Advances, Systems and Applications
Table 3 System Parameters and Definitions of CU module for TPA
From: Privacy preserving model: a new scheme for auditing cloud stakeholders
Notations | Description |
|---|---|
(∇βδ)N | Aggregated authenticator value |
n = {b 1, b 2, b 3, …, b n } | Number of data blocks |
log2Kn′ | Size of the encrypted message |
\( {\displaystyle {\iiint}_{\upvarpi =0}^{\mathrm{n}}}\varDelta {\mathrm{s}}_{\upvarpi} \) | Secure and robust encryption method |
\( \overset{.}{\mathrm{x}}.\overset{.}{\mathrm{y}} \) | Quotient function that is used as mod |
φ | Outsourced data file of CU |
ϖ | Random number |