MNP : Java Glossary

go to home page M words local find full screen, hide local find menu Google search web for more information on this topic jump to foot of page translate this page with Babelfish punctuation 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z (all) ©1996-2009 Roedy Green, Canadian Mind Products
MNP
MNP stands for Microcom Network Protocol. In 1983 Microcom built error detection and correction into its modems. Many other brands of modems, to this day, are still incapable of detecting or correcting errors caused by static. Then Microcom magnanimously allowed other companies to use the same method. At present there are nine levels of MNP protocol, the bigger the number the better. If a level 5 modem and a level 9 modem talk, after negotiation, they will settle on using the level 5 protocol — the highest level common to both. MNP is tricky. Sometimes you must manually assist the modems to find a common level. Most of Tymnet/BIX uses MNP level 4 modems. In some parts of the USA Tymnet is now supporting MNP level 5. If you connect with a MNP level 5 modem, its compression features will be wasted, but the error-correcting features will be activated. Datapac (Canada’s packet net) does not use MNP at all. If you were to use your MNP modem on Datapac, none of its MNP error correction features could be activated. CCITT V.42 formalizes the MNP levels 1 to 4.
CMP homejump to top You can get the freshest copy of this page from: or possibly from your local J: drive (Java virtual drive/mindprod.com website mirror)
http://mindprod.com/jgloss/mnp.html J:\mindprod\jgloss\mnp.html
CMP logofeedback Please email your feedback for publication, errors, omissions, typos, formatting errors, ambiguities, unclear wording, broken/redirected link reports, suggestions to improve this page or comments to Roedy Green : feedback email
mindprod.com IP:[65.110.21.43]
view BlogYour face IP:[38.107.191.104]
You are visitor number 7,410.