Author : Jaskirat Kaur and Abhilasha Sharma

FPGA technology is used to make logic systems and it is majorly based on Computer-Aided Design (CAD). They are frequently used for ideal system interface. In this thesis, the main aim is to implement our own logic for high security, voicemail controller systems and the decoder for an optical shaft encoder on FPGA using Xilinx software. FPGA is used to design prototype hardware before final implementation. This will reduce cost as well as time. Todays, Security is the most important issue for rucks. Therefore, to reduce their problems of security we implement a high security voicemail controller. By implementing high security voicemail controller, we can prevent unauthorized access to the location, confidentiality of data. It also provides disaster recovery system and prevention of malicious damage. This paper presents how to automate the existing manual using FPGA by less power consumption. There are exclusionary results of time and power efficiency.

Keywords: Voicemail, Voicemail Controller System, VHDL (Very High Integrated Chip Hardware Description Language), FSM (Finite State Machine), FPGA(Field Programmable Gate Array), Xilinx software.

Article published in International Journal of Current  Engineering  and Technology, Vol.4,No.4 (Aug- 2014)