A Lightweight Cryptographic Algorithm Based on DNA Computing for IoT Devices

Table 9

Propose method compared with different ciphers in terms of code size, RAM, and encryption/decryption (cycles) that implemented on AVR device.

Terms	Algorithms
	AES	RC5	PRINCE	HEIGHT	[44]	[45]	Proposed method
Block size (bit)	128	64	64	64	64	64	16
Key size (bit)	128	128	128	128	80	64	64
Code size in byte	23464	20444	23838	13716	1364	2094	1687
RAM	720	360	176	288	18	16	17
Encrypted key schedule	2424	30744	675	1615	1407	1218	1038
Encryption (cycles)	5225	5244	7044	3459	3359	1401	975
Decryption (cycles)	5242	5239	7047	3543	3434	918	788