![Sample our Engineering & Technology journals, sign in here to start your access, latest two full volumes FREE to you for 14 days]({"type":"image" , "src" : "/sda/5933/TOC-Subject-Sample-2021-Engineering-Tech.jpg"})
Abstract
Considering the limitations of the present-day voice encryption approaches, a method of achieving higher degree of speech security using digital techniques in real-time environment is suggested. In this method, the parameters of the transmitted signal are very frequently changed, at the same time ensuring that the transmitter and the receiver remain in synchronism. A method of implementing the system using micro-proprocessors and its advantages are also discussed.