An Efficient Multidocument Blind Signcryption Scheme for Smart Grid-Enabled Industrial Internet of Things

Table 4

Computational cost comparison of proposed and existing scheme for a single message in milliseconds (ms).

Number of messages	Tsai et al. [8]	Fazlullah et al. [9]	Bashir and Ali [10]	Proposed scheme
50	1338.48	450.96	673.56	393.87
100	2676.96	901.92	1347.12	787.74
150	4015.44	1352.88	2020.68	1181.61