This document summarizes different broadband network technologies including DSL, cable, fiber to the curb/premises, and point-to-point Ethernet. It describes passive optical networks using GPON or point-to-point architecture to deliver broadband speeds up to 1 Gbps or more from user premises to aggregation points in a fully open and symmetric manner to enable services like VoIP and digital TV. The network aims to transform and simplify broadband access by making high speeds affordable using existing infrastructure and competitive pricing principles.