Intrado to Highlight Location Determination Technologies in Support of 9-1-1 Applications at Spring VON; Leading VoIP 9-1-1 Pro

Intrado Inc. (NASDAQ: TRDO), a global provider of
integrated data and telecommunications solutions and a leading
provider of VoIP 9-1-1 services, today announced it will showcase
emerging auto location technologies in support of 9-1-1 applications
at Spring VON, March 14-17 in San Jose, California. Intrado(R) entered
into agreements with three leading location determination vendors,
Rosum Corporation, S5 Wireless, Inc., and Skyhook Wireless Inc., to
show how IP-based communication devices can automatically determine
location in the event of a 9-1-1 call.
   During the show Intrado and the location determination technology
vendors will review the various location determination options used to
successfully locate a test caller and deliver a live E9-1-1 test call
with location information to the appropriate public safety answering
point.
   "The use of location technology will significantly enhance the
quality and accuracy of VoIP E9-1-1 call delivery," said Stephen Meer,
Intrado chief technology officer and cofounder. "We continue to
aggressively work toward enabling automatic location information for
9-1-1 calls when using VoIP in a nomadic or mobile capacity."
   Intrado will also be presenting its market-leading V9-1-1(R)
Services for enterprises and VoIP providers. Intrado V9-1-1 for
Enterprise helps enterprises leverage IP-based technology to provide
employees with a proven, cost-effective E9-1-1 solution while Intrado
V9-1-1 for VoIP Providers offers VoIP service providers the latest in
VoIP E9-1-1 call support.
   Intrado will be in booth #447.

   About Intrado

   For over two decades, telecommunications providers, public safety
organizations and government agencies have turned to Intrado for their
communications needs. Intrado provides the core of the nation's 9-1-1
network and delivers innovative solutions to communications service
providers and public safety organizations, including complex data
management, network transactions, wireless data services and
notification services. The company's unparalleled industry knowledge
and experience reduce the effort, cost and time associated with
providing reliable information for 9-1-1, safety and mobility
applications. Additional information on Intrado, its products and
services, and past press releases can be found at the Company's Web
site: www.intrado.com.