December 12, 2017
Comments Off on Expressive, Efficient, and Revocable Data Access Control for Multi-Authority Cloud Storage
Posted in: IEEE 2017, Java
Expressive, Efficient, and Revocable Data Access Control for Multi-Authority Cloud Storage Data access control is an effective way to ensure the data security in the cloud. Due to dataoutsourcing and untrusted cloud servers, the data access control becomes a challenging issue in cloudstorage systems. Ciphertext-Policy Attribute-based Encryption (CP-ABE) is regarded as one of the most suitable technologies for data access control in cloud storage, because it gives data owners more direct control on access policies. However, it is difficult to directly apply […]
December 12, 2017
Comments Off on Enabling Trustworthy Service Evaluation in Service-Oriented Mobile Social Networks
Posted in: IEEE 2017, Java
Enabling Trustworthy Service Evaluation in Service-Oriented Mobile Social Networks In this paper, we propose a Trustworthy Service Evaluation (TSE) system to enable users to shareservice reviews in service-oriented mobile social networks (S-MSNs). Each service provider independently maintains a TSE for itself, which collects and stores users’ reviews about its serviceswithout requiring any third trusted authority. The service reviews can then be made available to interested users in making wise service selection decisions. We identify […]