1. A method for improved voice recognition in a system having a set-up device and a voice recognition device, comprising the steps of: generating a Voice Keyword Table (VKT) and downloading the VKT to the voice recognition device; upgrading a voice recognition system on the voice recognition device; and modifying a voice model in the voice recognition device; wherein the VKT comprise visual form data, spoken form data, phonetic format data, and an entry corresponding to a keyword, and TTS generated voice prompts and voice models corresponding to the phonetic format data.