Demo

20381.8

Initialization

18699.5

Scenario

1682.2

1) Setup

1.6

2) Encrypt

132.5

3.1) Total for cred_i

304.0

Alice calculates ζ_i

127.8

ICA_i issues cred_i

176.1

ICA_i calculates ζ_i

132.0

Make h

8.5

Make a₀

0.02

Make ${c^{\prime }}_0$

8.7

Make c₀

0.002

Make r₀

0.1

Make ${r^{\prime }}_0$

0.02

Alice accepts cred_i

26.6

3.2) Total for cred_j

461.8

Alice calculates ζ_j

128.7

ICA_j verifies cred_i

160.3

Verifyintegrity

4.8

Verify ZKP

22.2

Verify Coefficients

133.1

ICA_j issues cred_j

172.54

ICA_j calculates ζ_j

129.06

Make h

8.4

Make a₀

0.02

Make ${c^{\prime }}_0$

8.4

Make c₀

0.003

Make r₀

0.08

Make ${r^{\prime }}_0$

0.02

Alice accepts cred_j

26.49

3.3) Total for cred_k

462.0

Alice calculates ζ_k

129.2

ICA_k verifies cred_j

159.3

ICA_k issues cred_k

147.06

Alice accepts cred_k

26.28

4) Total for PKG

158.2

Verify cred_k

157.7

Extract key

0.5

5) Total for Finalize and Decrypt:

162.0

Finalize key:

3.3

Decrypt:

158.6

Scalar Multiplication:

0.34

Modular exponentiation:

0.06

Mapto Point:

3.14

Weil Pairing:

125.45