RSS

Tag Archives: VPC

Amazon Networking Services, Part One: VPC

Episode 75

We had a four-week break from AWS to talk extensively about GeeCON, as well as our guest author article about scaling Scrum. Let’s get back to the cloud again as we have another important group of services to tackle. I’ve mentioned networking services in the AWS introduction episode, as one of three most basic, along with storage and compute. This was supposed to be third article about group of services, but somehow it comes fourth, after an article on databases. Also, it will have two parts. Let’s start with VPC service.

Kartandtinki1_mine-wallpaper_06.jpg

Virtual Private Cloud is used to divide our cloud into logically separate sections and conquer various network elements, including: subnets, route tables, DHCP, access control lists, security groups, internet gateways, elastic IPs, elastic network interfaces, endpoints, NAT gateways and instances, peering connections and VPN configurations. Lots of stuff to play with indeed.

Basics

VPC is a networking layer for EC2 instances. It was launched three years later than EC2 and, because of that, there are actually two networking platforms in AWS. The older one is called EC2-classic, but Read the rest of this entry »

 
3 Comments

Posted by on June 23, 2017 in AWS, Cloud, Technology

 

Tags: , , ,

Amazon Web Services Intro

Episode 64

Seven weeks ago we had an introduction to cloud computing, so now, having some background, we can take a better look at one particular cloud provider. We will talk about why Amazon Web Services is currently so hot topic, a bit of history, some basic terminology, architecture, most important services and alternatives to AWS.

fc31f0ca99184fe4809c9562015e61fa.jpg

AWS is currently the most popular, largest and fastest growing cloud platform in the world. Since first quarter of 2016, Amazon is making more money on cloud services than on selling books. Check out this article if you want to know more about the numbers. Amount of organizations migrating their stuff to AWS and starting new projects there is growing so fast, that familiarity with this platform became very valuable skill on the IT market, and it’s a good investment for any software developer.

Rise of Amazon

History of AWS starts somewhere in the beginning of 21st century, with the realization, that the company need a clean, internal infrastructure as a service thing to operate more efficiently. Read the rest of this entry »

 
5 Comments

Posted by on April 6, 2017 in AWS, Cloud, Technology

 

Tags: , , , , ,