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07/26/2023
Unveiling Security, Privacy, and Ethical Concerns of ChatGPT
This paper delves into the realm of ChatGPT, an AI-powered chatbot that ...
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07/10/2023
Accelerating Secure and Verifiable Data Deletion in Cloud Storage via SGX and Blockchain
Secure data deletion enables data owners to fully control the erasure of...
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05/27/2023
Secure and Privacy-preserving Network Slicing in 3GPP 5G System Architecture
Network slicing in 3GPP 5G system architecture has introduced significan...
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05/27/2023
Privacy-Preserving Model Aggregation for Asynchronous Federated Learning
We present a novel privacy-preserving model aggregation for asynchronous...
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12/06/2020
Security and Privacy for Mobile Edge Caching: Challenges and Solutions
Mobile edge caching is a promising technology for the next-generation mo...
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07/19/2020
Private, Fair, and Verifiable Aggregate Statistics for Mobile Crowdsensing in Blockchain Era
In this paper, we propose FairCrowd, a private, fair, and verifiable fra...
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02/19/2019
Towards Edge-assisted Internet of Things: From Security and Efficiency Perspectives
As we are moving towards the Internet of Things (IoT) era, the number of...
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06/11/2018