Unicast vs Multicast vs Broadcast
IP Addressing
Unicast
Multicast
Overview
Compare three IP communication models. One-to-one, one-to-many, and one-to-all delivery methods, their addresses, and applications.
Related Comparisons — IP Addressing
Compare the two versions of the Internet Protocol. Address space, header format, security, auto-configuration, and …
Public vs Private IP Addresses Public IP vs Private IPUnderstand the difference between internet-routable public IPs and local network private IPs (RFC 1918). NAT, …
Static vs Dynamic IP Addresses Static IP vs Dynamic IPCompare fixed and automatically assigned IP addresses. DHCP, use cases for servers vs clients, cost, …
NAT vs PAT NAT vs PATCompare Network Address Translation types. One-to-one static NAT vs many-to-one port-based NAT (overloading) and their …
Subnet Mask vs CIDR Notation Subnet Mask vs CIDRCompare two ways to express network boundaries. Dotted-decimal masks vs slash notation, classful vs classless …
Dedicated vs Shared IP Address Dedicated IP vs Shared IPCompare dedicated and shared IP addresses. Hosting reputation, SSL requirements, email deliverability, and cost considerations.