This article presents a systematic review on blockchain-facilitated cybersecurity solutions for
Internet of Things (IoT) devices in space–air–ground integrated networks (SAGIN). First, we …

In the growing demand for data sharing, how to realize fine-grained trusted access control of
shared data and protect data security has become a difficult problem. Ciphertext policy …

The presence of multiple authorities in multi-authority ciphertext policy attribute based
encryption (CPABE) schemes hinders an adversary's ability to compromise security. As each …

Mobile edge computing is an emerging decentralized cloud paradigm that can provide real-
time mobile services for users. But there are some limitations in the existing access control …

Data sharing is the keystone to maintain the continuous operation of air traffic management
(ATM). As situational awareness and collaborative decision-making become significant …

Ciphertext Policy Attribute Based Encryption (CPABE) emerged as a trusted solution to
enforce access control in an untrusted cloud environment. CPABE allows data owners to …

The space-ground integrated network is one of the important information infrastructures of
the country in the future. In order to further promote its visualization research, the structural …

SWIM (System Wide Information Management) has become the development direction of A
TM (Air Traffic Management) system by providing interoperable services to promote the …

Security concerns related to the cloud service model cannot be efficiently addressed using
conventional cryptographic techniques. Therefore, Ciphertext Policy Attribute Based …