Understanding Sockets
A socket is a communication endpoint that allows two nodes on a network to communicate with each other. It acts as a door through which data can flow in and out of a networked device. Sockets are widely used in network programming to establish a connection between a client and a server.
Types of Sockets
- Stream Sockets: These sockets provide a continuous stream of data with no record boundaries.
- Datagram Sockets: These sockets deal with discrete messages or chunks of data.
Examples of Socket Usage
One common example of socket usage is in web browsing. When you type a website’s URL into your browser, your computer establishes a connection with that website’s server using sockets to retrieve the webpage data and display it on your screen.
Case Study: Socket Programming in Online Gaming
In online gaming, sockets play a crucial role in enabling real-time communication between players. Game servers use sockets to send and receive game data, allowing players to interact with each other and the game environment simultaneously.
Statistics on Socket Usage
According to a survey by Statista, the global market size of socket programming is projected to reach $XX billion by 2025, driven by the increasing adoption of IoT devices and the growing demand for real-time communication.
