Day 23
HTTP, DHCP, and DNS
Key Topics
Today we review three important protocols. Hypertext Transfer Protocol (HTTP) is the most common method of data exchange on the Internet. HTTP functions as a request-response protocol. Dynamic Host Configuration Protocol (DHCP) is used to automatically assign an IP address and other network configuration parameters to each device on the network. It allows computers and other devices to join a network without requiring manual configuration. Domain Name System (DNS) is a hierarchical and decentralized system ...
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