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IP blew it again on mailing PLEASE IGNORE MESSAGE TITLED want


From: David Farber <farber () cis upenn edu>
Date: Tue, 05 Aug 1997 10:26:04 -0400

At 10:05 AM 8/5/97 -0400, you wrote:

Conference Sessions
Tuesday-Thursday, August 26-28 =20

Tuesday, August 26
Wednesday, August 27
Thursday, August 28=20

Tuesday, August 26=20
7:30 -
8:30  Registration and Continental Breakfast=20
8:30 -
9:00  Chairman's Opening Remarks:
Most of us are nomads, and we are faced with a lack of serious systems
support for our activities. We are mobile in a number of dimensions:
geography, context, application, device. We need support for location
transparency and for device transparency. We must be liberated from failed
system operation in our nomadic moves, including such annoyances as loss of
session, need to reconfigure devices, unrecognizable TCP addresses,
inconsistency among replicated files, and intermittent connectivity. In
this session, we will lay out the landscape of nomadic computing and point
to the solutions to these problems. The rest of the conference will
elaborate on the issues, solutions and directions of nomadic computing.=20

Leonard Kleinrock, Computer Science Dept., UCLA
=20
9:00 -
9:45   Keynote Address
Edward Kozel
CTO and Sr. Vice President, Business Development
Cisco Systems, Inc.
=20
9:45 -
10:15  Break=20
10:15 -
11:45  Nomadic Network Support Nomadic Application Support=20
=A0 =A0 Wireless Internet Access

Much of the focus of the wireless data industry lately has been on
untethered access to the Internet. Is the wireless data industry just
trying to grab onto the Internet's coattails (like everyone else), or is
there something compelling about this marriage? This session will look at a
selection of wireless Internet access solutions. What can you do with it,
how much performance is enough, and what will be the preferred subscriber
device -- the portable computer or wireless phone? More specifically, what
is being done to adapt portable devices to the Internet, and what do early
market results tell us? Will wireless access change the way people use the
Internet and intranets? Is wireless Internet access just for people, or
will "things" (e.g., automobiles) go online as well? There are many
interesting questions, and our panel promises some interesting answers.

Ira Brodsky, President
Datacomm Research Company=20

Jay Sheth, Director of Strategic Planning, GTE

Alan Saldich, Director of New Business Opportunities, Metricom

Dennis Abremski, Qualcomm, Inc.
Information Replication for Nomadic Users
Mobile computer users often have poor connectivity to their home network
environment, and so must have local copies of the necessary relevant
information; files, databases, web pages, etc. Without the right
information, one can't work; the power of the mobile machine is in large
measure lost. Since manual management of replication is awkward at best, a
number of products and a variety of research efforts provide potentially
powerful tools and solutions. There are a number of choices in each of the
areas of database replication, long term web caching, and mobile file
replication, with different levels of aspiration regarding transparent use
and synchronization of independent updates. This session will focus on the
nature of mobile replication problems, available shareware and commercial
solutions, and likely developments in the near future.

Jerry Popek, Chief Technical Officer, PLATINUM Technology, Inc.

Corey M. Smith, President, Xcellenet

David Yach, Vice President Technology, Sybase, Inc.
=20
11:45 -
12:45  Lunch=20
12:45 -
2:15   Nomadic Network Support Nomadic Application Support=20
=A0 =A0 Satellite Communications in the Global Internet
Recent advancement and deployment of commercial products in satellite
communication networks demonstrate the promise of ubiquitous access to
Internet. By virtue of simultaneously reaching large geographical areas,
satellite systems are natural platforms for broadcast and multicast
applications. Moreover, satellite systems provides the mechanisms for
seamlessly connecting field workers to the enormous information and
computing resources of the Global Information Infrastructure (GII). To
fully utilize the capabilities of next-generation satellites, several
research and development issues need to be addressed such as "seamless
integration" of satellite communications into existing standard Internet
transmission links.

Son K. Dao, Head of Networking and Information Exploitation Research Dept.
Hughes Research Laboratories, Inc.

Kanwar Chadha, Founder and Vice President of Marketing and Sales
SiRF Technology, Inc.
Pre-fetching and Web Caching
Nomadic users are faced with varying degrees of bandwidth availability and
often find themselves completely disconnected. The nomadic user should be
able to continue to operate transparently even when disconnected from the
Internet! In order to continue to operate efficiently in a low bandwidth or
disconnected fashion, files or web pages can be replicated, cached, or
stored on the local machine to allow the user to continue to operate. This
session describes the various techniques and solutions which provide
pre-fetching, web caching, and disconnected operation.

Steve Cappo, Product Manager - Weblicator, Lotus Development

Murray Mazer, Open Group Research Institute

Bill Schilit, FX Palo Alto Laboratory

Eric Brewer, EECS Dept., University of California Berkeley=20
=20
2:15 -
2:40  Break=20
2:40 -
4:10  Nomadic Network Support Nomadic Application Support=20
=A0 =A0 Wireless ATM
This session will cover the synergies between ATM and radio and the
implications to users of portable and wearable devices inherent in the
convergence of ATM and IP. The advantages of Wireless ATM are not limited
to the extension of ATM networks over radio links, but rather allow the
introduction of a wide varitey of new techniques that enhance the network,
applications, and usability. Session participants will explore these areas
and their interactions.

Tom Freeburg, VP & Officer of the Technical Staff, Motorola

Bernard Herscovich, Asst. VP of Wireless Networks, Newbridge Networks Corp.

Arup Acharya, Systems Architecture Group, C&C Research Labs, NEC USA
Mobile Application Protocols: LDAP, IMAP, and ROAMOPS
Nomadic users are faced with different computing environments, different
network services, and different communication alternatives. In order to be
able to deal with such nomadic communication and computing challenges,
protocols which provide mobile application support need to be developed. In
this session, we will be addressing how applications can be developed and
protocols utilized to provide a manageable environment for the nomad. For
example, ROAMOPS enables Internet Roaming, the Lightweight Directory Access
Protocol (LDAP) provides directory service standards, and the Internet
Message Access Protocol (IMAP) provides support for multiple e-mail users
to access their e-mail as though they were local.

Tim Howes, Directory Service Architect, Netscape

Dave Crocker, Brandenburg Consulting=20

Glenn Zorn, Microsoft Corporation
=20
4:10 -
4:20  Break=20
4:20 -
4:50  Special Update of the Mobile Network Computer Reference Specification
(MNCRS)
Gabriel Montenegro, Sun Microsystems
Jackson Wong, Sun Microsystems
Henry Chang, IBM
=20
4:50 -
7:00  Reception and Exhibits=20
Wednesday , August 27=20
7:30 -
8:30  Continental Breakfast=20
8:30 -
9:30  Nomadic Devices and How They Live in Cyberspace
This session will address the wide range of devices proposed to allow users
to be nomadic while utilizing the internet. It will explore the devies
themselves and how they can communicate with the rest of the Internet. We
will examine some application senarios that range from those currently
being tried to "Snow Crash" like systems with virtual worlds and people. A
range of technical and societal issues such as security, addressing, costs
and privacy will be examined as to how they effect Nomadic computing now
and in the future .

David Farber, University of Pennsylvania
=20
9:30 -
10:15   Industry Outlook
This session will provide an overview of the mobile data sector,
delineating the factors that will drive market acceptance and offering some
projections as to what applications will be demanded by the various
segments: corporate, mobile professional, and consumer.=20

James (Seamus) McAteer, Consultant, Business Intelligence Center, SRI
Consulting
John Zahurancik, Wireless Internet Analyst, The Strategis Group
=20
10:15 -
10:45  Break=20
10:45 -
12:45  The Mobile-Aware Internet: IPv6 and Mobile IP
Mobile IP opens the doors towards seamless roaming and application
transparency for nomadic users. In this session, the base protocol and some
associated technologies are covered. Charles Perkins, closely involved with
the IETF working group effort that produced the Mobile IP Proposed Standard
protocol, first gives an overview of the base protocol, and some aspects of
route optimization that will eventually augment the network efficiency of
the base protocol. Gabriel Montenegro, who is also involved with the mobile
IP working group, then describes some of the current security challenges
and solutions for the use of Mobile IP in the face of enterprise protection
by firewalls and ingress filtering at the border routers.=20

David Johnson, one of the early researchers involved with mobile IP and
co-author of the current IETF draft for IPv6 mobility, describes the
proposed mechanisms to support mobility, and the natural way that IPv6 is
suited for the task.

The Service Location Protocol (SLP) has been developed to support the
establishment of connections between network client and service, and James
Kempf will present his perspective on the way that Java clients can expect
to make use of SLP to satisfy their service needs automatically.

Charles E. Perkins, Technology Development Group, Sun Microsystems
David B. Johnson, School of Computer Science, Carnegie Mellon University
James Kempf is with the Technology Development Group, Sun Microsystems
Gabriel Montenegro, Advanced Development Group - Nomadics, Sun Microsystems
=20
12:45 -
1:45  Lunch=20
1:45 -
3:15   Nomadic Network Support Nomadic Application Support=20
=A0 =A0 Integrating Wireless LAN Technologies
"Why has wireless data been so promising, yet so far been so unsuccessful?"
The panelists will review the state-of-the-art in wireless data, and
evaluate why the technology has had limited success to date. They will also
describe challenges faced by wireless data systems, such as coverage,
interoperability, and performance, and will suggest solutions to these
challenges based on developments from their own leading research
laboratories.

R. H. Katz, Panel Chair, University of California, Berkeley

B. R. Badrinath, Rutgers University

M. G. Baker, Stanford University

J. J. Garcia-Luna, University of California, Santa Cruz=20
IP Security=20
For companies interested in establishing an Internet presence, security is
a major concern. To address the problem, several security proposals have
emerged including IPSEC (IP Security), SOCKS, SSL (Secure Session Layer),
PEM (Privacy Enhanced Mail), etc. These mechanisms offer different
trade-offs in terms of transparency to applications, traffic overhead, and
ease of implementation (some require changes to the operating system while
others can be layered on top of the transport layer without altering the
operating system). This session will provide an overview of Internet
security technologies and compare their relative advantages and
disadvantages.

Vipul Gupta, Sun Microsystems and State University of New York

John Zao, Advanced Networking Dept., BBN

Evan Kaplan, President & CEO
Aventail Corporation
=20
3:15 -
3:45  Break=20
3:45 -
4:30  XIWT Nomadicity Working Team UpdateNomadicity's fluid technological
underpinnings are kept in turmoil as much by government and industry
dynamics as by technological innovation. The Nomadicity Working Group of
the Cross Industry Working Team (XIWT), housed within the Center for
National Research Initiates (CNRI), has worked for several years to
understand, clarify, and communicate the concepts which define nomadicity.
The group is now actively engaged in production of a nomadicity reference
model which architects nomadicity-specific structures and relates them to
existing technologies. This presentation is a report on the state of that
effort.=20
Frank Prince, Hewlett Packard=20
=20
Thursday, August 28=20
7:30 -
8:30  Registration and Continental Breakfast=20
8:30 -
10:00  Nomadic Network Support Nomadic Application Support=20
=A0 =A0 Ad Hoc Networks: Creating a Network on the Fly
Ad Hoc Networks enable communications among mobile users without requiring
a fixed backbone or infrastructure. These dynamically created networks,
usually connected by wireless links, adapt to topology change when mobile
hosts and even mobile routers move. Ad hoc networks can operate in a
standalone fashion, part of an intranet or part of an integrated internet
providing mobile nodes to be more than one hop away from the fixed network.
Issues discussed in this session include various adaptive routing protocols
and techniques, resource discovery, and resource reservation for ad hoc
networks.

Joel Short, VP & CTO, Nomadix LLC

M. Scott Corson, Institute for Systems Research, University of Maryland

Bob O'Hara, President
Informed Technology, Inc.
QoS and Mobile Multimedia
Allowing users to roam with their computers while continuing to access
services on the wired network introduces problems due to highly variable
connectivity and changing service environments. Many traditional
applications can try to mask these effects, for example, by hoarding files
or deferring communication or retransmission operations. The real-time
nature of multimedia services renders many such options unattractive. This
session will discuss issues of providing QoS for mobile multimedia
services, including the design of packet telephony services and an
application program interface (API) that allows applications to be kept
aware of current network performance metrics, and by having the
applications adapt their behavior to the current characteristics of the
connection available to them.

Thomas Kunz, Dept. of Computer Science, University of Waterloo

Cormac Sreenan, AT&T Labs Research

Andrew Lippman, MIT Media Lab
=20
10:00 -
10:20  Break=20
10:20 -
11:20   Executive Plenary: Integrating the Protocol Stack
This session will discuss bridges between the two tracks of this
conference, namely, Nomadic Network Support and Nomadic Application
Support. One of the key problems facing the nomad today is the lack of
interoperability of the "piece parts" that are rolling out from the
vendors. Only through an integrated view, such as this session provides,
can the technology provide effective solutions to the nomad's needs.

Prof. Leonard Kleinrock, Computer Science Dept., UCLA
George Abe, Global Alliances Staff, Cisco Systems
A.J. Dennis, Corporate Strategist, Novell
=20
11:20-
12:00  Chairman's Summary and Attendee Survey Results=20
=20
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=A0=20

Tutorials Register For The Conference=20
Conference Sessions Request A Brochure=20
Agenda-At-A-Glance Sponsorship/Tabletop Opportunities=20
Why Attend About Nomadicity=20

=A0=20
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=A0=20

NOMADIC '97 Home Page TTI Home Page=20

=A0=20


Look at the TTI Home Page for additional
Information Technology conferences Technology Transfer Institute
741 10th Street
Santa Monica, CA 90402-2899 USA
Phone: +1 310-394-8305
Fax: +1 310-451-2104
Send E-mail to custserv () tticom com =20


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