Articoli

CSS controls the presentation of Web pages through selectors, layout rules, the cascade and responsive design techniques.

HTML defines the structure and meaning of Web content through elements, semantic markup and a hierarchical document model.

A web browser retrieves, interprets and displays Web resources through rendering, scripting, networking, security and content-handling systems.

Website architecture explains how content, servers, databases, hosting, and network services work together to build and deliver a website.

The World Wide Web connects distributed resources through hypertext, browsers, servers, web applications, and URLs.

Internet via satellite network. This document analyzes the operation of satellite network, LEO and GEO orbits, constellations such as Starlink, and technologies like phased arrays and Direct-to-Device.

Discover the service quality: bandwidth, latency, jitter and ping, QoS, throughput, RTT, buffering, and performance in real-time networks.

Discover the physical layer: bits, signals and transmission media, copper cables, fiber optics, wireless, and digital and analog signals.

Explore the link layer, Ethernet frames, and MAC addresses: local communication, frame encapsulation, headers, payloads, trailers, FCS, and CRC.

Discover the network layer, IP addresses, and routing: IP protocol, IPv4, IPv6, DHCP, NAT, and routing and forwarding tables.