[IEEE 2015 International Conference on Humanoid, Nanotechnology, Information Technology,Communication and Control, Environment and Management (HNICEM) - Cebu City, Philippines (2015.12.9-2015.12.12)] 2015 International Conference on Humanoid, Nanotechnology, Information Technology,Communication and Control, Environment and Management (HNICEM) - Implementation of a word-based speaker authentication system using Altera DE2-115 FPGA board implemented using Verilog HDL