Path: utzoo!attcan!uunet!husc6!uwvax!oddjob!ncar!gatech!mandrill!tut.cis.ohio-state.edu!mailrus!eecae!fmsrl7!mibte!gamma!pyuxp!pyuxe!ald1 From: ald1@pyuxe.UUCP (Alan L Dickman) Newsgroups: comp.protocols.iso Subject: OSI Layer 7 Keywords: syntax, semantics Message-ID: <662@pyuxe.UUCP> Date: 1 Jul 88 13:55:48 GMT Organization: Bell Communications Research Lines: 15 Can you suggest articles or sources where I can read what is going on in (being proposed or adopted) for Layer 7 of the USI model??? I'm particularly interested in the abstract syntax to be used to describe the Application Protocol Data Units (APDUs). In addition, how does the proposed syntax impact the semantics expressed within the APDUs??? Thanks in advance for any help provided. >>>>>>>>>>>>>>>>> Alan Dickman, 201-699-4381 <<<<<<<<<<<<<<<<< >>>>>>>> Raritan River Software Center, RRC 1M-220 <<<<<<<<<< >>>>>> Bellcore, 444 Hoes Lane, Piscataway, N.J. 08854 <<<<<<