PROJECT SUMMARY This Project will integrate and field test a series of data radios into a wireless Internetwork in UlaanBaatar, Mongolia. It will build on knowledge being gained in the NSF 'Wireless Field Test Project' for Education NCR 9527664 in the US under rural, but not extreme, conditions or in a foreign technological culture. The ultimate purpose of the Project is to assist US scientific and educational institutions to reach the scientific and educational institutions of Mongolia. The wireless links are to provide the 'last mile' of data connectivity at suitable bandwidth rates, between the institutions and the country's only satellite ground station. Old Colorado City Communications will procure sets of advanced data radios configured to Mongolian government approved frequencies, as well as necessary peripheral equipment. It will retain a contractor to build special routers for linking workstation or LAN equipment operating at the 8 institutional sites in Ulaanbataar, to the PanAmSat, (satellite) Sprintlink downlink Internet site at DATACOM, Ltd's premises in the city. A Project Team travelling to Ulaanbaatar for two weeks, will configure the radios and routers, and, with the support of Mongolian DATACOM, Ltd company technical staff, install them at 8 sites within the capital city, including the Mongolian Technical University, Mongolian Academy of Sciences, National University of Mongolia, the Mongolian Agricultural University, and the National Library. The staff of DATACOM, Ltd headed by Dr. Dangaasuren Enkhbat will be trained concurrently by the Project Team to install, maintain, and expand such a wireless network. Data will be assembled by the Project Team, on the performance of the wireless network, as well as the costs - time and dollars - of installation, and training required by in-country personnel. DATACOM will gather data on their performance over the subsequent 6 months, and report independently to the PI. These reports will be incorporated into the US Wireless Field Test periodic and final print, and online, NSF reports, in addition to the seperate Project report required by this grant. The significance of this Project will be to develop a working model of how to permit US scientific and educational institutions to reach counterpart institutions in a large number of lesser developed nations with poor telecommunications infrastructures.