Table 2 Computation overhead of DO and DR
From: An efficient and secure data sharing scheme for mobile devices in cloud computing
| Entity | Computation overhead |
|---|---|
| Do | (1 + l)Mul + 2Exp + Hash + Xor |
| DR | Pair + Xor + 2Div |
From: An efficient and secure data sharing scheme for mobile devices in cloud computing
| Entity | Computation overhead |
|---|---|
| Do | (1 + l)Mul + 2Exp + Hash + Xor |
| DR | Pair + Xor + 2Div |