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12 myths about how the Internet works (networkworld.com)
6 points by makimaki on Nov 21, 2008 | hide | past | favorite | 2 comments



   8. New transport-layer protocols will work across the
   Internet. -- IP was designed to support new transport
   protocols underneath it, but increasingly this isn't
   true, Thaler says. Most NATs and firewalls only allow
   Transmission Control Protocol (TCP) and User Datagram
   Protocol (UDP) for transporting packets. Newer Web-based
   applications only operate over Hypertext Transfer
   Protocol (HTTP). 
Huh? This is a terrible example, since HTTP is on top of TCP. Also, isn't IP usually represented/considered as "the bottom" with TCP, HTTP, Comet, etc (to name a few) layered ON TOP of it?


Half of these are obvious, also some are inaccurate. Sloppy.




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