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The complexity of modern integrated circuits (ICs) necessitates collaboration between multiple distrusting parties, including thirdparty intellectual property (3PIP) vendors, design houses, CAD/EDA tool vendors, and foundries, which…

密码学与安全 · 计算机科学 2022-08-09 Mohammad Hashemi , Steffi Roy , Fatemeh Ganji , Domenic Forte

The Internet of Things (IoT) has enabled a wide range of sectors to interact effectively with their consumers in order to deliver seamless services and products. Despite the widespread availability of (IoT) devices and their Internet…

密码学与安全 · 计算机科学 2022-04-11 Ghassan Samara , Ruzayn Quaddoura , Mooad Imad Al-Shalout , AL-Qawasmi Khaled , Ghadeer Al Besani

In the Internet of Things (IoT) environment, edge computing can be initiated at anytime and anywhere. However, in an IoT, edge computing sessions are often ephemeral, i.e., they last for a short period of time and can often be discontinued…

信息论 · 计算机科学 2022-09-20 Gilsoo Lee , Walid Saad , Mehdi Bennis

Mobile Edge Computing (MEC) is a new computing paradigm that enables cloud computing and information technology (IT) services to be delivered at the network's edge. By shifting the load of cloud computing to individual local servers, MEC…

密码学与安全 · 计算机科学 2024-01-04 Cheng Wang , Zenghui Yuan , Pan Zhou , Zichuan Xu , Ruixuan Li , Dapeng Oliver Wu

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

With the widespread adoption of Renewable Energy Sources (RESs) in low-voltage distribution systems, opportunities for energy trading among peers have emerged. In particular, the advent of distributed ledgers and blockchain technologies has…

系统与控制 · 电气工程与系统科学 2023-09-07 Saeed Nasiri

We consider the problem of property testing for differential privacy: with black-box access to a purportedly private algorithm, can we verify its privacy guarantees? In particular, we show that any privacy guarantee that can be efficiently…

密码学与安全 · 计算机科学 2019-02-14 Anna Gilbert , Audra McMillan

Disclosure avoidance (DA) systems are used to safeguard the confidentiality of data while allowing it to be analyzed and disseminated for analytic purposes. These methods, e.g., cell suppression, swapping, and k-anonymity, are commonly…

密码学与安全 · 计算机科学 2023-01-31 Keyu Zhu , Ferdinando Fioretto , Pascal Van Hentenryck , Saswat Das , Christine Task

Computation of Mutual Information (MI) helps understand the amount of information shared between a pair of random variables. Automated feature selection techniques based on MI ranking are regularly used to extract information from sensitive…

密码学与安全 · 计算机科学 2020-09-24 Ankit Srivastava , Samira Pouyanfar , Joshua Allen , Ken Johnston , Qida Ma

Today, Internet of Things (IoT) devices are the powerhouse of data generation with their ever-increasing numbers and widespread penetration. Similarly, artificial intelligence (AI) and machine learning (ML) solutions are getting integrated…

密码学与安全 · 计算机科学 2019-01-21 Kazım Rıfat Özyılmaz , Mehmet Doğan , Arda Yurdakul

Blockchains and smart contracts are an emerging, promising technology, that has received considerable attention. We use the blockchain technology, and in particular Ethereum, to implement a large-scale event-based Internet of Things (IoT)…

密码学与安全 · 计算机科学 2019-07-10 Nikos Fotiou , Iakovos Pittaras , Vasilios A. Siris , Spyros Voulgaris , George C. Polyzos

We present models that utilize smart contracts and interledger mechanisms to provide decentralized authorization for constrained IoT devices. The models involve different tradeoffs in terms of cost, delay, complexity, and privacy, while…

网络与互联网体系结构 · 计算机科学 2019-05-07 Vasilios A. Siris , Dimitrios Dimopoulos , Nikos Fotiou , Spyros Voulgaris , George C. Polyzos

When collecting information, local differential privacy (LDP) alleviates privacy concerns of users because their private information is randomized before being sent it to the central aggregator. LDP imposes large amount of noise as each…

密码学与安全 · 计算机科学 2020-08-04 Tianhao Wang , Bolin Ding , Min Xu , Zhicong Huang , Cheng Hong , Jingren Zhou , Ninghui Li , Somesh Jha

Optimal transport (OT) is a framework that can guide the design of efficient resource allocation strategies in a network of multiple sources and targets. To ease the computational complexity of large-scale transport design, we first develop…

社会与信息网络 · 计算机科学 2022-12-01 Jason Hughes , Juntao Chen

The integration of blockchain technology in Internet of Things (IoT) environments is a revolutionary step towards ensuring robust security and enhanced privacy. This paper delves into the unique challenges and solutions associated with…

密码学与安全 · 计算机科学 2024-03-05 Peyman Khordadpour , Saeed Ahmadi

The majority of online marketplaces offer promotion programs to sellers to acquire additional customers for their products. These programs typically allow sellers to allocate advertising budgets to promote their products, with higher…

计算机科学与博弈论 · 计算机科学 2025-02-05 Anastasiia Soboleva , Alexander Ledovsky , Yuriy Dorn , Egor Samosvat , Andrey Tikhanov , Fyodor Prazdnikov

As the amount of data collected for crowdsensing applications increases rapidly due to improved sensing capabilities and the increasing number of Internet of Things (IoT) devices, the cloud server is no longer able to handle the large-scale…

分布式、并行与集群计算 · 计算机科学 2020-12-10 Jer Shyuan Ng , Wei Yang Bryan Lim , Sahil Garg , Zehui Xiong , Dusit Niyato , Mohsen Guizani , Cyril Leung

In traditional public blockchain networks, transaction fees are only allocated to full nodes (i.e., miners). However, the lack of relay rewards reduces the willingness of light nodes to relay transactions, especially in the…

网络与互联网体系结构 · 计算机科学 2024-01-25 Weiyi Wang , Yutao Jiao , Jin Chen , Wenting Dai , Jiawen Kang , Yuhua Xu

Edge computing (EC), positioned near end devices, holds significant potential for delivering low-latency, energy-efficient, and secure services. This makes it a crucial component of the Internet of Things (IoT). However, the increasing…

计算机科学与博弈论 · 计算机科学 2024-12-03 Yang Li , Xing Zhang , Bo Lei , Qianying Zhao , Min Wei , Zheyan Qu , Wenbo Wang

As a momentous enabling of the Internet of things (IoT), mobile edge computing (MEC) provides IoT mobile devices (MD) with powerful external computing and storage resources. However, a mechanism addressing distributed task offloading and…

计算机科学与博弈论 · 计算机科学 2021-01-15 Yi Su , Wenhao Fan , Yuan'an Liu , Fan Wu