FPGA based compression / security card

Abstract

Security and speed are the main concerns for data transmitted over the internet . This system aims to provide these two characteristics, by performing means of encryption and compression to the data comes from the micro web server to be transmitted over the internet. This system also aims to provide an interface with microweb servers serial port. These goals are achieved by implementing LZW compression algorithm, and hybrid encryption algorithm which includes diffie-hellman public key exchange and AES private encryption algorithm on FPGA by using verilog hardware description language.