NEW YORK -- Metromedia Fiber Network, Inc. (MFN) (Nasdaq: MFNX), the leading provider of digital communications infrastructure solutions, is providing Pumatech, Inc. (NASDAQ: PUMA) with a complete outsourced Internet infrastructure managed services solution. Pumatech provides organizations with a comprehensive suite of enterprise-level software products and services that deliver highly relevant information - wherever and whenever it is needed. Under the terms of the agreement, Pumatech is utilizing MFN's award-winning Operations Platform, a comprehensive managed services solution for Global 2000 companies that demand a reliable, scalable and secure Internet site infrastructure for mission-critical applications. MFN's Operations Platform ensures that Pumatech's customers have immediate access to highly time-sensitive information, inside or outside of the enterprise. Additionally, the Operations Platform has helped Pumatech reduce its overall operating costs while increasing its quality of service. "We make business-critical information available to customers, partners and employees whether they are at their desk or on the road," said Tony Sumrall, director of Online Operations for Pumatech. "MFN's Operations Platform and its industry-leading 100-percent uptime guarantee gives us the confidence that our site is performing as expected and being monitored 24 hours a day, seven days a week."Metromedia Fiber Network Inc.(MFN) Pumatech Inc.