Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!uunet!husc6!cmcl2!nrl-cmf!ames!ucbcad!ucbvax!NIC.NYSER.NET!schoff From: schoff@NIC.NYSER.NET ("Marty Schoffstall") Newsgroups: comp.protocols.tcp-ip Subject: Re: Separation of Layers Message-ID: <8711030525.AA17964@nic.nyser.net> Date: Sat, 7-Nov-87 03:17:23 EST Article-I.D.: nic.8711030525.AA17964 Posted: Sat Nov 7 03:17:23 1987 Date-Received: Mon, 9-Nov-87 04:47:34 EST References: <8711020243.AA04703@BITSY.MIT.EDU> Sender: usenet@ucbvax.BERKELEY.EDU Organization: The ARPA Internet Lines: 10 I should point out that at MIT we no longer use network addresses as a form of authenticity. We now use our encryption based "Kerberos" authentication service. The code you wrote to use the subnet as a means of determining authentication has long since been retired. Is there going to be an RFC on the authentication service??? Marty