Cloud Computing

 Amazon  S3: Amazon Simple Storage Service (S3) is a cloud object storage and retrieval service. Objects stored in S3 may include file types such as csv, mp3 and images which are managed using Application Programming Interface (API) through the internet with Hypertext Transfer Protocol Secure (HTTPS) Procedure: Step 1: Sign into the AWS Management Console using your IAM user credentials that you have already created. If you don't have IAM user credentials you can learn how to create one  here . Step 2: Select S3 under the AWS Services navigation search bar On the S3 main screen click 'Create Bucket'      Step 3: Provide a descriptive name for your S3 folder and scroll to the bottom of your screen and click on 'Create Bucket' Step 4: Click into the hyperlink of the newly created S3 bucket and create a new folder e.g. called audio files. Step 5: After the folder is created, click Upload Step 6: Click 'Add files' or 'Add Folder' if you are uploading a f...

  Requirements: AWS Account & access to AWS web console Setup of Multiple Subnets (Public & Private) to setup secure ELB Setup AWS VPC Setup Security Groups with appropriate rules NACLs will adequate rules Multiple running EC2 instances with running web-server (Apache/Nginx/IIS) HTTPS SSL certificate to configure Secure connection (Optional) Select a Load Balancer Type: Elastic Load Balancing supports two types of load balancers:  Application Load Balancers and Classic Load Balancers . To Create a Classic Load Balancer: Open the Amazon EC2 console at  https://console.aws.amazon.com/ec2/ . On the navigation bar, choose a region for your load balancer. Be sure to select the same region that you selected for your EC2 instances. On the navigation pane, under LOAD BALANCING, choose Load Balancers. Choose Create Load Balancer. Choose Classic Load Balancer, and then choose Continue To define your load balancer Open the Amazon EC2 console at  https://console.aws.amaz...

  Virtual Private Cloud:      Amazon VPC lets you provision a logically isolated section of the Amazon Web Services (AWS) cloud where you can launch AWS resources in a virtual network that you define. You have complete control over your virtual networking environment, including a selection of your own IP address ranges, creation of subnets, and configuration of route tables and network gateways. You can also create a hardware Virtual Private Network (VPN) connection between your corporate datacenter and your VPC and leverage the AWS cloud as an extension of your corporate datacenter. Components of Amazon VPC Amazon VPC comprises a variety of objects that will be familiar to customers with existing networks: A Virtual Private Cloud:  A logically isolated virtual network in the AWS cloud. You define a VPC’s IP address space from the ranges you select . Subnet : A segment of a VPC’s IP address range where you can place groups of isolated resources. Internet Gateway...