Specifications include, but are not limited to: Category One includes the services needed to support broadband connectivity to schools and libraries. Eligible Category One services are listed in the entries for data transmission services and Internet access. This category consists of the services that provide broadband to eligible locations including data links that connect multiple points, services used to connect eligible locations to the Internet, and services that provide basic conduit access to the Internet. With the exception of leased dark fiber and selfprovisioned broadband networks, maintenance, and technical support appropriate to maintain reliable operation are only eligible for support when provided as a component of these services. Data transmission and/or Internet access services eligible in Category One include: A. Asynchronous Transfer Mode (ATM) B. Broadband over Power Lines C. Cable Modem and Digital Subscriber Line (DSL) D. DS-1 (T-1), DS-3 (T-3), and Fractional T-1 or T-3 E. Ethernet F. Integrated Services Digital Network (ISDN) G. Leased Lit Fiber and Leased Dark Fiber (including dark fiber indefeasible rights of use (IRUs) for a set term) H. Self-Provisioned Broadband Networks (applicant owned and operated networks) I. Frame Relay J. Multi-Protocol Label Switching (MPLS) K. OC-1, OC-3, OC-12, OC-n L. Satellite M. Switched Multimegabit Data Service