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Healthcare 4.0: A Review of Phishing Attacks in Cyber Security

Procedia computer science 2023年 230卷 874-878页

作者： K S N Sushma Viji C Rajkumar N Jayavadivel Ravi Stalin M Najmusher H Research Scholar School of Computer Science and Engineering REVA University Bangalore Karnataka India Department of Computer Science & Engineering Alliance College of Engineering and Design Alliance UniversityBangalore Karnataka India Department of Computer Science & Engineering HKBK College of EngineeringBangalore Karnataka India

The rapidly developing scene of Healthcare 4.0, has turned into a fundamental concern. This paper dives into the multi-layered domain of medical care network safety, with specific emphasis on the persistent phishing assaults. We examine the motivation for cyberattacks and the challenges involved. In this paper we review the phishing attacks in medical care, talking about preventive measures to handle this danger. By embracing this through methodology, Healthcare organizations can sustain their protections, shield patient information, and maintain the trustworthiness of medical care frameworks, all while encouraging a culture of network safety status in the computerized age.

关键词： Cybersecurity healthcare systems 4.0 threat vulnerability social and Phishing attacks

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Smartphone-based colorimetric detection of formaldehyde in the air

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Building Simulation 2024年第11期17卷 2007-2015页

作者： Meng Yang Jin Ye Tao Yu Ying Song Hua Qian Tianyi Liu Yang Chen Junqi Wang Shi-jie Cao Cong Liu School of Energy and Environment Southeast UniversityNanjing210096China School of Energy and Power Jiangsu University of Science and TechnologyZhenjiangJiangsu212100China Wuhan Second Ship Design and Research Institute Wuhan430205China Hubei Provincial Engineering and Technology Research Center for Food Quality and Safety Test Hubei Provincial Institute for Food Supervision and TestWuhan430075China Laboratory of Image Science and Technology the School of Computer Science and EngineeringSoutheast UniversityNanjingChina Jiangsu Provincial Joint International Research Laboratory of Medical Information Processing Southeast UniversityNanjingChina School of Cyber Science and Engineering Southeast UniversityNanjingChina Key Laboratory of Computer Network and Information Integration Southeast UniversityMinistry of EducationNanjingChina School of Architecture Southeast UniversityNanjingChina Jiangsu Province Engineering Research Center of Urban Heat and Pollution Control Southeast UniversityNanjingChina Global Centre for Clean Air Research(GCARE) University of SurreyGuildfordUK

Adverse impacts of exposure to formaldehyde on human health significantly increases attention in monitoring formaldehyde concentrations in the *** formaldehyde detection methods typically rely on large and costly instruments and requires high skills of expertise,preventing it from being widely accessible to *** study introduced a novel approach utilizing smartphone-based colorimetric *** of green channel signals of digital images by a smartphone successfully capture variation of purple color of 4-amino-3-hydrazino-5-mercapto-1,2,4-triazol solution,which is proportional to formaldehyde *** is because that green and purple are complimentary color pairs.A calibration curve was established between green channel signals and formaldehyde concentrations,with a correlation coefficient of *** limit of the smartphone-based method is 0.008 mg/m^(3).Measurement errors decrease as formaldehyde concentrations increase,with median relative errors of 34%,17%,and 6%for concentration ranges of 0–0.06 mg/m^(3),0.06–0.12 mg/m^(3),and 0.12–0.35 mg/m^(3),*** method replaced scientific instrumentation with ordinary items,greatly reducing cost and operation *** would provide an opportunity to realize onsite measurements for formaldehyde by occupants themselves and increase awareness of air quality for better health protection.

关键词： indoor air quality VOC RGB color identification machine vision

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The application of image Style Conversion Network in the design of Zhuang brocade pattern derivation 3

The application of image Style Conversion Network in the des...

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3rd International Conference on Artificial Intelligence, Virtual Reality, and Visualization, AIVRV 2023

作者： Meng, Kailin Shi, Zhuo Zhang, Mengxue Xiong, Biao Su, Qianli School of Art and Design Guilin University of Electronic Technology Guangxi Guilin541004 China School of Computer Science and Information Security School of Software Engineering Guangxi Guilin541004 China

ISBN: (纸本)9781510671485

Object: With the help of style conversion Network, the design of the Zhuang brocade pattern is derived to explore the new direction of inheritance and development of the Zhuang brocade pattern in the current era. Methods: The cultural connotation and design value of Zhuang brocade patterns are analyzed, and the selected Zhuang brocade patterns are used as content maps and different style maps to conduct style conversion Network experiments. The experimental results are analyzed and evaluated to find the optimal conversion solution. Investigate the effect of the conversed Zhuang brocade pattern in the derivative design. Result: By using style conversion Network, different styles of patterns can be generated quickly and can produce good derivative design effects in many products, thus achieving the purpose of integrating Zhuang brocade patterns with modern products. Conclusion: The addition of the style conversion Network algorithm makes the style simulation process significantly reduced, saving time for subsequent derivative designs and providing the possibility of mass production. The designs produced by the style conversion Network retain the original pattern characteristics of Zhuang brocade, with both auspicious symbolic meaning and national spirit, and realize the interaction between traditional crafts and the art field, in which the cultural heritage can also be shown, promoting Zhuang culture and providing new possibilities for the modern development of Zhuang brocade patterns. © 2023 SPIE.

关键词： Product design

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Simulation and experimental study on erosion wear of hydraulic valve spool based on CFD 3

Simulation and experimental study on erosion wear of hydraul...

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3rd International Conference on Advanced Manufacturing Technology and Manufacturing Systems, ICAMTMS 2024

作者： He, Liyong Wen, Yufei Li, Yan Wuhan Second Ship Design and Research Institute Hubei Wuhan China School of Transportation and Logistics Engineering Wuhan University of Technology Hubei Wuhan China School of Computer Science Wuhan Qingchuan University Hubei Wuhan China

ISBN: (纸本)9781510681804

The erosion wear of the valve spool in an electro-hydraulic control system was studied numerically in this paper. The prediction mathematical model was established on the basis of studying the erosion wear characteristics of the valve spool under different opening degrees and fluid motion parameters, and the erosion wear mechanism and wear law of the valve spool were summarized. The results show that the average wear rate of the valve spool surface increases with the increase of erosion velocity. The average wear rate of the spool surface decreases with the increase of particle diameter. The mass loss rate of the valve spool is related to the opening and the flow parameters of the valve port. The wear rate is positively correlated with the flow velocity and negatively correlated with the particle diameter and the hardness of the valve spool. © 2024 SPIE.

关键词： Reels

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The Bayesian Network Method for Handling Cyclic Loops Based on Information Flow 6

The Bayesian Network Method for Handling Cyclic Loops Based ...

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6th IEEE International Conference on Civil Aviation Safety and Information Technology, ICCASIT 2024

作者： Zhou, Dongliang Liu, Jie Yang, Xiaohua Wei, Ying Wu, Zhiqiang Li, Meng University of South China School of Computer Science Hunan Hengyang China University of South China School of Electrical Engineering Hunan Hengyang China China Nuclear Power Institute Research and Design Institute Sichuan Chengdu China

ISBN: (纸本)9798350389418

Accurately identifying fault sources in industrial systems is essential for ensuring system safety and optimizing performance. Due to cyclic loops, traditional Bayesian networks often encounter difficulties when dealing with complex systems, which can lead to misjudgments, especially in scenarios involving causal feedback. This paper proposes an improved method based on information flow, utilizing the Liang-Kleeman information flow theory to handle C-R structure cyclic loops within Bayesian networks. By quantifying the strength of causal relationships in cyclic loops, the method effectively identifies and eliminates the weakest causal link, transforming it into a temporal relationship and simplifying the structure into an acyclic form. Experiments were conducted on a C-R structure feedback system to validate the new method's performance under high-noise conditions. The results demonstrate that the process improves the accuracy of causal relationship identification and exhibits superior robustness in noisy environments, significantly enhancing fault diagnosis accuracy and real-time capabilities. This study provides novel solutions and tools for fault diagnosis in complex industrial systems. © 2024 IEEE.

关键词： Bayesian networks

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Approximating Convex Polygons by Histogons* 34

Approximating Convex Polygons by Histogons*

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34th Canadian Conference on Computational Geometry, CCCG 2022

作者： Chung, Jaehoon Bae, Sang Won Shin, Chan-Su Yoon, Sang Duk Ahn, Hee-Kap Department of Computer Science and Engineering Pohang University of Science and Technology Pohang Korea Republic of Division of Computer Science and Engineering Kyonggi University Suwon Korea Republic of Division of Computer Engineering Hankuk University of Foreign Studies Seoul Korea Republic of Department of Service and Design Engineering SungShin Women’s University Seoul Korea Republic of Graduate School of Artificial Intelligence Department of Computer Science and Engineering Pohang University of Science and Technology Pohang Korea Republic of

We study the problem of finding the largest inscribed histogon and the smallest circumscribed histogon for a convex polygon. A histogon is an axis-aligned rectilinear polygon such that every horizontal edge has an integer length. Depending on whether the horizontal width of a histogon is predetermined or not, we consider four different versions of the problem and present exact algorithms. © 2022 Yeganeh Bahoo and Konstantinos Georgiou.

关键词： Geometry

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Toward Optimized AR-Based Human-Robot Interaction Ergonomics: Modeling and Predicting Interaction Comfort

Toward Optimized AR-Based Human-Robot Interaction Ergonomics...

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Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW), IEEE Conference on

作者： Yunqiang Pei Bowen Jiang Kaiyue Zhang Ziyang Lu Mingfeng Zha Guoqing Wang Zhitao Liu Ning Xie Yang Yang Hengtao Shen School of Computer Science and Engineering University of Electronic Science and Technology of China Shenyang Aircraft Design Institute Tongji University

ISBN: (数字)9798350374490

ISBN: (纸本)9798350374506

Augmented Reality in Human-Robot Interaction (AR-HRI) boosts user experience. The key challenge is refining interaction methods to minimize discomfort and enhance quality. This AR - HRI study uses Galvanic Skin Respons (GSR) to predict and improve user comfort. User studies tested interaction strategies in an AR environment. A machine learning model, developed from GSR data, predicted comfort levels and informed strategy changes. Comfort metrics were visualized every second using Hololens 2, creating an AR - HRI comfort system. The method improved user comfort, provided a new AR-HRI metric, and highlighted future research opportunities.

关键词： Measurement Solid modeling Technological innovation Three-dimensional displays Computational modeling Human-robot interaction Predictive models

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Performance Comparison of IEEE 802.11p and LTE-V2X Through Field-Tests and Simulations 15

Performance Comparison of IEEE 802.11p and LTE-V2X Through F...

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15th IEEE Vehicular Networking Conference, VNC 2024

作者： Gorospe, Joseba Garcia, Daniel Mozo, Erislandy Hasan, Shahriar Gomez, Arrate Alonso Uhlemann, Elisabeth Mondragon Unibertsitatea Electronics and Computer Science Department Arrasate Spain Centre Tecnològic de Telecomunicacions de Catalunya Barcelona Spain School of Innovation Design and Engineering Mälardalen University Västerås Sweden

ISBN: (纸本)9798350362701

Vehicular communication is a key enabler in making Automated Vehicles (AVs) collaborate by sharing information, which complements on-board sensor information and facilitates precise vehicle control. This paper presents a tailored measurement campaign aimed at analyzing the performance of two vehicular communication technologies, namely IEEE 802.11p and LTE-V2X. Our study focuses on key metrics for cooperating AVs, such as end-To-end latency and packet delivery ratios. Additionally, we investigate the feasibility of channel coexistence, assessing the challenges associated with concurrent channel access. The results derived from field tests are correlated with simulations conducted on PLEXE and OpenCV2X, i.e., platforms used for simulating IEEE 802.11p and LTE-V2X, respectively. This combined methodology, comprising field tests and simulations, enables the attainment of replicable conclusions, which in turn enables better design choices. © 2024 IEEE.

关键词： IEEE Standards

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Analyzing Code Injection Attacks on Applications of Android Devices and Emulator 9

Analyzing Code Injection Attacks on Applications of Android ...

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9th IEEE International Conference on Computing, engineering and design, ICCED 2023

作者： Erfina, Adhitia Hidayat, Rahmat Rizaldi, Rafli Radya Puput Maulana, Riko Sembiring, Falentino Nusa Putra University Faculty of Engineering Computing and Design Departement of Infomation System Sukabumi Indonesia Budi Luhur University Master of Computer Science Faculty of Information Technology Jakarta Indonesia

ISBN: (纸本)9798350370126

The Android operating system released by Google in 2007 has experienced very significant development. In 2019, the number of Android application users reached 2.5 billion. One of the contributing factors is the nature of the android application, which is very flexible and easy to install. Users can download APK files on the internet. Generally, APK files are stored in archive format, so they are pretty easy to manage. However, APK files may be used to spread malware behind this convenience. This study aims to provide an overview of the process of planting malware/backdoor on Android applications and how to prevent it. This study initiated the injection of malicious code on five android applications, namely WhatsApp, Telegram, DroidCam, Fifa Mobile, and Tokopedia. According to the results, four applications were successfully injected, while one application failed. The failure most likely occurred as a result of the application's source code being obfuscated. Obfuscation is therefore strongly advised for Android applications to prevent code injection that could potentially lead to malware insertion. © 2023 IEEE.

关键词： Android (operating system)

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Using AI-Enabled Divergence and Convergence Patterns as a Quantitative Artifact in design Education

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Journal of Mechanical design 2024年第3期146卷 032301-032301页

作者： Chiu, Matt Sim, Wang Lin Mun, Nigel Silva, Arlindo Architecture and Sustainable Design Singapore University of Technology and Design Singapore487372 Singapore Computer Science and Design Singapore University of Technology and Design Singapore487372 Singapore Engineering Product Development Singapore University of Technology and Design Singapore487372 Singapore

design education has traditionally relied heavily on physical integration as it involves a lot of hands-on work, group critiques, and collaborative projects, but the COVID-19 pandemic has fundamentally shifted the way teaching is done, which resulted in many institutions adapting to remote teaching and learning environments. This has created challenges for design educators who have had to find ways to evaluate students' progress in the absence of in-person interactions. In this paper, we are proposing a dashboard visualization approach that helps educators monitor the progression of the entire class of students using artificial intelligence (AI) by tracking a time-based evolution of a design statement. This approach uses various natural language processing (NLP) models to produce stock-like charts, which represent students' and student groups' progression through a series of divergence and convergence phases. These charts become a form of design artifact that allows educator(s) to gain a bird's-eye view of the class and react to groups that may require assistance;at the same time, it becomes a qualitative means of evaluation and comparison across students and groups. Toward the end, this paper also showcases a web-based platform that is publicly available using such methodology, a case study that applied so methodology and recommendations of future works possible. Copyright © 2024 by ASME.

关键词： Students

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