Ciphertext-policy attribute-based encryption (CP-ABE) is a promising cryptographic primitive
for fine-grained access control on data outsourced to clouds. However, there still exists one …

Recent years have witnessed the trend of increasingly relying on remote and distributed
infrastructures. This increases the complexity of access control to data, where access control …

Attribute-based encryption (ABE) is a promising tool for implementing fine-grained
cryptographic access control. Very recently, motivated by reducing the trust assumption on …

Internet based information systems (and applications) such as cloud and Internet of Things
(IoT) systems have evolved significantly in recent years due to advances in computing …

In this paper, we propose an accountable privacy preserving attribute-based framework,
called Ins-PAbAC, that combines attribute based encryption and attribute based signature …

Attribute based encryption (ABE) is a cryptographic technique allowing fine-grained access
control by enabling one-to-many encryption. Existing ABE constructions suffer from at least …

In this paper, we present a privacy preserving encrypted access control scheme to
aggregate data for Cloud assisted IoT applications. Our scheme is based on attribute based …

Attribute based encryption (ABE) is a cryptographic technique allowing fine-grained access
control by enabling one-to-many encryption. Existing ABE constructions suffer from at least …

Edge Computing is a new computing paradigm where applications operate at the network
edge, providing low-latency services with augmented user and data privacy. A desirable …

Attribute-based encryption (ABE) can be utilized to achieve both data security and fine-
grained access control in a cloud computing environment. However, we need to consider …