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225 articles for “Wireless Security”
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Evolution Of Cellular Technology- 1G To 4G And Beyond
Abstract: This paper deals with the advancements in the wireless communication technologies and its evolution over the recent dynamic times. Cellular technologies have undergone a transition from a restricted local communication in the early stages to extremely fast global communication enabler. The First Generation provided basic voice communication limited within a particular region at relatively low speed. The Second Generation underwent a transformation with respect to speed, network security and inclusion …
Published in Journal of Communication Engineering & Systems · Vol. 8, Issue 1, 2018 · pp. 43–51 Read article
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Ubiquitous Computing –Remote Patients Healthcare Devices using Wireless Technology
Abstract: ABSTRACTThe evolving concepts of pervasive computing, ubiquitous computing and ambient intelligence are increasingly influencing health care. The goal of this paper is to monitor the remote patient’s health status and provide asecure healthcare system using GSM technology with the help of wearable computers .To achieve this vision, several technological issues have to be solved: (i) Body sensors to monitor vital functions like ECG, BP andBody Temperature have to be developed; …
Published in Journal of Computer Technology & Applications · Vol. 3, Issue 2, 2012 · pp. 35–41 Read article
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Li-Fi in Surgery: A Study
Abstract: The operating theatre is increasingly saturated with wireless devices that contend for limited radiofrequency (RF) spectrum, creating a latent risk of electromagnetic interference (EMI) with lifesupporting equipment. Light Fidelity (LiFi), a visiblelight communication technology that modulates LED illumination to transmit data, offers a compelling, RFfree alternative for intraoperative networking. This study investigates the feasibility, performance, and clinical impact of deploying a LiFi infrastructure to support highdefinition video streaming, realtime telemetry, …
Published in International Journal of Electrical and Communication Engineering Technology · Vol. 4, Issue 1, 2026 · pp. 20–27 Read article
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A Review on Wi-Vi Technology
Abstract: Wi-Vi is a new emerging technology that captures moving objects behind a wall or obstacle. Previous attempts used array of spaced antennas to track the moving objects through walls. This would be very expensive and bulky. So, in its place Wi-Vi is used which uses only one receiver. Wi-Vi technology is similar to radar and sonar imaging. But Wi-Vi uses very low power Wi-Fi signals for the transmission. The Wi-Fi …
Published in Current Trends in Signal Processing · Vol. 6, Issue 2, 2016 · pp. 16–23 Read article
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A Comparative Analysis of Sleep Deprivation Attack in AODV
Abstract: Mobile ad-hoc networks (MANETs) are collection of wireless mobile computers (or nodes) having no pre-existing infrastructure or centralized management and which are connected by wireless links automatically. They are one of the most commonly used network services these days. They play a great role in tactical situations such as disaster relief or battlefields, making it an important area for research. But, unfortunately, the many factors that make MANETs successful (fluidity, …
Published in Journal Of Network security · Vol. 3, Issue 3, 2015 · pp. 33–38 Read article
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An overview of Technologies for the Smart Grid
Abstract: There is broad unanimity regarding the need to enhance the smart grid (SG). To deliver a reliable electricity supply, the SG combines electrical grids and communication infrastructures to create an intelligent electricity network. Numerous cutting-edge communication technologies with the potential to considerably raise the general effectiveness of power grids have been identified for SG applications. The challenges and uses of communication technology in Singapore are covered in this study. Three …
Published in Journal of Communication Engineering & Systems · Vol. 12, Issue 2, 2022 · pp. 25–36 Read article
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IoT and Smart Sensors for Structural Health Monitoring: Trends, Challenges, and Future Directions
Abstract: Structural Health Monitoring (SHM) plays a critical role in ensuring the safety, resilience, and sustainability of civil infrastructure systems. In recent years, the convergence of Internet of Things (IoT) technologies and smart sensor systems has revolutionized the field of SHM. This integration enables continuous, real- time monitoring, facilitates predictive maintenance, and reduces the costs associated with structural inspections. IoT-based SHM frameworks leverage wireless sensor networks, cloud computing platforms, and intelligent …
Published in Recent Trends in Sensor Research & Technology · Vol. 12, Issue 3, 2025 · pp. 1–6 Read article
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Future-Ready Communication Systems: Exploring High-Speed, Adaptive, and Secure Network Solutions
Abstract: The domain of electronics communication systems has experienced rapid transformation due to the growing demand for high-speed, reliable, and intelligent communication networks. This paper presents a comprehensive analysis of emerging trends such as Fifth Generation (5G) communication systems, Internet of Things (IoT), Artificial Intelligence (AI)-enabled networks, Software-Defined Networking (SDN), optical communication advancements, and cybersecurity mechanisms. The combination of cloud computing, edge computing, and network virtualization which improve system flexibility, allow …
Published in Recent Trends in Electronics Communication Systems · Vol. 13, Issue 1, 2026 · pp. 32–38 Read article
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Voice over Wi-Fi Employing SIP (Session Initiation Protocol)
Abstract: AbstractIn the recent years, VoIP and SIP based calling has been emerging as a new innovation and a master technology in reducing all over cost of communication and secure calling among various MNCs and other management based calling centres. Voice over Wi-Fi (VoWi-Fi) emerged after voice over IP (VoIP) and manifests to be a useful technology. It acts as a substitute to usual coaxial cable phone system. The purpose of …
Published in Journal of Communication Engineering & Systems · Vol. 6, Issue 3, 2016 · pp. 32–34 Read article
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Arduino Based Home Automation and Security System
Abstract: With the growth of sophisticated technology, the demand for an automated home with a security system grew. We have designed a smart home automation system with a security system to cater to that demand. Using Arduino, we will be making a home automation system and providing some essential functionalities and an intelligent security system. Home automation systems have grown in popularity in recent decades, and they improve comfort and quality …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 9, Issue 1, 2022 · pp. 1–8 Read article
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Architectural and Technological Progress in Modern Mobile Computing
Abstract: Over the last decade, mobile technologies have experienced rapid and transformative growth, reshaping the way individuals interact with the world and redefining multiple sectors, including healthcare, education, communication, and commerce. Continuous improvements in mobile hardware, such as faster processors, enhanced sensors, and longer-lasting batteries, have significantly improved device performance and usability. At the same time, the widespread development of mobile applications has expanded the functional scope of smartphones, enabling personalized, …
Published in International Journal of Mobile Computing Technology · Vol. 4, Issue 1, 2026 · pp. 20–31 Read article
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Surveillance Car using ESP32 Cam Module by using GAN Model
Abstract: This paper shows the Surveillance Car system which leverages the ESP32 Cam module and incorporates advanced image processing through a Generative Adversarial Network (GAN) model to redefine the landscape of mobile surveillance systems. The ESP32 Cam serves as the core hardware platform, offering compact design and wireless capabilities for real-time image capture and remote monitoring. The system’s innovation lies in the integration of a GAN model for image processing, enhancing …
Published in Journal of VLSI Design Tools and Technology · Vol. 14, Issue 2, 2024 · pp. 28–37 Read article
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Wireless Sensor Network: A Review
Abstract: Abstract The intersection of shoddy wireless communication, detecting and calculation has created another gathering of keen gadgets and by utilizing a great many these sorts of gadgets in self-arranging net-works has shaped another innovation that is called remote sensor systems (WSNs). WSNs utilize sensor hubs that set in open regions or in broad daylight places and with a tremendous number that makes numerous issues for the specialists and system fashioner, …
Published in Journal Of Network security · Vol. 5, Issue 3, 2017 · pp. 26–29 Read article
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Research Issues in Integrated WiMAX and WLAN Networks: A Survey
Abstract: AbstractTo meet the ever-increasing user’s demand for uninterrupted service, coverage, capacity, current wireless technologies is migrating towards Next Generation Wireless Networks (NGWNs), which will be able to provide seamless communication with Always Best Connected (ABC), anytime anywhere features. Integrated Worldwide Interoperability for Microwave Access (WiMAX) and Wireless Local Area Network (WLAN) networks seems to be a promising approach as it is able to provide extended coverage area with high speed …
Published in Journal of Multimedia Technology & Recent Advancements · Vol. 4, Issue 3, 2017 · pp. 1–10 Read article
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The Future of Domestic Convenience: An In-depth Review of IoT-enabled Smart Home Technologies
Abstract: This paper explores a design for a smartphone-controlled smart home automation circuit built around the ESP8266 microcontroller. The ESP8266, known for its Wi-Fi connectivity, is the heart of the circuit, enabling communication with a cloud platform and receiving user commands from a mobile application. Based on user commands received through the app, the ESP8266 triggers relays to control appliances like lights and fans. This design offers a cost-effective and customizable …
Published in Trends in Electrical Engineering · Vol. 14, Issue 2, 2024 · pp. 39–50 Read article
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SmartTrack : Advanced Attendence System using LR RFID
Abstract: This project presents the design and implementation of a long-range RFID attendance system aimed at transforming how educational institutions track attendance by making the process faster, more accurate, and completely contactless. Tradi- tional methods, whether manual roll calls or short-range RFID scanners, often interrupt class routines and leave room for errors or proxy attendance. To address these issues, the proposed system integrates long-range RFID readers, beam sensors, and ESP32 microcontrollers …
Published in Journal of Semiconductor Devices and Circuits · Vol. 13, Issue 1, 2026 · pp. 41–49 Read article
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Wireless Digital Fuel Level Indicator
Abstract: In days gone by the petrol level measurement is done by analog meters. It consists of determining the quantity of petrol in the tank at different levels but not accurately. This paper is aimed to design a system to monitor and display the petrol level by using Ultra sonic sensor and a controller. Two different tanks shapes Square, Cylindrical are chosen for the design and measurement purpose. The controller performs …
Published in Journal of Electronic Design Technology · Vol. 7, Issue 2, 2016 · pp. 41–46 Read article
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An In-depth Analysis of Cyberattacks and Cybersecurity: New Trends and Advancements
Abstract: At present, a significant portion of global economic, commercial, cultural, social, and governmental activities and interactions, including those involving individuals, NGOs, and state institutions, takes place in cyberspace. In recent times, many businesses and government agencies around the world have been facing the growing challenge of cyberattacks and the risks associated with wireless communication technologies. As modern society becomes increasingly dependent on digital technologies, protecting sensitive information from cyber threats …
Published in International Journal of Information Security Engineering · Vol. 3, Issue 2, 2025 · pp. 31–38 Read article
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Role of Machine Learning and Internet of Things in Health Care System: A Review
Abstract: AbstractNowadays, integration of Machine Learning and IoT is modern technology for solving problems in healthcare industries. As IoT is entering into healthcare, the expectation of getting new facilities is also increasing, especially for the elderly. A number of protocols are affected on healthcare applications. IoT in healthcare is gaining more attention due to the advancement in the development of IoT devices. Comparative analysis of machine learning algorithms with their application …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 7, Issue 3, 2020 · pp. 40–51 Read article
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5G and up to 6G
Abstract: The 5th generation of mobile networks is called 5G, and the next generation, 6G is expected to arrive soon. With the promise of faster speeds, less latency, and increased connectivity, 5G technology has revolutionized mobile communications. However, the 6G vision is already taking shape as the need for high-performance networks keeps increasing. By offering ultra-high-speed communication, smooth artificial intelligence (AI) integration, extensive Internet of Things (IoT) connectivity, and support for …
Published in International Journal of Wireless Security and Networks · Vol. 3, Issue 2, 2025 · pp. 01–06 Read article