Path: utzoo!attcan!utgpu!news-server.csri.toronto.edu!rutgers!uwm.edu!cs.utexas.edu!uunet!intercon!amanda From: amanda@visix.com (Amanda Walker) Newsgroups: comp.protocols.misc Subject: Re: Group III Fax Protocol Message-ID: <2717F23F.4372@intercon.com> Date: 14 Oct 90 05:06:07 GMT References: <1701@software.software.org> Sender: amanda@intercon.com (Amanda Walker) Distribution: usa Organization: Visix Software Inc., Reston, VA Lines: 20 In article <1701@software.software.org> cox@software.org (Guy Cox) writes: >Can someone point me in the direction of the transmission >protocol for Group III fax? Can a plain vanilla 4800 or 9600 >baud modem be used ? Group III FAX uses CCITT (European) modem standards, which differ from U.S. modem standards. What you want is the CCITT "Blue Book" covering recommendations T.0-T.60-something, which ha all of the FAX standards in it, among a bunch of other stuff. CCITT standards are available from Omnicom, Inc. in Vienna, VA. I don't have their number or address handy, but if all else fails you can probably get it from Directory Assistance for area code 703... Good Luck, -- Amanda Walker Visix Software Inc. -- Entropy requires no maintenance.