Networking Protocols
Networking protocols are standardized rules and conventions that govern how data is transmitted, routed, and received across computer networks, enabling devices to communicate effectively. They define formats, sequences, error handling, and security mechanisms for data exchange, forming the foundation of internet and local network operations. Key examples include TCP/IP, HTTP, and DNS, which work together to facilitate reliable and efficient communication.
Developers should learn networking protocols to build applications that communicate over networks, such as web services, APIs, and distributed systems, ensuring data integrity and performance. Understanding protocols like HTTP/HTTPS is essential for web development, while knowledge of TCP/IP and UDP helps in optimizing network performance and troubleshooting connectivity issues in backend or IoT projects.