Enhancing Transaction Security for Handling Accountability in Electronic Health Records

Table 5

Energy consumption comparisons.

Protocol	AES (1.21 μ · J/byte)	RSA (546.5 μ · J/byte)	SHA1 (0.76 μ · J/byte)	Total
[9]	10.89	4,372.00	2.28	4,385.17
[11]	4.84	—	5.32	10.16
[12]	10.89	3,825.50	—	3,836.39
[13]	10.89	25,139.00	9.12	25,159.01
[14]	—	3,279.00	1.52	3,280.52
[20]	4.84	5,465.00	0.76	5,470.60
[21]	—	6,011.50	—	6,011.50
[15]	—	4,918.50	—	4,918.50
[16]	—	7,104.50	3.04	7,107.54
Proposed	7.26	2,186.00	3.04	2,196.30