AWS and Cloud Computing Deployment Models

AWS is the one of the cloud computing platform which offered us the services like storage ,computing power, networking, analytics and many more. Whatever the resources it offered us we only pay for it according to the pay-as-you-go  pricing mechanism.

A point to remember with respect to every cloud platform. Each cloud platform consist of regions and Availability zones what are this two terms we will cover it soon  in more detail !

Now the Question arise is, do we have any Cloud Deployment Models ? So the answer is Yes !

Cloud Computing Deployment Models :

There are total 3 cloud computing deployment models. let's know about them one by one !

1)Cloud Based Deployment :

In this model we  migrate the existing application onto the cloud  or we make the new application on the cloud. Now  the question arise is if we are making the application on the cloud than who will manage that application? so,this question has 2 answers.

 1)you can manage it yourself or your IT Staff if you make the  application on low level infrastructure

2)If you use the cloud high level services than you don't need to worry about a lot regarding the management of the application

Using High level services of AWS reduce the lot of work for you. 

2)On Premise Deployment

This type of deployment model is also known as private cloud deployment model . In this model resources are deployed on premises by using virtualization and resource management tool.

A private cloud is a single tenant environment i.e. organization using it doesn't share the resources with other users. The private cloud might be based on resources and infrastructure already present in organization on premise data center or new infrastructure which is provided by third party organization

In private Cloud services and infrastructure always maintained on private network.

3)Hybrid Deployment

A hybrid cloud deployment is the mixture of two or more type of cloud environment.

Hybrid cloud cloud deployment combine public and private cloud and they may also include on -premise legacy infrastructure. For a cloud to be truly hybrid the different cloud environment should be tightly interconnected

for example: Some services you want can be accessed  by anyone, but some services you want cant be accessed  by anyone and remain private. so you put that services in private cloud over the private network.