Abbreviations AAE1 Asia Africa Europe1 ADB Asian Development Bank ADSL Asymmetric Digital Subscriber Line AMPS Advanced Mobile Phone System ASEAN Association of South-East Asian Nation B/S Balance Sheet BGP Border Gateway Protocol BHN Basic Human Needs BPSK Binary Phase Shift Keying BT Broadband Transmission CCNA Cisco Certified Network Associate CDMA Code Division Multiple Access CISSP Certification Information Systems Security Professional CSO Central Statistical Organization CWDM Coarse Wavelength Division Multiplexing D-AMPS Digital Advanced Mobile Phone System DCF Discount Cash Flow DDoS Distributed Denial of Service DFID Department for International Development (UK) DL Down Link DMS-300 International Gateway Switch by Nortel DNS Domain Name System DSSS Direct Sequence Spread Spectrum DWDM Dense Wavelength Division Multiplexing E/N Exchange of Note EDCF The Economic Development Cooperation Fund of the Export-Import Bank of Korea EIA Environmental Impact Assessment EIRR Economic Internal Rate of Return EMP Environmental Management Plan EMS Element Management System EPC ERP Evolved Packet Core Ethernet Ring Protection FEC Foreign Exchange Certificate FEP Foreign Exchange Premium FERD Foreign Economic Relations Department FIRR Financial Internal Rate of Return FTTB Fiber To The Building FTTC Fiber To The Curb/Cabinet FTTH Fiber To The Home FW Fire Wall FWA Fixed Wireless Access FY Fiscal Year