OSI Model Screensaver 

We design special screensavers and wall-papers for IT/Networking professionals and students, who will display our art on their computer screens for months or years. This item can be widely downloaded on Internet to build your product awareness.
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Network Protocols Map Screensaver 

We design special screensavers and wall-papers for IT/Networking professionals and students, who will display our art on their computer screens for months or years. This item can be widely downloaded on Internet to build your product awareness.
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Network Protocols Map Poster 

All network protocols, All operating systems, All on one chart! A "must have" for all networking professionals! An easy to use training tool for IT students. A unique marketing tool for IT hardware, software and services vendors.
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