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Home appliance manufacturers strive to obtain feedback from users to improve their products and services to build a smart home system. To help manufacturers develop a smart home system, we design a federated learning (FL) system leveraging…

密码学与安全 · 计算机科学 2021-02-02 Yang Zhao , Jun Zhao , Linshan Jiang , Rui Tan , Dusit Niyato , Zengxiang Li , Lingjuan Lyu , Yingbo Liu

Differential private (DP) query and response mechanisms have been widely adopted in various applications based on Internet of Things (IoT) to leverage variety of benefits through data analysis. The protection of sensitive information is…

密码学与安全 · 计算机科学 2022-12-09 Muhammad Islam , Mubashir Husain Rehmani , Jinjun Chen

Leveraging real-world health data for machine learning tasks requires addressing many practical challenges, such as distributed data silos, privacy concerns with creating a centralized database from person-specific sensitive data, resource…

Federated learning is a decentralized machine learning paradigm that allows multiple clients to collaborate by leveraging local computational power and the models transmission. This method reduces the costs and privacy concerns associated…

机器学习 · 计算机科学 2023-07-03 Bipin Chhetri , Saroj Gopali , Rukayat Olapojoye , Samin Dehbash , Akbar Siami Namin

The integration of permissioned blockchain such as Hyperledger fabric (HF) and Industrial internet of Things (IIoT) has opened new opportunities for interdependent supply chain partners to improve their performance through data sharing and…

密码学与安全 · 计算机科学 2023-06-22 Muhammad Islam , Mubashir Husain Rehmani , Jinjun Chen

Internet of Things (IoT) devices are capable of allowing for far-reaching access to and evaluation of patient data to monitor health and diagnose from a distance. An electronic healthcare system that checks patient data, prepares medicines…

密码学与安全 · 计算机科学 2024-03-14 Mehrzad Mohammadi , Reza Javan , Mohammad Beheshti-Atashgah , Mohammad Reza Aref

Medical health care centers are envisioned as a promising paradigm to handle the massive volume of data of COVID-19 patients using artificial intelligence (AI). Traditionally, AI techniques often require centralized data collection and…

密码学与安全 · 计算机科学 2021-06-01 Rajesh Kumar , WenYong Wang , Cheng Yuan , Jay Kumar , Zakria , He Qing , Ting Yang , Abdullah Aman Khan

IoT devices are sorely underutilized in the medical field, especially within machine learning for medicine, yet they offer unrivaled benefits. IoT devices are low-cost, energy-efficient, small and intelligent devices. In this paper, we…

机器学习 · 计算机科学 2023-04-07 James Calo , Benny Lo

While centralized servers pose a risk of being a single point of failure, decentralized approaches like blockchain offer a compelling solution by implementing a consensus mechanism among multiple entities. Merging distributed computing with…

密码学与安全 · 计算机科学 2024-03-29 Ji Liu , Chunlu Chen , Yu Li , Lin Sun , Yulun Song , Jingbo Zhou , Bo Jing , Dejing Dou

With the rapid digitalization of healthcare systems, there has been a substantial increase in the generation and sharing of private health data. Safeguarding patient information is essential for maintaining consumer trust and ensuring…

人工智能 · 计算机科学 2026-01-27 Yazan Otoum , Amiya Nayak

Blockchain has received a widespread attention because of its decentralized, tamper-proof, and transparent nature. Blockchain works over the principle of distributed, secured, and shared ledger, which is used to record, and track data…

密码学与安全 · 计算机科学 2020-04-21 Muneeb Ul Hassan , Mubashir Husain Rehmani , Jinjun Chen

The continuous strengthening of the security posture of IoT ecosystems is vital due to the increasing number of interconnected devices and the volume of sensitive data shared. The utilisation of Machine Learning (ML) capabilities in the…

密码学与安全 · 计算机科学 2022-04-12 Mohanad Sarhan , Wai Weng Lo , Siamak Layeghy , Marius Portmann

The application of machine learning (ML) algorithms are massively scaling-up due to rapid digitization and emergence of new tecnologies like Internet of Things (IoT). In today's digital era, we can find ML algorithms being applied in the…

密码学与安全 · 计算机科学 2021-10-05 Thippa Reddy Gadekallu , Manoj M K , Sivarama Krishnan S , Neeraj Kumar , Saqib Hakak , Sweta Bhattacharya

With the development of communication technologies in 5G networks and the Internet of things (IoT), a massive amount of generated data can improve machine learning (ML) inference through data sharing. However, security and privacy concerns…

密码学与安全 · 计算机科学 2021-07-20 Haemin Lee , Joongheon Kim

An increasing amount of users' sensitive information is now being collected for analytics purposes. To protect users' privacy, differential privacy has been widely studied in the literature. Specifically, a differentially private algorithm…

密码学与安全 · 计算机科学 2020-12-23 Yang Zhao , Jun Zhao , Jiawen Kang , Zehang Zhang , Dusit Niyato , Shuyu Shi

The rapid growth of Internet of Things (IoT) devices and applications has led to an increased demand for advanced analytics and machine learning techniques capable of handling the challenges associated with data privacy, security, and…

This work proposes a novel privacy-preserving cyberattack detection framework for blockchain-based Internet-of-Things (IoT) systems. In our approach, artificial intelligence (AI)-driven detection modules are strategically deployed at…

密码学与安全 · 计算机科学 2024-12-19 Bui Duc Manh , Chi-Hieu Nguyen , Dinh Thai Hoang , Diep N. Nguyen , Ming Zeng , Quoc-Viet Pham

Privacy preservation is a big concern for various sectors. To protect individual user data, one emerging technology is differential privacy. However, it still has limitations for datasets with frequent queries, such as the fast accumulation…

密码学与安全 · 计算机科学 2020-06-09 Leong Mei Han , Yang Zhao , Jun Zhao

Artificial intelligence (AI) and deep learning techniques have gained significant attraction in recent years, owing to their remarkable capability of achieving high performance across a broad range of applications. However, a crucial…

分布式、并行与集群计算 · 计算机科学 2023-07-03 Abdulrezzak Zekiye , Öznur Özkasap

There continues to be a recent push to taking the cryptocurrency based ledger system known as Blockchain and applying its techniques to non-financial applications. One of the main areas for application remains Internet of Things (IoT) as we…

密码学与安全 · 计算机科学 2019-06-21 Ashutosh Dhar Dwivedi , Lukas Malina , Petr Dzurenda , Gautam Srivastava