A Temporal and Spatial Constrained Attribute-Based Access Control Scheme for Cloud Storage

• Published in: 2018 17th IEEE International Conference On Trust, Security And Privacy In Computing And Communications/ 12th IEEE International Conference On Big Data Science And Engineering (TrustCom/BigDataSE) pp. 614 - 623
• Main Authors: Liu, Zechao, Jiang, Zoe L., Wang, Xuan, Yiu, S. M., Zhang, Ruoqing, Wu, Yulin
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.08.2018
• Subjects: Access control; Attribute-Based Encryption; Cloud computing; Cloud Storage; Encryption; Servers; Spatial Constraint; Temporal Constraint; Time factors

Cloud storage service allows data owners to store their (encrypted) data in a remote and may be untrusted cloud server. Attribute-Based Encryption (ABE) provides an excellent and flexible solution for data access control. As more and more applications evolved, ABE schemes may not handle all scenario...