Enterprises

A G Edwards
Boeing
DirecTV
Edward Jones
European Space Agency
Fidelity Investments
France Telecom
Israel Electric
Kabira Technologies
Kellogg Company
Merck & Company
Pacific Gas and Electric
Post Denmark
Qwest
Rogers Cable
Royal Dutch Telecom
Scandpower
Sprint
Toronto Stock Exchange
Union Bank of Switzerland
Verizon Corporation
and more . . .

Government and
Government Contractors

Aerospace Corp
Computer Sciences Corporation
General Dynamics
Lawrence Livermore Laboratories
Lockheed Martin
Ministerie van Verkeer en Waterstaat
NASA
Northrop Grumman
Norwegian Air Force
Oak Ridge National Laboratory
Sandia National Laboratory
U.S. Air Force
U.S. Army
U.S. Department of Energy
U.S. Naval Research Laboratory
U.S. Naval Surface Warfare Center
U.S. Naval Undersea Warfare Center
U.S. Patent and Trademark Office
and more . . .

OEMs

Agnity
Ahead Communications
Alcatel-Lucent
Anritsu
Ascom
AT&T
Atos Origin
Avaya
Brocade
CA
Castle Rock
ECI Telcom
Eicon Technology
EMC Corporation
Enterasys Networks
Ericsson
Ericsson AB
Fujitsu
Fujitsu-Siemens
GENBAND
Hewlett-Packard
Hitachi
Hughes Networks
Hyundai
IBM
L-3 Communications
Liebert
LogMatrix
Motorola
NDS Technologies
Nokia
Nortel
NTT
Objective Systems Integrators
Oracle
Qualcomm
Siemens AG
Spirent
Sterling Commerce
Stratus
Sun Microsystems
Sybase
Symbol Technologies
SYS Technologies
Thales
Toshiba
and more . . .