Cloud, Big Data and Mobile

In this article we will explore the implications of Elasticity which Amazon ElastiCache brings to the architecture. The Amazon ElastiCache...

Statelessness is an important property that every application needs to posses in order to achieve Scalability and Availability in AWS cloud...

AWS Availability Zones: Simple latency test We did a simple test to check the latency between Amazon Availability zones 1a and 1b (our ac...

AWS Availability Zones: Usage Charges We are charged a small bandwidth charge (Regional Data Transfer) for data that crosses Availabili...

Guidelines for architecting applications across AWS Availability Zones A typical Web-Application Stack consists of following tiers; DNS t...

Availability Zone Names are logical  Availability Zones are not the same across AWS accounts. There is a common misconception that an AZ ...

Multiple Availability Zones inside Amazon VPC Using Amazon Virtual Private Cloud (Amazon VPC) we can provision a private, isolated sectio...

How AWS Building blocks inherently leverage Availability Zones? Most of the higher-level AWS, such as Amazon Simple Storage Service (S3),...

Why we should leverage AWS Availability Zones? Just moving a system into the cloud doesn’t make it fault-tolerant or highly available; w...

Amazon Web Services (AWS) currently serves hundreds of thousands of customers in more than 190 countries. AWS is steadily expanding their g...