The Center is one of the highest consumers of network bandwidth on campus with our remote sensing and GIS applications that often incorporate disk files that exceed one gigabyte in capacity. The Center has a switched-ethernet network running at 1GB/sec to all desktop systems and to all of the Center’s high-bandwidth servers, and 10 GB/sec backbone between switches. In addition, with access to the Internet II community, Center researchers can acquire and share data with colleagues at other Internet II sites at speeds up to 145 megabits per second.