December 2007
Intermediate to advanced
432 pages
9h 36m
English
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Chapter . Optical Technologies
LANs, WANs—and Now MANs
The explosive growth of the Internet and Internet Protocol (IP) applications such as voice, video, and storage area networks (SAN) has boosted bandwidth demands for corporations. With LAN network speeds ranging from 10 Mbps to 10 Gbps, and QoS playing an important role in the delivery of this data, there must be an alternative to traditional WAN and LAN services for connecting metropolitan-area networks (MAN). Network connections that traditionally carried T1 and T3 speeds of data now require fiber channel, Enterprise System Connection (ESCON), Gigabit Ethernet, and 10 Gigabit Ethernet to satisfy demand. The increased demand coupled with the advances in optical technology have dramatically ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.