The Internet of Things (IoT) is a modern technology that connects physical objects in a given environment over the Internet to make their information available from everywhere and at any time. The popularity of IoT te...
The Internet of Things (IoT) is a modern technology that connects physical objects in a given environment over the Internet to make their information available from everywhere and at any time. The popularity of IoT technologies is rapidly increasing in most areas, such as education, health, agriculture, transportation, etc. Medical Body Area Network (MBAN) is an emerging healthcare technology that allows remote monitoring of patient's vital signs, providing physicians with real-time data and facilitating better treatment decisions. However, security concerns are one of the hardest things to solve in IoT systems because they have limited computing power, memory, and energy, among other things. Moreover, all the objects in the IoT system are communicated with, controlled, and monitored over the Internet, and most communications are established via wireless networks. Due to the weakness of the wireless network, it is essential to protect data so that a bad guy can't get to it. This article proposes a model based on a lightweight cryptographic protocol to ensure data confidentiality, integrity, and device authentication for MBAN patients. Experimental evaluations show that the proposed approach is functional with the currently available hardware resources to provide complete cryptographic functionalities, like ensuring patient physiological data confidentiality and upholding data integrity during the exchange between sensor devices and the central coordinator. Also, unauthorized access attempts from malicious devices or attackers are detected through mutual authentication to maintain the integrity of data sources.
The increasing adoption of autonomous vehicles has driven the need for robust data management solutions that support real-time operations and ensure vehicle safety and efficiency. This work introduces a cloud-based fr...
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ISBN:
(数字)9798331529833
ISBN:
(纸本)9798331529840
The increasing adoption of autonomous vehicles has driven the need for robust data management solutions that support real-time operations and ensure vehicle safety and efficiency. This work introduces a cloud-based framework for management of sensor data from autonomous vehicles, focusing on optimizing payload transmission rates. The framework leverages AWS IoT Core and AWS IoT Analytics to ensure efficient data flow from vehicle sensors to cloud storage. This framework demonstrates its potential for scalable deployment in real-world autonomous vehicle networks, contributing to the evolution of connected vehicle technologies and intelligent transport systems. This framework ensures reliable data transmission up to 250 payloads per second, beyond which data loss occurs.
To detect Parkinson’s disease, we compare the effectiveness of K-Nearest Neighbors (KNN), Logistic Regression (LR), Support Vector Machines (SVM), and Random Forest (RF) algorithms. Utilizing a dataset with clinical ...
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ISBN:
(数字)9798350370249
ISBN:
(纸本)9798350370270
To detect Parkinson’s disease, we compare the effectiveness of K-Nearest Neighbors (KNN), Logistic Regression (LR), Support Vector Machines (SVM), and Random Forest (RF) algorithms. Utilizing a dataset with clinical and biomedical features, we preprocess the data to handle missing values and standardize the features. Subsequently, we train each algorithm with the preprocessed data and evaluate their performance using metrics like accuracy, precision, recall, and F1-score. Our results indicate that all four algorithms achieve excellent accuracy in diagnosing Parkinson’s disease, with KNN slightly outperforming the others. However, the selection of the algorithm may depend on specific needs such as interpretability and computational efficiency. Additionally, we conduct a feature importance analysis to identify the most relevant features for Parkinson’s disease identification, offering insights that can aid in early diagnosis and disease management.
Traffic forecasting is a crucial application of the Intelligent Transportation System (ITS), with research focusing on various methods, from classical statistical approaches to graph-based methods integrated with RNN-...
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The work presents a comprehensive study conducted in a village in Uttarakhand, India namely Khattukhal village, concentrating on the identification of sustainable development concerns and the implementation of partici...
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With the recent proliferation of CubeSat missions, there is a critical need for space-ready antennas with a desired set of characteristics. In this paper, a wideband, circularly polarized (CP), S-band loaded slot ante...
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Worldwide, breast cancer is becoming the most serious illness that affects women. It is believed that early diagnosis and treatment of breast cancer can increase survival rates and decrease the need for surgery. Machi...
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ISBN:
(数字)9798350387315
ISBN:
(纸本)9798350387322
Worldwide, breast cancer is becoming the most serious illness that affects women. It is believed that early diagnosis and treatment of breast cancer can increase survival rates and decrease the need for surgery. Machine Learning model is very reliant on features for their proper training. However, understanding how a prediction is being affected by specific features is very important for a model’s interpretation. Understanding what features support a prediction is important as it provides some transparency to the inner workings of the model. Gaussian Naive Bayes (GNB), Decision Tree (DT), Random Forest (RF), K-Nearest Neighbors (KNN), and Support Vector Machine (SVM) are used to classify the breast cancer data, and accuracy, sensitivity, specificity, false-positive rate, precision, F 1 -score, and Geometric-Mean (GM) are used for the performance assessment. Furthermore, Multi-Criteria Decision Making (MCDM) is used to evaluate overall performance assessment based on the aforementioned performance measures and DT is found to be best among all the classifiers. Finally, an Explainable AI model namely LIME is used to interpret the predicted outcomes and impact of the different features of the data on the model’s prediction.
Node localization is an important requirement in the area of wireless sensor networks. Numerous proposals have been put forward in this area, but still all these proposals are in babyhood. The main limitation of node ...
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We present Sitar, an open-source, general-purpose modeling framework consisting of a custom modeling language and a simulation kernel, designed for efficient parallel simulation of networked Synchronous Discrete-event...
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The realm of intelligent systems empowers the development of applications that play a vital role in our real-world scenarios. Fuzzy logic, a valuable asset in contemporary times, finds application across diverse indus...
The realm of intelligent systems empowers the development of applications that play a vital role in our real-world scenarios. Fuzzy logic, a valuable asset in contemporary times, finds application across diverse industries. This research aims to delve into the trends of fuzzy logic, examining current advancements through the application of fuzzy theory and computational capabilities. Additionally, the study offers recommendations for future research endeavors. The survey culminates with insights into potential design and development considerations for the future.
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