Advantages And Disadvantages Of Metropolitan Area Network Pdf
Best Answer: Hero and Ecitiusssl.com are both right, but let me put it in better lay-terms for you. You'll pretty much understand the benefits of a Metropolitan Area Network (MAN) when you understand what it actually is. 
Consider your Local Area Network (LAN). It connects all of your computers and servers together on the network, and is typically very fast, like 100 Megabits per second (Mbps) or 1000 Mbps. If you have more than one facility, then both facilities have a LAN. Now you need to connect the LAN at each facility to each other so that one facility's computers can talk to the computers and servers at the other facility. For this purpose, we typically use a Wide Area Network (WAN).
Advantages Of Wide Area Network
WAN's are pretty expensive, so the link between the two facilities is typicallty quite slow, like 1.5 Mbps. Filme o dia do chacal. Enter the MAN. In large cities, telephone companies have laid very fast fiber optic cables that run to every building.