December 12, 2017
Comments Off on Dynamic and Public Auditing with Fair Arbitration for Cloud Data
Posted in: IEEE 2017, Java
Dynamic and Public Auditing with Fair Arbitration for Cloud Data Abstract Cloud users no longer physically possess their data, so how to ensure the integrity of their outsourceddata becomes a challenging task. Recently proposed schemes such as “provable data possession” and “proofs of retrievability” are designed to address this problem, but they are designed to audit static archive data and therefore lack of data dynamics support. Moreover, […]
December 12, 2017
Comments Off on Fine-Grained Two-Factor Access Control for Web-Based Cloud Computing Services
Posted in: IEEE 2017, Java
Fine-Grained Two-Factor Access Control for Web-Based Cloud Computing Services Abstract: In this paper, we introduce a new fine-grained two-factor authentication (2FA) access control system for web-based cloud computing services. Specifically, in our proposed 2FA access control system, an attribute-based access control mechanism is implemented with the necessity of both a user secret key and a […]