The Development Of Encryption And Decryption Algorithm For Secured Data Transfer Using VHDL

Nurul Ain , Abdullah (2008) The Development Of Encryption And Decryption Algorithm For Secured Data Transfer Using VHDL. Project Report. UTeM, Melaka,Malaysia. (Submitted)

	PDF (24 Pages) The_Development_Of_Encryption_And_Decryption_Algorithm_For_Secured_Data_Transfer_Using_VHDL_Nurul_AIn_Binti_Abdullah_-_24_Pages.pdf - Submitted Version Download (4MB)
	PDF (Full Text) The_Development_Of_Encryption_And_Decryption_Algorithm_For_Secured_Data_Transfer_Using_VHDL_Nurul_AIn_Binti_Abdullah.pdf - Submitted Version Restricted to Registered users only Download (14MB)

Abstract

This project intends to develop description for encryption and decryption algorithm by implementation of VHDL. Encryption and decryption is a vital part of cryptography. Encryption is a process of transforming information into something unreadable except those possessing the special key, while decryption is the reverse process of encryption. Encryption is now used to protect civilian's information. Certain information is deemed confidential and private therefore it has become a challenge to protect these kinds of information from hackers and the likes. Most of the time, these sensitive information is prone to attacks so security measures in the form of masking the information to make in unreadable to anyone except the intended recipient. This project's purpose is to describe the encryption and decryption algorithm, written in VHDL. Then, by using appropriate FPGA tools, the code description is simulated to predict the output. The VHDL description is later downloaded onto the FPGA board for software to hardware integration. The input is taken from a PS-2 keyboard, while the output is set to be the LCD display. By then, the input is tested with the description to ensure the correct output is displayed on the LCD.

Actions (login required)

View Item