Solar Weather is a challenge impacting multiple areas of our lives: telecommunications and computing, climate, and human space activities. this can pose a threat to much of our infrastructure, ranging from immediate e...
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While academic metrics such as transcripts and GPA are commonly used to evaluate students' knowledge acquisition, there are limited comprehensive metrics to measure their preparedness for the challenges of post-gr...
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In recent years, heightened concerns regarding personal privacy and trade secrets underscore the need to safeguard retrieved statements in data interactions, often containing easily compromised sensitive information. ...
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ISBN:
(纸本)9798400717048
In recent years, heightened concerns regarding personal privacy and trade secrets underscore the need to safeguard retrieved statements in data interactions, often containing easily compromised sensitive information. While Privacy Information Retrieval (PIR) techniques aim to address this, current applications primarily focus on protecting indexed resource locations within a single administrative domain. In multi-domain PIR, entities demand higher resource availability and trustworthiness, necessitating a balance between access record audit and retrieval keyword confidentiality. this paper addresses privacy information retrieval and resource authorization in multi-management domain scenarios, proposing a novel auditable blockchain-driven multi-domain privacy information retrieval model, BDMD-PIR. Leveraging a cloud-chain storage collaboration approach and blockchain ledgers, BDMD-PIR facilitates asset sharing across multiple data domains. Additionally, mainstream PIR schemes are adapted and optimized to alleviate communication overhead and computational burdens of resource-constrained entities. Rigorous security analysis and experimental simulations demonstrate BDMD-PIR's resilience to various attacks and offer viable solutions to inherent security challenges in PIR and multi-data domain sharing.
the expansion of renewable energies requires implementing Smart Grid Services (SGSs) in the distribution grid. Analytical verification of the SGSs' Quality of Service (QoS) requirements is crucial for reliable ope...
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Skin cancer has emerged as a prevalent form of cancer, witnessing an upward trend in incidence over recent decades. the traditional methods for skin cancer identification are time-consuming and resource-intensive. Pre...
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Deploying actual satellites into space and conducting verification entail significant costs, time, and various challenges. In this paper, we aim to address these problems by developing a platform that simulates networ...
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In the continuous development of model quantification, many experts try to start with quantification in training process. this paper mainly explains Quantification Aware Training. the basic concept of quantification a...
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the evolution of wireless networks has transformed the way people interact and communicate with each other. the next generation of wireless technology, 6G, promises to take this evolution to the next level. In this pa...
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the paper provides an overview of network softwarization. this refers to network changes and adaptations regarding the convergence to Software Defined Networking and Network Function Virtualisation as well as moving t...
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Lately, there has been a surge of interest in spatial computing, which combines AR, VR and other technologies, especially in the health industry. While a lot has been done on its applications in such clinical aspects ...
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