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Abstract: With the rapid growth of cloud storage technology, the demand for efficient and secure search of outsourced encrypted data has become increasingly critical. However, existing conjunctive ...
Abstract: The healthcare Internet of Things (IoT), which relies on wearable devices to collect patient health data and aggregate it on cloud server, plays a key role in modern healthcare system. How ...
Abstract: Attribute-Based Encryption (ABE) is an advanced public-key encryption paradigm that enforces fine-grained access control over encrypted data. For instance, the data owner can generate the ...
Abstract: Image encryption techniques generally encrypt a secret image into a meaningless noise-like format, which could easily attract attention from attackers who then may try to crack it. On the ...
Abstract: LoRa has emerged as a strong wireless communication technology for IoT devices. The security challenges of LoRa have also raised various concerns. We propose SymScrab, a simple physical ...