Internet

UDP works by sending independent messages, called datagrams, from one application to another over an IP network. The sending application provides data…

Data packets work by carrying small portions of information across computer networks. Instead of sending an entire webpage, image, or video as…

An IP address works by identifying a network interface within an IP network so that data packets can be directed toward the…

Internet routing works by allowing routers to determine where data packets should go as they travel between interconnected networks. Each router examines…

TCP works by establishing a connection between two devices and delivering data as a reliable, ordered stream of bytes. It divides outgoing…

Fiber-optic internet works by converting digital information into light signals and transmitting those signals through thin strands of glass fiber. At the…

A web server works by receiving HTTP requests from browsers and other clients, determining which resources or services those requests refer to,…

HTTP works through a request-and-response system that allows web browsers and other clients to communicate with web servers. When you open a…

A website works by connecting a collection of web pages, files, and application services to a server that responds to requests from…

How Does HTTPS Work? HTTPS works by using Transport Layer Security (TLS) to encrypt communication between a web browser and a server.…

A content delivery network (CDN) works by distributing website content across a network of servers located in different geographic regions. When someone…

A web browser works by requesting information from web servers, interpreting the code it receives, and turning that information into interactive pages…