In the digital healthcare era, it is of the utmost importance to harness medical information
scattered across healthcare institutions to support in-depth data analysis and achieve …

Attribute-based encryption (ABE) for cloud computing access control is reviewed in this
article. A taxonomy and comprehensive assessment criteria of ABE are first proposed. In the …

Cloud computing enables enterprises and individuals to outsource and share their data.
This way, cloud computing eliminates the heavy workload of local information infrastructure …

Differentially private stochastic gradient descent (DP-SGD) adds noise to gradients in back-
propagation, safeguarding training data from privacy leakage, particularly membership …

The exponential growth of the Internet of Things (IoT) technologies requires high data
security. Here, data security is very critical as all IoT devices transfer data over the Internet …

Personal health record (PHR) is an emerging patient-centric model of health information
exchange, which is often outsourced to be stored at a third party, such as cloud providers …

Attribute-based encryption (ABE) is a new vision for public key encryption that allows users
to encrypt and decrypt messages based on user attributes. For example, a user can create a …

It is common nowadays for data owners to outsource their data to the cloud. Since the cloud
cannot be fully trusted, the outsourced data should be encrypted. This however brings a …

Abstract We propose a Multi-Authority Attribute-Based Encryption (ABE) system. In our
system, any party can become an authority and there is no requirement for any global …

Detection of visually salient image regions is useful for applications like object
segmentation, adaptive compression, and object recognition. In this paper, we introduce a …