54 Trends in Telecommunication Reform 2016 Abbreviations ARPU average revenue per user DBO design, build and operate FCC Federal Communications Commission FTTH fibre to the home FTTP fibre to the premises GPON gigabit passive optical network ICT information and communication technologies ISPs Internet service providers LLU local loop unbundling MNOs mobile network operators MTR mobile termination rate NGOs non-governmental organizations POPs points of presence PPPs public–private partnerships SAQ subscriber acquisition costs SPV special purpose vehicle WAN wide-area network