In attribute-based searchable encryption (ABSE) scheme, data owners can encrypt their
data with access policy for security consideration, and encrypt keywords to obtain keyword …

In a data sharing system, it is a basic requirement for a user, who has an appropriate
privilege to perform keyword retrieval for encrypted documents stored in the cloud. Although …

In a ciphertext-policy attribute-based encryption (CP-ABE) scheme, a user may have
multiple attributes, and each attribute may be shared simultaneously by many users. The …

In the era of big data, cloud-based industrial applications can provide available and
convenient data access for resource-constrained smart devices. Attribute-based encryption …

Fog computing enables computation, storage, applications, and network services between
the Internet of Things and the cloud servers by extending the Cloud Computing paradigm to …

Attribute-based encryption is cryptographic techniques that provide flexible data access
control to encrypted data content in cloud storage. Each trusted authority needs proper …

随着物联网设备数量激增, 传统的集中式访问控制方案在面对当前大规模物联网环境时显得
力不从心, 现有的分布式访问控制方案存在高货币成本和处理访问请求的低吞吐量等问题 …

Data security in centralized storage needs advancement in privacy standards because of all
of the cloud. The data security in the cloud has been well provided by security industries like …

Designers and users of Internet of Things (IoT) applications where data is stored in a cloud
server may have concerns about the cloud's honest-but-curious problem. Hence, to provide …

Most recently, Kan Yang et al. proposed an attribute-keyword based encryption scheme for
data publish-subscribe service (AKPS), which is highly useful for cloud storage scenario …