What is Socket?

Introduction to Socket Programming

• A Socket is used for communication between two devices.
• Socket can be defined using IP Address and Port number.
• Socket programming is possible using C as well as Java.
• Socket connection is supported by all platforms/OS. (Windows, Unix, Mac, etc.).
• It is used in a client server application over network.

Sample Applications based on Socket Programming:

• Echo Client-Server Socket Application
• Chat Application
• Math Client-Server Socket Application
• Simulation of ARP using Socket
• IP Class Finder using Socket