Cities Seeking Citizen Security Can Apply to Participate in Proxity's Beta Testing Program.

Business Editors & High Tech Writers

NEW ORLEANS--(BUSINESS WIRE)--Dec. 3, 2002

Proxity Digital Networks, Inc. (PinkSheets:PDNW), notes that many cities are researching higher levels of security for their citizens. Proxity recommends that these cities apply early so as to be part of Proxity's beta test of their On Alert system. The On Alert system is being developed to detect and pinpoint the precise location from where a gun is fired using advanced integrated technology, automatically alerting law enforcement authorities via laptop, hand-held devices or through standard dispatch.

Joseph A. Grace, Jr., President/COB, Proxity Digital Networks, "Cities should see the benefits a technology like this could provide. Their citizens know exactly how vulnerable they are and want more protection. This product, when deployed, should assist in protecting our citizens from terrorist activity as well as provide a method to help curb violent crime in our urban centers. Current developmental programming of On Alert will provide significant critical information including the type/caliber of the gun being fired. Subsequent versions of this product will be offered to the U.S. armed forces for use on vehicles and by foot soldiers. Such a product potentially could also be a great lifesaver for troops fighting in urban areas. We encourage cities to contact us and apply to participate in our beta testing program."

About Proxity Digital Networks

Proxity Digital Networks, Inc. (PDNW), (http://www.proxity.com) is a New Orleans-based development company with additional marketing, sales and business development offices in Costa Mesa, Calif., and Washington DC. The Company's two divisions specialize in the deployment and integration of security protection technology, Government contract fulfillment, high-speed Internet access and Internet web applications. Proxity is currently acquiring security and entertainment technology that will support a full line of interoperable protection disciplines, and has the exclusive global license on the patent-pending On Alert gunshot detection system. On Alert is in the developmental prototype stage with second-generation prototypes set for Beta Testing deployment in Q1 of 2003.

Statement Under the Private Securities Litigation Reform Act:

With the exception of the historical information contained in this release, the matters described herein contain forward-looking statements that involve risk and uncertainties that may individually or mutually impact the matters herein described, including, but not limited to, product acceptance, economic, competitive, governmental, results of litigation, technological and/or other factors which are outside the control of the Company.