Compact Implementations of HIGHT Block Cipher on IoT Platforms

Table 7

Comparison of size-optimized HIGHT block cipher implementations on 8-bit AVR in terms of code size (bytes), RAM (bytes), and execution time (cycles per byte).

Impl.	Code size (bytes)				RAM (bytes)			Execution (cycles per bytes)
	EKS	ENC	DEC	SUM	EKS	ENC	DEC	EKS	ENC	DEC
[20]	—	—	—	—	—	—	—	—	2,438	2,520
[13]	386	716	722	1,824	302	682	682	58	210	211
This work	188	234	234	656	162	147	147	213	317	317