Time-Enabled and Verifiable Secure Search for Blockchain-Empowered Electronic Health Record Sharing in IoT

Table 4

Computational overhead of cryptographic algorithms (in ms).

	Algorithms
	Average time	148	294	336	65	43	22	46
	Max time	357	332	352	76	46	25	48
	Min time	94	281	324	59	42	21	44
	Average time	153	1198	1227	67	42	23	45
	Max time	623	1228	1262	69	43	26	46
	Min time	93	1174	1000	58	42	22	44
	Average time	186	2310	2417	63	43	23	45
	Max time	542	2413	2569	69	44	26	47
	Min time	93	2305	1000	60	42	22	43