Unicast
IPv6 Address Types Explained: Unicast, Multicast, and Anycast
What are the IPv6 address types? That’s the focus of this guide. Previous articles in this series covered IPv4 address classes, classless and classful addressing schemes, and special-purpose IP addresses, along with unicasting, multicasting, and broadcasting in IPv4. IPv6 addressing follows a similar conceptual split — unicast, multicast, and anycast — but with a much...
Unicast, Multicast, and Broadcast Communication Explained
Every packet that moves across a network is delivered using one of three fundamental communication methods: unicast, multicast, or broadcast. Each defines how many devices receive a given transmission — one, a selected group, or all of them — and choosing the right one is central to how efficiently a network runs. As video streaming,...