Reconfigurable Asymmetric Lightweight Cryptosystem

The tremendous growth in wireless technologies and adapting nature of electronic devices, integrating together gains more popularity in utilization. Day-to-Day millions of these devices communicate in an every minute. Secure channel establishment between cloud and remotely connecting IOT devices for communication is necessity to avoid Cyber Crimes. Cryptography plays a vital rule in cyber theft. Lightweight cryptography gains more significance because of its energy requirements, memory, low cost and high security. Asymmetric lightweight cryptosystem (ALWCS) is designed which reduces the power, area and improves the security. AHLWCS is designed on Artix-7 XC7A35T-1-CPG236 reconfigurable architecture using verilog hardware description language (HDL) which is synthesized, simulated and implemented on Vivado.