BCA Semester 5 – Computer Networking – Unit 6: The Application Layer (5Hrs)

1. Protocols Definition: A protocol is a set of rules and standards that govern how computers communicate over a network. It defines how data is transmitted, received, and interpreted between device

1. DHCP (Dynamic Host Configuration Protocol) Definition: DHCP is a network management protocol used to automatically assign IP addresses and network configuration parameters to devices on a network