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Advances, Systems and Applications

Table 5 Axb mod 12289 with parameters f(m)=m−1,g(n)=n−1 (unit:s)

From: Publicly verifiable and efficiency/security-adjustable outsourcing scheme for solving large-scale modular system of linear equations

 

Problem Size

tCEnc

tSCom(tcloud)

tEVer(tedge)

tCDec

1

450 ×500

0.06575108

0.8125

0.00202232

0.00749616

2

950 ×1000

0.17575052

6.05226

0.00890071

0.0131726

3

1450 ×1500

0.3993411

20.2893

0.0201133

0.0278017

4

1950 ×2000

0.6892857

48.2628

0.0346034

0.0350569

5

2450 ×2500

1.2048372

95.8165

0.0498146

0.0475414

6

2950 ×3000

1.7189946

161.006

0.0748025

0.0497302