In an era of heightened digital interconnectedness, businesses increasingly rely on third-party vendors to enhance their operational capabilities. However, this growing dependency introduces significant security risks...
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ISBN:
(纸本)9798350362480
In an era of heightened digital interconnectedness, businesses increasingly rely on third-party vendors to enhance their operational capabilities. However, this growing dependency introduces significant security risks, making it crucial to develop a robust framework to mitigate potential vulnerabilities. This paper proposes a comprehensive secure framework for managing third-party vendor risk, integrating blockchain technology to ensure transparency, traceability, and immutability in vendor assessments and interactions. By leveraging blockchain, the framework enhances the integrity of vendor security audits, ensuring that vendor assessments remain up-to-date and tamperproof. This proposed framework leverages smart contracts to reduce human error while ensuring real-time monitoring of compliance and security controls. By evaluating critical security controls - such as data encryption, access control mechanisms, multi-factor authentication, and zero-trust architecture - this approach strengthens an organization's defense against emerging cyber threats. Additionally, continuous monitoring enabled by blockchain ensures the immutability and transparency of vendor compliance processes. In this paper, a case study on iHealth's transition to AWS Cloud demonstrates the practical implementation of the framework, showing a significant reduction in vulnerabilities and marked improvement in incident response times. Through the adoption of this blockchain-enabled approach, organizations can mitigate vendor risks, streamline compliance, and enhance their overall security posture. Our findings highlight the importance of employing blockchain to enforce security controls and maintain compliance with healthcare regulations such as HIPAA. In this paper, we present a comprehensive set of security controls and demonstrate how blockchain technology enhances their effectiveness, ensuring greater transparency, accountability, and automation in vendor assessments. By reducing human error, e
Pending interest table (PIT) is one of the data structures on each named data network router. The speed of delivery of interest as well as the interest served at PIT are several important parameters for measuring PIT ...
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In our study, we demonstrate in simulations a novel application of Reconfigurable Intelligent Surfaces (RIS) for Over-The-Air (OTA) evaluation of antenna systems and wireless devices that includes the synthesis of a ...
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ISBN:
(数字)9782874870774
ISBN:
(纸本)9798350385892
In our study, we demonstrate in simulations a novel application of Reconfigurable Intelligent Surfaces (RIS) for Over-The-Air (OTA) evaluation of antenna systems and wireless devices that includes the synthesis of a ‘wireless cable’ environment. We have applied a previously suggested methodology to derive the specifications for a 21x21 elements RIS-based configuration operating at 28GHz. The initial numerical data indicate that such RIS is capable of generating a reconfigurable matrix linking test probes and Device Under Test (DUT) antennas, achieving channel isolation levels up to 29.8 dB.
This paper proposed a micro-LED pixel circuit utilizing low-temperature polycrystalline oxide (LTPO) technology. Unlike conventional designs, our approach leverages coupling effects to nullify threshold voltages in bo...
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This paper proposed a micro-LED pixel circuit utilizing low-temperature polycrystalline oxide (LTPO) technology. Unlike conventional designs, our approach leverages coupling effects to nullify threshold voltages in both segments without signal line augmentation. A more stable emission current is achieved through altered emission methods, yielding an error rate below 4%.
The performance of the direct Line of Sight wireless communication is remarkably influenced by multiple reflections in addition to scattering and diffraction propagation effects. The geometric and dielectric propertie...
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The population growth, rising energy demand, economic drain, and carbon emissions result in the massive infiltration of renewable energy resources (RER) at consumption. The active users that produce and consume energy...
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The Spinal cord acts as the central transmission line connecting the Brain with all other body organs. Vertebrae are 33 uneven bones stacked over one another that holds the whole skeleton structure. Scoliosis is the t...
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Coronary artery disease is a leading cause of mortality world-wide, emphasizing the need for accurate and efficient detection methods. Current deep learning approaches for coronary lesion detection in computed tomogra...
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The human brain's intricate functions are under-pinned by a vast network of synapses that enable chemical impulses between neurons. Neuroscientists employ two key approaches, functional and effective connectivity,...
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This article's purpose aligns with the Thai government's policy to enhance the power quality and stability of the electricity production and utility distribution systems. Such improvements are essential to boo...
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