Project Athena(TM) Massachusetts Institute of Technology Cambridge Massachusetts 02139 USA Permission to use, copy, distribute, and sell this videotape on a not-for- profit basis is hereby granted without fee, provided that the copyright notice and this permission notice appear on all copies, and that the name of M.I.T. not be used in advertising or publicity pertaining to distribution of the videotape without specific, written permission from the M.I.T. News Office, Room 5-111, Cambridge, MA 02139. Project Athena, Athena, Athena MUSE, Discuss, Hesiod, Kerberos, Moira, and Zephyr are trademarks of the Massachusetts Institute of Technology (MIT). No commercial use of these trademarks may be made without prior written permission of MIT. PROJECT ATHENA(TM) TECHNICAL OVERVIEW 16 min June 1991 Inquires to: Information Officer, Room E-40 358f Massachusetts Institute of Technology Cambridge, MA 02139 (617)253-0194