How to use Unix Socket for IPC In Linux
Unix Sockets use a client-server model. Here’s a simplified breakdown:
Server Side:
- The server creates a socket using the socket() system call.
- The server binds the socket to a specific address using bind().
- It listens for incoming connections using listen().
- When a client requests a connection, the server accepts the connection using accept().
- Communication occurs through send() and recv().
Client Side:
- The client creates a socket using socket().
- It connects to the server using connect().
- Communication occurs through send() and recv().
Example Use Case:
Consider a chat application where multiple users communicate in real-time. Unix Sockets are used to establish connections between the server and each client. Messages are sent and received bidirectionally, for seamless communication among users.
Advantages of Unix Sockets for IPC
Interprocess Communication (IPC) is the communication between different processes running on a computer system. Among IPC mechanisms, Unix Sockets stand out as a versatile and powerful tool. In this article, we’ll explore the advantages of Unix Sockets in IPC
Table of Content
- Understanding IPC:
- What Are Unix Sockets?
- Key Features of Unix Socket
- Using Unix Socket for IPC
- Advantages of Unix Sockets for IPC:
- Practical Use Cases of Unix Sockets for IPC
- Challenges of using Unix Sockets