What is HTTP ?

HTTP is the underlying protocol used by the World Wide Web. It stand for “HyperText Transfer Protocol“. HTTP defines how messages are formatted and transmitted, and what actions Web servers and browsers should take in response to various commands. For example, when you enter a URL in your browser, this … Read more

What is TCP/IP ?

TCP/IP is the short for Transmission Control Protocol/Internet Protocol. TCP/IP is the suite of communications protocols used to connect hosts on the Internet. TCP/IP uses several protocols, the two main ones being TCP and IP. TCP/IP is built into the UNIX operating system and is used by the Internet, making … Read more

What is NoSQL Database ?

A NoSQL or Not Only SQL database, that provides a mechanism for storage and retrieval of data that is modeled in means other than the tabular relations used in relational databases. Motivations for this approach include simplicity of design, horizontal scaling and finer control over availability. The data structure (e.g. … Read more