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- Path: mips.pfalz.de!not-for-mail
- From: naddy@mips.pfalz.de (Christian Weisgerber)
- Newsgroups: comp.dcom.modems
- Subject: Re: Baudrate up/down switch in V34 info wanted
- Date: 20 Mar 1996 16:00:12 +0100
- Message-ID: <4ip6hs$mg2@mips.pfalz.de>
- References: <1996Mar11.154956.11340@ms.philips.nl>
- NNTP-Posting-Host: mips.pfalz.de
-
- tdhartog@mxsb10.ms.philips.nl (HARTOG_AW) writes:
-
- > I am working on the datalink layer of a communications protocol over
- > V24/RS232 and want to have a flexible baudrate that is increased when
- > all data passes OK (no CRC errors) while the baudrate is descreased
- > when CRC occur.
- > The V34 protocol has a algorithm to do this and make the right decission
- > at the right time.
-
- No, it hasn't. The ITU-T V.34 document specifies how to change the bit
- rate or the symbol rate, but the algorithm leading to such a decision is
- entirely up to individual manufacturers.
-
- (The same for the V.32* family.)
-
- --
- Christian 'naddy' Weisgerber naddy@mips.pfalz.de
- See another pointless homepage at <URL:http://home.pages.de/~naddy/>.
- -- currently reading: Philip JosĪ Farmer, The Unreasoning Mask --
-