Attached is the announcement for a data networking conference 
on May 11 -13 in Chicago.  The conference includes Interop Company 
on-site technical training courses offered by Ameritech (at a discount),
SMDS and Frame Relay equipment demonstrations, and an executive 
session.  Accommodations can be arranged  for $115/night including
three meals.  Registration information is at the end of this message.
Call 800-334-3334 or 708-248-3694 for more information.  Email
registrations to:   memc@ameris.center.il.ameritech.com.

     1st Annual Conference
     
     Data Networking Directions --
     The 1990s and Beyond

     Integrating today's solutions and tomorrow's possibilities. 
     
     May 11-13, 1993
     Lisle, Illinois
     
     Sponsored by:
     
     Ameritech and
     AT&T

     Interop Company On-Site Tutorials Offered by Ameritech     
        (Seats are limited.  Please register as soon as possible.)
    

Executive Session:  May 11:  11:30 - 7:00 p.m. (by invitation)
    -Luncheon and demonstrations 11:30 - 12:45
    -Conference 1:00 - 5:00
    -Executive reception 5:00 - 7:00

     
     "Research and Development Contribution to U.S. Business Success," 
        -Robert Lucky, Vice President Applied Research, Bellcore
     
     "High Speed Data Networking as a Strategic Component of Business 
          Infrastructure," 
        -Michael Farmer, President Ameritech Advanced Data Services
     
     "Using Mass Media Technical Information for Action, Not Confusion," 
       -Alexander Cockburn, Syndicated Columnist, Los Angeles Times, The 
         Nation, and the Wall Street Journal
     
     "Future of Information Networking from the Clinton Administration 
      Perspective," 
         -U.S. Vice President, Al Gore (invited)     


Technical Conference Kickoff:  
 -May 11 6:30 p.m.
 -Reception and Vendor Panel, "Components of the Service and How They're Used" 

Demonstrations Open:     May 11:  6:30p.m. - 8:30 p.m. with reception
                 May 12: 12:00noon - 7:00 p.m. with reception 5:00-7:00
                 May 13:  8:00a.m. - 1:30 with contintental breakfast
                                          breakfast 8:00 a.m. - 9:00

Vendors will be available to discuss your networking requirements and issues.  

Interop Company on-site training courses, May 12 - 13, 9:00 - 5:00:
    
     Introduction to TCP/IP Internetworking,
     Dr. Douglas E. Comer, Purdue University
     
     Instructor:
     Dr. Comer is a full professor of computer science at Purdue 
     University and a internationally known author of TCP/IP, Author of 
     numerous research papers and textbooks and head of several 
     networking research projects.  Dr. Comer designed and implemented 
     both the X25NET and Cypress networks and the Xinu operating system.  
     He is director of the Internetworking Research Group at Purdue, 
     editor-in-chief of the Journal of Internetworking, and former member 
     of the LAB.  Dr. Comer is also the North American editor of Software 
     Practice and Experience.
     
     Overview:
     The TCP/IP suite lets heterogeneous computer systems communicate 
     across interconnected networks using gateways and routers.  In this 
     tutorial, the instructor will describe IP addressing, subnetting, 
     and protocols including ARP, TCP, IP, FTP, TELNET, EGP and RIP.  You 
     will learn about concepts, principles, format, and the content of 
     the messages including IP datagrams and TCP segments.  Technical 
     terms and acronyms will be defined and examples of simple topologies 
     and routing strategies will be given.
     
     Syllabus:
     *  Organizations, documents, services, concepts
     *  Internet protocol:  IP addressing, address binding, APR, IP, 
        routing, fragmentation, ICMP
     *  Transport services, protocol layering, UDP, TCP, sockets, ports
     *  Internet architecture:  backbones, routing, EGP, RIP, Hello, DNS
     *  Applications:  client-server, mail, remote login (TELNET), file 
        transfer (FTP), network management (SNMP)
     *  Test provided to attendees:  Internetworking with TCP/IP:  
        Principles, Protocols, and Architectures
     
     
     SNA Interoperability Architecture and Implementations, 
     Wayne Clark, Cisco Systems, Inc.
     
     Instructor:
     Mr. Clark, the SNA architect at Cisco Systems, Inc., has a master of 
     science degree in computer engineering from Santa Clara University.  
     Mr. Clark was previously a senior architect in the IBM Connectivity 
     Operations of 3Com Corporation and a leading developer of OEM SNA 
     software at Communications Solutions, Inc.
     
     Overview:
     IBM's Systems Network Architecture (SNA) is the networking 
     architecture of choice for many corporations.  The integration of 
     LANS and non-SNA networks with SNA has been popular for nearly seven 
     years.  In this tutorial you will learn about the interoperability 
     of SNA with TCP/IP and OSI from both architectural and product 
     perspectives.  The instructor will discuss a variety of products 
     from IBM and third-party vendors.
     
     Syllabus:
     *  Overview of the SNA architecture
     *  Description of IBM's advanced architectures APPC and APPN
     *  IBM directions for SNA interoperability
     *  Detailed descriptions of current SNA internetworking devices
     *  Integrating heterogeneous networks into IBM's network management 
        solution
     
     
     The Simple Network Management Protocol (SNMP) for Internet Network 
     Management, 
     Dr. Jeffrey D. Case, SNMP
     
     Instructor:
     Dr. Case is the author and co-author of several management standards 
     (including SNMP).  He is the principal author of the leading 
     vendor-independent reference implementation of SNMP-based agents and 
     manager of many vendors' SNMP implementations.
     
     Overview:
     The Simple Network Management Protocol (SNMP), designed for the 
     management of TCP/IP based internets, is a de facto standard.  The 
     use of SNMP is expanding to other applications and protocol suites.  
     In this tutorial, you will gain a thorough understanding of SNMP and 
     its underlying concepts and information about how to implement 
     systems based on SNMP.
     
     Syllabus:
     *  Introduction to network management and the network management 
        model
     *  The SNMP protocol
     *  Abstract Syntax Notation One (ASN1) language, syntax and 
        encoding
     *  Network management standardization process
     *  Standardization status, recent developments and the future
     *  Text provided to attendees:  The Simple Book - An Introduction 
        to Management of TCP/IP based Internets
     
     
     Building Data Networks with Bridges and Routers, 
     Scott O. Bradner, Harvard University
     
     Instructor:
     Mr. Bradner had been involved in data networking at Harvard since 
     the early day of the ARPANET.  He worked on the design of the 
     Harvard High-Speed Data Network (HSDN), the Longwood Medical Area 
     Network (LMAnet) and the New England Academic and Research Network 
     (NEARnet).  He is chairman of the technical subcommittees of both 
     LMAnet and NEARnet and of the IETF Benchmarking Methodology Working 
     Group.  Mr. Bradner is currently a consultant at Harvard and works 
     on the design and development of network-based applications.
     
     Overview:
     There has been an evolution in the design of data networks for the 
     university and enterprise-wide environments from bridged LANs to 
     complex internet-works.  In this tutorial you will learn about all 
     of the aspects involved in operating a modern data network, 
     including how to design and manage internetworks.
     
     Syllabus:
     *  Design:  data network design issues:  routers evaluation
     *  Examples:  routing protocol descriptions and issues
     *  Security:  data network security concepts and procedures
     *  Management:  network management procedures and tools
     *  Background:  equipment definitions applications and performance
     
     
     Gigabit Network Architectures*
     
     Instructor:
     Dr. William E. Stephens is a Director in the "High Speed Switching, 
     Storage and Systems Interconnect Research Group" at Bellcore and has 
     done research on microwave-optical communications, ATM packet switching, 
     and optical signal processing.  He has over 40 publications and one 
     patent in the field of optical communications and data communications.
     (*Not an Interop course.)
     
     Overview:
     This course aims at providing a general understanding of the key 
     protocols and networking elements needed to design and implement 
     gigabit local area and wide area networks.  The several transport 
     and switching protocols presently being considered for use in 
     gigabit networks will be discussed as well as the high throughput 
     computer I/O interfaces such as the High Performance Parallel 
     Interface (HiPPI).  Bridging, routing and switching for high-speed 
     networks with an emphasis on ATM switching for public and private 
     networks will be discussed.
     
     Syllabus:
     *  Introduction - Drivers for Gigabit Networks
        - Information Age Interconnections
        - Broadband ISDN Networks - Telephony's Vision of the Future
        - Gigabit Testbeds
     *  Overview of High-Speed Transport Protocols
        - SONET (Synchronous Optical Network),
        - ATM (Asynchronous Transfer Mode),
        - HiPPI (High Performance Parallel Interface),
        - Fiber Channel System
     *  Advanced Routing, Bridging and Switching for Gigabit Networks
        - OSI Stack and Its Relationship to SONET, ATM and HiPPI
        - Integrated versus Segregated Networks
        - The Role of Switching and Switching Techniques
        - Implementation Issues for Large Scale Switches
        - Local ATM Networks
     
     
     Switched Multi-megabit Data Services (SMDS), Frame Relay Service and 
     Cell Based/ATM Networks
     George Clapp, Ameritech Advanced Data Services 
     
     Instructor:
     Mr. Clapp is Vice President Technology Management at Ameritech 
     Advanced Data Services, and has participated in MAN standardization 
     since 1985.  He currently serves as chair of the IETF Working Group 
     on IP over Large Public Data Networks and of the IEEE 802.6 Bridging 
     Subworking Group.  Mr. Clapp is working toward a Ph.D in computer 
     science at UCLA.
     
     Overview:
     Switched Multi-megabit Data Service (SMDS), a high-speed 
     connectionless packet switching service is the first public service 
     to be supported by broadband cell based technologies.  This tutorial 
     will present a comprehensive overview of SMDS describing its 
     protocol structures, operation and management.  The instructor will 
     describe LAN interconnection over SMDS an how SMDS related to the 
     IEEE 802.6 MAN standard, broadband ISDN, SONET and Frame Relay.
     
     Syllabus:
     *  What is SMDS and who offers it?
     *  Relationship to 802.6 B-ISND, SONET and Frame Relay
     *  SMDS protocol and operation
     *  Management of an SMDS access
     *  LAN interconnection over SMDS
     
     
     Half-Day Overview Sessions*
     (*Not an Interop course.)
     May 12 & 13 - 1:00 p.m. - 5:00 p.m. (Session is repeated.)
     
     Overview of Frame Relay Service (FRS) and Switched Multi-megabit 
     Data Service (SMDS), 
     Tate Byrne Jennings, LATT Company and Deirdre Kostick, Bellcore
     
     Overview:
     SMDS and FRS are designed to interconnect customers' local data 
     environments over a wide area.  They are synergistic services, each 
     meeting different sets of user needs.  This overview will describe 
     both services, respective user environments where each service is 
     applicable, general protocol discussion, economics, example network 
     topologies, network management, national and international 
     activities, deployment and pricing.

     
     Registration and General Information: (800) 334-3334 or (708) 248-3694
        or register to:  memc@ameris.center.il.ameritech.com

Please state name, mailing address and phone numbers, tutorial selection, 
method of payment (bill you or Visa or MasterCard number and expiration date.)
     
        **REGISTRATION SELECTION**                      **COST**

     Executive session:                         None, invitation only
     
     Interop tutorial, demonstration and                $675
     receptions in demonstration areas:           (Note:  cost at Interop
        (List session desired.)                     Fall 92 and Spring 93
                                                        was $895)       
     
     Half-day overview session,                         $100
     demonstrations and reception:
     
     Demonstrations and reception only:         Free if registered
                                                        by 4/29.  $10 after. 
    
    Accommodations per night, including                 $115
    three meals (see description below):
    
    Day registration (meals) without overnight           $35
    accommodation,      
    
    LOCATION
     Accommodations, sessions and demos are at the Hickory Ridge 
     Conference Center in Lisle, Illinois, approximately 26 miles west of 
     the Chicago loop.
     
     Accommodations, at $115 per night include three meals and the 
     following recreational facilities:
     
     *  Swimming pool
     *  Racquetball
     *  Sauna
     *  Fitness Center with Universal equipment, Lifecycles and aerobic 
        classes
     *  Game room with billiards and ping-pong
     *  Outdoor tennis courts, sand volleyball court, horseshoes and 
        jogging trails
     *  Guests can play golf at nearby courses
     *  The Conference Center also has a cocktail lounge offering 
        light-fare and entertainment.