better understand the what AWS and Cloud Computing actually are. This knowledge will empower you with additional confidence because you will know what you are getting into. While Grras Solutions is enough to help you sail through, a little prior knowledge never hurt anybody.
With this blog, we intend to give you more details about AWS and Cloud Computing. And before we wrap up, you will also gain more insight about the winter training program by Grras Solutions. So, without any further ado, let us begin to understand this aspect of technology a little better. Let’s get started!
What is Cloud Computing?
Cloud Computing is essentially a cumulation of various services offered by varied companies. The cloud holds the capability to serve a broad range of functions across the internet. These functions can be authorization of desktop applications, virtual applications, storage from virtual servers, etc.
It is the on- demand delivery of associated IT resources. A pay- as- you- go pricing system is followed, which acts as a major win for Cloud Computing. Thus, the need to own, buy, and maintain physical servers and data centres is eliminated. Technology services like computing storage, databases and power can be acquainted on a need- only basis from any cloud provider. On the list of the names of the top cloud providers is AWS.
Who is Cloud Computing for?
Cloud Computing has found its usage amongst companies of all size, industry and type. They are using it for various use cases including email, software development, big data analytics, disaster recovery, software testing, virtual desktops, customer- facing web applications, and data backup. Be it healthcare, finance, video game makers, or the educational sector, you will find the use of Cloud Computing prevalent everywhere nowadays.
Cloud Service Models
There are three major cloud service models. Each of these are distinguishably focused on providing a certain type of offering to the end- user. Here are the three cloud service models you should know about before stepping into Cloud Computing training and certification program.
- Software as a Service (SaaS)
This model of cloud offers its customers an application through a web browser. The data for the app here is running on a server present on a network. Thus, it is not running via an app installed on the user’s computer.
In Software as a Service, software is more commonly sold through subscription. Most widely known examples are Google Docs, Basecamp, Salesforce, Office 365, etc.
- Platform as a Service (PaaS)
This model of cloud offers connected computers which are run in a hosted environment. This also acts as a supportive ambience for development.
Such offerings are generally known for supporting a certain development environment or program language. The charges for this model are added above the base cost. Most widely known examples of Platform as a Service are Engine Yard, Cloud Foundry, Google App Engine, etc.
- Infrastructure as a Service (IaaS)
This model offers the hardware, along with virtualized operating system to their customers. The charges are calculated on the basis of the computing power which has been utilized in a month, mostly the CPU hours.
Most common examples of Infrastructure as a Service are Rackspace, Amazon EC2, Google Compute, Engine, etc.
Cloud Deployment Models
Four cloud deployment models are available. Each of these should be chosen by the customer or the company based on their requirements. Before you begin your Cloud Computing training and certification journey, you should know about a bit about each of these.
- Private Cloud
A private cloud, as understood by the name, is a cloud infrastructure used particularly by a single organization. A private cloud can be hosted both internally or externally.
An organization gets a good amount of control over their security and data. Such cloud is a great fit for organizations which have high management demand, high uptime requirements and high- security demands.
- Public Cloud
Public Cloud is where services are presented over a network and thus, open for public use. The user does not have and hand in deciding the location of the infrastructure. It is economical because the cost is shared amongst all the users. Public clouds are either free or follow a pay- per- use policy.
Such hosting is best for organizations which require management of the host application.
- Hybrid Cloud
Hybrid Cloud is one which uses both private as well as public clouds. However, they can remain distinct entities. Such a hosting is impeccable for flexibility, security and scalability. The resources can be provided both internally or externally by other providers.
Hybrid cloud is best fit for organizations that have the bandwidth to use a public cloud for their customer interaction but wish to keep their data secured via a private cloud.
- Community Cloud
Community Cloud is a hosting infrastructure which is shared mutually between various organizations that are a part of a particular community. The cloud ca be hosted and managed internally as well as by a third- party provider. The members are those who most commonly share concerns such as security, performance and privacy.
Community cloud is most apt for organizations which are known to work on joint ventures. Thus, they require centralized cloud computing abilities for building, executing and managing their projects.
What is AWS?
Amazon Web Services or AWS offers various on- demand IT resources using distributed IT infrastructure. Provided by Amazon, AWS is known for offering various services including IaaS, PaaS, and SaaS.
AWS is a brilliant fit as a career for both beginners and professionals. However, to get started, you need a basic understanding and knowledge of cloud computing. Thus, we suggest students to get started with both simultaneously to save time.
What are the Advantages of AWS?
AWS is being so highly chosen as a cloud provider across the globe because of many reasons. The quality and quantity of advantages offered by AWS are multiple. Let us a take a look at some of the top advantages of AWS. However, you should know that the list of advantages does not end here. Once you enrol with AWS and Cloud Computing winter training program by Grras Solutions, you will get to know more about them.
AWS is known for being highly flexible. Since it offers instant availability of new services and features, more time can be diverted towards the core business tasks. An effortless hosting of legacy applications is also provided.
Users are also given the option of running their applications and services together and distinctly. Many other such factors have led to AWS being called so flexible.
- Elasticity/ Scalability
With AWS, elastic load and autoscaling balancing techniques can be automatically scaled, depending upon the demand. Thus, AWS is said to be the best fit for businesses that experience extremely high or unpredictable loads. This feature leads to increased user satisfaction and reduction in costs.
- Cost- Effectiveness
With AWS, you do not require any upfront investment, any minimum expense or a long- term commitment. Traditional IT infrastructures required a huge investment and that is where AWS stands apart.
AWS is very particular about the three aspects of security. These aspects are integrity, availability and confidentiality of the user data. Their virtual infrastructure helps in adding a layer of security.
AWS offers end- to- end privacy and security to its customers, which is highly appreciated. Customers have come to expect extreme physical security. This comes as a result of their years of experience in developing, maintaining and designing large- scale IT operation centres.
AWS and Cloud Computing Winter Training Program by Grras Solutions
Grras Solutions is known to be a student- oriented institute. This is the place where you can expect to get started in the best way possible. Every outcome ahead of this institute is going to be life- altering. In order to succeed in the tech world, you need to have strong basics. This strong base can only be expected from a place such as Grras Solutions.
Here are certain things you need to know about this winter internship and industrial training program by Grras Solutions.
- Work on live projects to gain maximum exposure to real- life working
- Training certification and internship letter at the end of the training
- Weekly tests and daily assignments to help you with better learning and understanding
- Live training classes along with recorded sessions
- Lifetime Grras membership and support
- Training under industry experts with years of experience
- 100% job assistance
- Soft skills and personality development sessions by experts
- Well- structured curriculum
- 1- 2- 1 mentor support from experts
The only thing stopping you from excelling is the time you are wasting now. Get started with the best now and become the best in the field of AWS and Cloud Computing.
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