Display real-time data Using WebSocket in Angular

3 Simple Steps to Creating Dynamic and Interactive Applications

Introduction

WebSockets are an important tool in the development of real-time applications, especially those that involve live data updates. They provide a persistent connection between a client and a server that allows for bi-directional communication.

Angular, a popular JavaScript framework for front-end development can be used to create dynamic and interactive applications that make use of WebSockets. In this article, we will go through steps on how to display real-time data using WebSockets in Angular.

What is Websocket?

WebSockets is a protocol for bi-directional, real-time communication between a client and a server over the web. It provides full-duplex communication channels over a single TCP connection, which makes it an excellent choice for building real-time applications such as chat applications, online gaming, and collaborative applications.

WebSockets differ from traditional HTTP requests as they allow real-time communication between the client and the server. In contrast, HTTP requests are typically used for one-off requests for data. WebSockets enable server-initiated communications, as well as…