Ghost [https://ghost.org/] is a very popular publishing and content management platform. There are verity of blogging & content management platforms, but Ghost stands out for many reasons, these include but not limited to: 1. Ghost is open-source 2. Built on top of NodeJS [https://nodejs.org/en/] which is
WireGuard [https://www.wireguard.com/] is fast, simple and modern VPN [https://en.wikipedia.org/wiki/Virtual_private_network] protocol. In this article we are going to setup WireGuard VPN system, with server running on AWS Lightsail [https://aws.amazon.com/lightsail/] & few clients securely connected to server. Here is
GraphQL [https://graphql.org/] in simple words is query language for APIs and a runtime to fulfill those queries. GraphQL is emerging technology originally developed by Facebook in 2012 and open sourced later in 2015. Today GraphQL is being used by many companies in verity of applications ranging from small,
Cryptography is technique used to securely transmit data from source to remote destination. The basic purpose of cryptography in modern day digital world is, security, privacy, authenticity and integrity. A cryptographic algorithm is mathematical formula used to covert plain data into cipher-data and vice versa or in other words encryption
Cloud computing is paradigm in Information Technology (IT) [https://en.wikipedia.org/wiki/Information_technology] which enables virtualizing physical computing resources over remote network like internet; these resources include operating systems, servers, physical configurable machines, networks, database and software etc. The term cloud is referred to internet’s virtual bubble.
Multiplexing is the process of sending data from multiple source over shared physical medium, multiplexer is used to represent multiplexing mechanism. Similarly, demultiplexing is inverse process of multiplexing; demultiplexer separates data received from multiple sources and sends to intended receivers; demultiplex is technique used to denote demultiplexing. There are four