An Efficient Searchable Symmetric Encryption Scheme for Smart Grid Data

Table 1

Comparison of string hash functions.

Hash function	Data 1 score	Data 2 score	Data 3 score	Data 4 score	Average score
BKDRHash	96.55	100	90.95	82.05	92.64
APHash	96.55	88.46	100	51.28	86.28
DJBHash	96.55	92.31	0	100	83.43
JSHash	100	84.62	96.83	17.95	81.94
RSHash	100	100	51.58	20.51	75.96
SDBMHash	93.1	92.31	57.01	23.08	72.41
PJWHash	0	0	43.89	0	21.95
ELFHash	0	0	43.89	0	21.95