Domain Systems Brings Wi-LAN Inc., Live on PLM

Press Release
March 15, 2004
Salt Lake City, UT

Domain Systems, Inc. an information technology systems integrator, software developer, engineering consulting organization and value added reseller today announced that new customer Wi-LAN Inc. is now live on their Product Lifecycle Management (PLM) system. Wi-LAN Inc., a global provider of broadband wireless communications products and technologies, needed a PLM system for speeding products to market. The overall solution included Agile Product Collaboration 8.5.

Greg Masuda, VP Operations at Wi-LAN Inc. commented, “Domain Systems was a helpful partner in guiding our evaluation and selection of Agile Product Collaboration. Domain's people were extremely knowledgeable due to their industry expertise and extensive product knowledge. They quoted a fair price, got us up and running within weeks, trained us on the system, and now provide ongoing support. We quickly began to see value from our new system. It has enabled us to initiate, communicate, and implement engineering changes very quickly, which will be advantageous in the ramp-up of our Libra 5800 Transit Mobility solutions and, of course, in accelerating the development of our WiMAX-compliant wireless telecommunications systems."

“Domain Systems is pleased to welcome Wi-LAN Inc. to our growing family of customers,” states Randy Pettit, CEO of Domain Systems. “Wi-LAN Inc. will benefit from a rich set of system functionality and Domain Systems’ best practice knowledge in the PLM arena. This solution will focus on controlling and improving all items related to bringing product quickly to market with the highest inbred quality as is possible.”

About Domain Systems Inc.
Founded in 1996, Domain Systems, Inc. supplies the solutions businesses need to compete and win, providing rapid time-to-value strategies and technologies that help businesses drive performance, shorten new product introduction cycles, enhance supply chain collaboration, and manage mission critical content. Domain Systems is a privately held company with headquarters in Salt Lake City, Utah. Abbott Labs, Cisco Systems, Fairchild Semiconductor, Flowserve, Medtronic AVE, Pemstar, and Sparton are among the over 200 customers across the U.S., Canada and Europe that have benefited from Domain Systems’ products and consulting services. For more information, visit the company’s Web site at www.domainsi.com.

About Wi-LAN Inc.
Wi-LAN is a global provider of broadband wireless communications products and technologies, offering businesses, including telecom service providers, and government enterprises effective, economic and secure wireless high-speed communications solutions. Wi-LAN specializes in high-speed Internet access, data network extension, and wireless data and telephony backhaul, utilizing its high quality products and industry-leading technologies. Wi-LAN believes its W-OFDM patents are necessary for the implementation of devices using the IEEE 802.16 WirelessMAN Standard * and the ETSI BRAN HiperMAN* standard (the WiMAX Forum* standards), the IEEE standards 802.11a and 802.11g (the 2nd generation WiFi Alliance* standards), and the ETSI BRAN HiperLAN/2* standard. Wi-LAN licenses its W-OFDM technology and has executed non-exclusive W-OFDM license agreements with semiconductor companies. Wi-LAN is the Chair Company of the OFDM Forum (www.ofdm-forum.com) and an active member of the WiMAX Forum (www.wimaxforum.org). Wi-LAN's common shares trade on The Toronto Stock Exchange under the symbol "WIN." Detailed information on Wi-LAN can be found at www.wi-lan.com.

About Agile Software
Agile Software Corporation (NASDAQ: AGIL) helps companies drive profits, accelerate innovation, collaborate with partners, and leverage intellectual property throughout the product lifecycle. With a broad suite of enterprise class PLM solutions (Agile™ PLM), time-to-value focused implementations, and a unique Guaranteed Business ResultsSM program, Agile helps companies get the most from their products. Boeing, Dell Computer, Flextronics International, GE Medical, Hitachi, Metaldyne, Microsoft, and QUALCOMM are among the 850+ customers in the high tech, life sciences, automotive, aerospace and defense, consumer products, and industrial products industries that have realized high impact results through their use of Agile solutions.

* All trademarks and brands mentioned in this release are the property of their respective owners.