Computer Networks
Computer Networks refer to interconnected computing devices that can exchange data and share resources, enabling communication and information transfer across local or global scales. They involve protocols, hardware, and software that manage data transmission, routing, and network security. This foundational concept underpins modern internet, cloud computing, and distributed systems.
Developers should learn Computer Networks to build scalable, secure, and efficient applications that rely on network communication, such as web services, IoT devices, and cloud-based systems. Understanding networking principles is crucial for troubleshooting connectivity issues, optimizing performance, and implementing security measures like firewalls and encryption in distributed environments.