1) Local Area Network (LAN) Systems connected within the same building A LAN can span up to 2 kilometers
2) Metropolitan Area Networking (MAN) MAN is a combination of LANs or systems connected within the same city.
3) Wide Area Networking (WAN) Interconnection of LANs & MANs located within the same or different geographical areas
2) Metropolitan Area Networking (MAN) MAN is a combination of LANs or systems connected within the same city.
3) Wide Area Networking (WAN) Interconnection of LANs & MANs located within the same or different geographical areas