
SFPL accesses city-owned fiber that is used to connect them to CalREN. SFPL has a direct 10 Gigabit connection to their main library. Seven branches now connect to the main branch at 1 Gigabit, with plans to connect all 27 branch libraries at this speed using city-owned fiber. From CalREN, San Francisco’s libraries are connected to California’s K-12 and higher education systems, to research and education networks throughout the world, and to the public Internet.
http://www.cenic.org
http://www.sfpl.org