(Englewood, Colorado - May 29, 2003) — SPATIALinfo, a specialist supplier of network information solutions, today announced an agreement with C­COR.net Corporation (Nasdaq: CCBL), a leading provider of hardware and software solutions to the broadband industry, to provide its products as a private label portion of C–COR's Broadband Management Solutions offering.

"SPATIALinfo provides C–COR with an extensive toolkit that will tie in directly to our OSS solution for the broadband market," said Douglas W. Engermen, President of C–COR's Broadband Management Solutions LLC. "Our customers will now have a best of breed network information system, with both logical and physical displays of network infrastructure, linked to our market leading network and service monitoring application. This will provide functionality that will continue to make C–COR a market–leading provider of advanced software solutions."

"Being selected by C–COR is illustrative of how we have quickly found success in the broadband market with our powerful network management database solutions," said Greg Foster, President and CEO of SPATIALinfo. "We are excited to be working with a great company like C–COR, to service the broadband providers."

About SPATIALinfo:

SPATIALinfo is a network and spatial information software company, providing distinctive offerings to the cable and broadband industry, including engineering, marketing and OSS applications. With global partners and a long history of providing geo–relational solutions, SPATIALinfo provides consulting services, applications development, data migration, and turnkey systems integration services into AM/FM/GIS and Enterprise Information Systems markets worldwide. SPATIALinfo's headquarters are located in Englewood, Colorado, with program development and data migration operations located in Melbourne, Australia.

About C–COR:

C–COR is a leading provider of premium quality, globally–oriented fiber optic, digital video transport, and RF telecommunication products; operation support software solutions; and high–end technical field services–all enabling cost–effective delivery of voice, video, and high–speed data over advanced HFC (Hybrid Fiber Coax) broadband networks. Headquartered in the U.S. with facilities worldwide, C–COR's mission is to provide our customers with second–to–none network integrity throughout the full network life cycle. During 2003, C–COR is celebrating its 50th anniversary with activities focused on linking its rich tradition of innovation, entrepreneurship, leadership, and commitment to the cable industry with its vision for the future. C–COR's common stock is listed on the Nasdaq National Market (Symbol: CCBL) and is a component of the Russell 2000 Stock Index.

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