Compute and Networking Services

by Sherif Abdalla | AWS

AWS provides a robust offering of compute and networking services. These services have different use case depending on your application type, build, and deployment method. Compute and Networking EC2 (Elastic Compute Cloud) Auto Scaling Elastic Load Balancer EBS...

AWS Architecture and Terminology

by Sherif Abdalla | AWS

Regions and Availability Zones AWS is made up of regions which are a grouping of independently separated data centers in a specific geographic region knows as “Availability Zones”. Availability Zones work together in a region to make up a collection of...

AWS Concepts

by Sherif Abdalla | AWS

AWS Architecture and Terminology Compute and Networking Services Storage and Content Delivery Services Database Services Analytics Services App Services Deployment Services Management...

CIDR Notation

by Sherif Abdalla | Reference

A system called Classless Inter-Domain Routing, or CIDR, was developed as an alternative to traditional subnetting. The idea is that you can add a specification in the IP address itself as to the number of significant bits that make up the routing or networking...

Understanding IP Addresses

by Sherif Abdalla | Reference

Every location or device on a network must be addressable. This is simply a term that means that it can be reached by referencing its designation under a predefined system of addresses. In the normal TCP/IP model of network layering, this is handled on a few different...