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So as we've covered in this skill, there are many different service models

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available

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for cloud architectures, and we talked about many, many different cloud service

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providers.

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However, our main focus in this course is going to be on IaaS or Infrastructure

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as a

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service and connecting our routers and SD-WAN into that environment. As such,

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we should
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we should

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take a few moments here to get a little more familiar with the top three IaaS

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providers.

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That would be Amazon, Google, and Microsoft. So let's jump in real quick and

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take a look

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at a little more detail on each of those providers.

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So our main goal in this course is going to be focusing on the three biggest

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cloud providers

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at this time. At this time, of course, it means the time the course is
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at this time. At this time, of course, it means the time the course is

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published and

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the time of this recording. As of right now, the biggest of them is Amazon Web

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Service

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or AWS. AWS has been around since 2006. It does offer all three of the major

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service

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models that we discussed, as well as other services that have come available

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over time.

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In the case of Amazon Web Services, the virtual machines that you create are
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In the case of Amazon Web Services, the virtual machines that you create are

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actually referred

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to as EC2 instances. Just from a naming perspective, that's what they call them

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. Their storage

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is actually called Simple Storage Service or S3. They also have a database

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offering,

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which is called Aurora. And at least as of right now, their charges are based

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on a pay

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per hour model. So in other words, if you use a server for 15 minutes, you're
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per hour model. So in other words, if you use a server for 15 minutes, you're

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going to

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get billed for an hour. So everything is based on a per hour rate.

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First off is Microsoft Azure. Azure has been around since 2010. It also offers

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all three

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of the major models, as well as some other features. Here the VMs are, well,

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they're simply

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just called virtual machine, which is what VM stands for to begin with. So they
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just called virtual machine, which is what VM stands for to begin with. So they

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're just

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virtual machines. The storage is actually called Azure Blob Storage. The

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database offering

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is called Azure Data Warehouse. And Azure currently works on a pay per minute

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billing model. So

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this is going to be minute based charges rather than the hourly based charges

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that AWS uses.

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Finally, we have Google Cloud Platform or GCP. This one has been around since
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Finally, we have Google Cloud Platform or GCP. This one has been around since

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2011. Also

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offers all three service models and more. Here the VMs are actually called

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Google Compute

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Engines. The storage is simply called Google Cloud Storage. The database

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offering is Google

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Cloud Bigtable. And this, like Azure, is based on a pay per minute model. So we
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Cloud Bigtable. And this, like Azure, is based on a pay per minute model. So we

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have two services

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that do pay per minute. And we have AWS that does pay per hour.

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So in this video, we just got a quick introduction to the top three cloud

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providers at the current

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time. Now, as we move through the rest of this course, we will be using these

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services

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quite a bit. And if you plan on following along in the labs, which I strongly

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encourage

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you to do, you'll need an account on each of these services in order to follow
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you to do, you'll need an account on each of these services in order to follow

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along and

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participate. So for our challenge this time, I want you to go out and either

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create an

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account if you need to, or at least verify your current account with these

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three providers

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and make sure that you can get in so that you can follow along for the labs.

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For the

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follow up, I'm going to go in and show you where you need to end up when we're

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done with

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this challenge. But other than that, that concludes everything we need to cover
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this challenge. But other than that, that concludes everything we need to cover

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in this

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skill. So go ahead and jump into the challenge, make sure your accounts on

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these platforms

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are in order. And I'll see you in the solution video for the challenge.

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much.
