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Data Management in the Cloud

16 classificações

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Arizona State University

Data Management in the Cloud

16 classificações

Curso 5 de 5 em Specialization Data Systems

Ubiquitous, on-demand network access to shared pools of configurable computing resources ideally requires minimal management effort or service provider interaction. This course covers the essential characteristics of data processing in the cloud, service and deployment models, and key components of implementing Amazon Web Services, as well as constructing Hadoop clusters and performing MapReduce operations.

Na lição

Cloud-Based Data Management

Amazon Web Services4:42

AWS Computing11:45

AWS Storage7:23

AWS Queueing4:35

Conheça os instrutores

Mohamed Sarwat
Assistant Professor
Computer Science and Engineering
Ming Zhao
Associate Professor
ASU School of Computing, Informatics, and Decision Systems Engineering.

We will use Amazon Web Services,

AWS, as the example to learn how to do data management in the cloud.

AWS is one of the earliest cloud computing services,

and today it is also still the largest cloud computing service.

It has the highest, the largest share of the market.

AWS is a fleet of major many types of services and

we're going to focus on the most fundamental services from

AWS that include Computing and Storage and Messaging.

Compute is the type of services that the users will need to run

the applications and Storage is what we

need for the applications to store data and access data.

And Messaging is what we need for the application to communicate with one another and

even for the individual components from

the same application to interact with one another.

So these are the three most fundamental ones.

And this is a picture that I took from AWS

which lists all the major services that are available from AWS.

It is really many of them.

On top of the physical,

AWS Global Physical Infrastructure.

And we have the most fundamental one here Compute,

Storage and the Messaging link right here and we also have Database.

And then on top of this fundamental service system we can have

many other services provided by AWS including monitoring service,

auto scale service, and content delivery service and many others.

So, we'll study the most fundamental ones

in this class and then where you try to use them to do data process and data management.

When we use AWS,

when you work on your projects and homeworks,

try to use the resources that are offered from the Free Usage Tier.

So, almost all the major cloud provider have a free tier to give

you some amount of resources with some limited capabilities.

Resources in the free tier they are most likely enough for

our projects and try to

use them as much as you can so that you do not incur unnecessary charge.

So this is a typical example is one of the success example from AWS to tell us why and

also it helps us to know why cloud computing is so important and

why it is so successful and in the case of AWS why it is so successful.

And this actually is a real example happened back in 2008.

Is about a story from a video service company which is called animoto dot com.

This is a company which provides a service where

you can upload your images and videos and they

help you compare them to guide and to make a company story out of it.

So, and this particular service was hosting AWS.

At the beginning this service was using only about 40 instances in total from AWS.

And at one particular day,

this is April 18th,

the company successfully launched this animoto dot com,

a viral campaign on Facebook.

And that company's advertisement was so successful

and it caused a huge surge in demand of their service.

And because the service was provided by AWS

and they were able to handle that huge surge, as a result,

under just three days the level of instances that this company was

using from AWS grew from 40 all the way to 5,000 here.

And this growth is only possible when you run your service,

run your application in the cloud computing system because of the rapid of

elasticity and because they are demand service that is provided by cloud computing.

And so, this is a very good example of the advantages

of cloud computing and also why AWS is so successful.

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