what r different types of networking technologys

Common examples of area network types are:
LAN - Local Area Network
WLAN - Wireless Local Area Network
WAN - Wide Area Network
MAN - Metropolitan Area Network
SAN - Storage Area Network, System Area Network, Server Area Network, or sometimes Small Area Network
CAN - Campus Area Network, Controller Area Network, or sometimes Cluster Area Network
PAN - Personal Area Network
DAN - Desk Area Network

http://compnetworking.about.com/od/basicnetworkingconcepts/a/network_types.htm

LAN WAN

There are 3 types of network technologies.

LAN
WAN
WLAN

LAN and WLAN mostly used network technology. there are few other which already mentioned by other users.

LAN,WAN.MAN.

I would like to include two more network technologies.

Personal area network (PAN)
Campus area network (CAN)

LAN, WAN, WLAN

I only read about the LAN,WAN AND MAN.