@Road Selects Sierra Wireless for High-Speed Data Communications

Embedded Module to Provide High-Speed HSDPA Wireless Connectivity for Next-generation Mobile Resource Management Solutions
Vancouver, B.C.-October 30, 2007

– Sierra Wireless (NASDAQ: SWIR - TSX: SW) today announced that @Road, a Trimble Company (NASDAQ: TRMB) and leading provider of end-to-end solutions for Mobile Resource Management (MRM), has selected the Sierra Wireless MC8775 embedded module for integration into @Road’s High-Speed Downlink Packet Access (HSDPA) solutions for MRM.

Designed for high-speed, high-capacity wireless data solutions supporting (3G) HSDPA wireless network standards, the Sierra Wireless MC8775 PCI Express Mini Card, which offers peak download data rates of 3.6 Mbps, is compatible with three HSDPA/UMTS (Universal Mobile Telecommunications System) frequency bands (850, 1900, 2100 MHz) and four EDGE/GPRS bands (850, 900, 1800, and 1900 MHz) used worldwide – allowing seamless global roaming on the best available network.

With greater data transfer speeds, @Road HSDPA-based wireless communication solutions for MRM can help provide businesses with greater real-time visibility into vehicle status, as well as the locations of mobile workers and their work in the field. Field service technicians, drivers and other mobile workers in the field can also benefit from @Road HSDPA solutions for MRM by having high-speed, on-demand wireless connectivity to back-office enterprise applications. For instance, remote tasks such as opening and updating work orders, accessing e-mail, viewing customer records or large email attachments, updating inventory, placing orders or reviewing upcoming assignments can be accomplished quickly with broadband connectivity at the point of customer contact.

“We are excited to work with @Road and support their efforts to move to a high-speed HSDPA wireless product,” said Mike Ardelan, vice president, Worldwide OEM Sales for Sierra Wireless. “Today it is mission-critical that fleet managers have enough real-time data and visibility to optimize fleet productivity and at the same time drive-down fuel and other operating costs while improving customer service.”

General availability of an @Road HSDPA solution for MRM is expected in the fourth quarter of this year. @Road also offers customers an in-vehicle solution for MRM that features the Sierra Wireless MC5725 data communication module for high-speed EVDO Revision A wireless networks. Sierra Wireless embedded modules are designed to meet PCI Express Mini Card standards, providing OEM customers the flexibility to support different wireless technologies with a single platform design.

“Today’s businesses want to equip mobile workers with secure, high-speed access to critical back-end enterprise information from inventory systems to email and from order-entry systems to training videos,” said Ken Colby, @Road president and general manager. “The advanced Sierra Wireless HSDPA module can also enable @Road to deliver this important capability through innovative next-generation @Road MRM solutions. We look forward to bringing this important next-generation wireless capability to our customers worldwide.”
For more information about the Sierra Wireless MC8775 PCI Express Mini Card, please visit http://www.sierrawireless.com/product/mc8775.aspx. To contact the Sierra Wireless Sales Desk, call 604-232-1488 or e-mail [email protected].

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About @Road
@Road, a Trimble Company, is a leading provider of solutions designed to automate the management of mobile resources and to optimize the service delivery process for customers across a variety of industries. @Road delivers Mobile Resource Management solutions in three key areas: Field Force Management, Field Service Management and Field Asset Management. By providing real-time Mobile Resource Management infrastructure integrating wireless communications, location-based technologies, transaction processing and the Internet, @Road solutions are designed to provide a secure, scalable, upgradeable, enterprise-class platform, and are offered in on-demand software delivery, on-premise or hybrid environments that can seamlessly connect mobile workers in the field to real-time corporate data. @Road is based in Fremont, Calif., and has a global presence with offices in North America, Europe and Asia. For more information on @Road solutions, visit www.road.com.

About Sierra Wireless
Sierra Wireless modems and software connect people all over the world with mobile broadband networks that keep them in touch, informed, and productive from wherever they need to be. The Company offers a diverse product portfolio addressing enterprise, consumer, original equipment manufacturer, machine-to-machine, and specialized vertical industry markets, and provides professional services to customers requiring expertise in wireless design, integration, and carrier certification. With 2006 revenues of $221 million, Sierra Wireless (NASDAQ: SWIR – TSX: SW) is headquartered in Richmond, British Columbia, Canada with additional offices in Carlsbad and Hayward, California; London; and Hong Kong. For more information about Sierra Wireless, visit www.sierrawireless.com.

Sierra Wireless Forward Looking Statements
This press release contains forward-looking statements that involve risks and uncertainties. These forward-looking statements relate to, among other things, plans and timing for the introduction or enhancement of our services and products, statements about future market conditions, supply conditions, channel and end customer demand conditions, revenues, gross margins, operating expenses, profits, and other expectations, intentions, and plans contained in this press release that are not historical fact. Our expectations regarding future revenues and earnings depend in part upon our ability to successfully develop, manufacture, and supply products that we do not produce today and that meet defined specifications. When used in this press release, the words "plan", "expect", "believe", and similar expressions generally identify forward-looking statements. These statements reflect our current expectations. They are subject to a number of risks and uncertainties, including, but not limited to, changes in technology and changes in the wireless data communications market. In light of the many risks and uncertainties surrounding the wireless data communications market, you should understand that we cannot assure you that the forward-looking statements contained in this press release will be realized.

@Road is a registered trademark of @Road, Inc. The @Road logo is a trademark and/or service mark of @Road, Inc. "AirCard" is a registered trademark of Sierra Wireless.  Other product or service names mentioned herein may be the trademarks of their respective owners.