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Category: Geek News and Humour
tech-info regarding modems,specially 56k modem working

sir, i need tech-info regarding modems, such as modems standards and how 56k(V.90) modem work. i donot want any lay-man type discussion(like given in How Stuff Works), i need discussion on techincal (engineering)bases, but not heavy weight like ITU-T whitepapers.










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