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145 articles for “mobile nodes”
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ClgJone: A Flutter-Based Real-Time Social Platform for Student Housing and Community Integration
Abstract: Student housing and roommate search is a scattered field which mostly sees itself out for community building and trust within a college setting. We present ClgJone which is a Flutter based, Firebase supported student centered mobile app that puts together roommate match up, community news feed, and secure real time messaging into one campus wide platform. The app is for university students and it has authorization, roommate finders, chat, community …
Published in International Journal of Computer Science Languages · Vol. 4, Issue 2, 2026 Read article
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Real Time Wireless Communication System Using 4G Technologies
Abstract: AbstractWireless networks have considerably impacted the world from the initial deployment. Wireless networks have continuously to develop and their uses have extensively grown. Mobile phones are nowadays part of our wireless network systems and it is necessary for humans on a daily basis in order to communicate and exchange information with each other. Wireless network is a network that uses data communication between network nodes. Wireless networking is a method …
Published in Journal of Operating Systems Development & Trends · Vol. 4, Issue 2, 2017 · pp. 13–17 Read article
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Fuzzy Based Clustering Algorithm Rebroadcast with Ant Colony Based Cluster Head Selection for Minimizing the Routing Overhead in Mobile Ad-Hoc Networks
Abstract: Mobile Ad-hoc Networks (MANET) are built with no sort of management, rendering the quality of servicedespite the routing overhead. With MANET, mobile hosts cannot interact with other hosts in a single hop.In the case of multi-hop, packets transmitted by the source host get relayed with the help of multipleintermediate hosts prior to its arrival at the destination host. Owing to the node movement in MANETs,path outages and route discoveries happen …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 8, Issue 2, 2021 · pp. 12–27 Read article
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Exploring the Effectiveness of IoT in Virtual Doctor Robot Systems
Abstract: The design and development of a Virtual Doctor Robot (VDR) using Internet of Things technology is presented in this study with the goal of facilitating remote medical assistance. In light of the constraints associated with physical presence, especially in underprivileged areas like isolated parts of India during the COVID-19 pandemic, videoconferencing (VDR) is a viable means of bridging the gap between patients and physicians. The VDR makes accurate diagnostic and …
Published in Journal of Instrumentation Technology & Innovations · Vol. 14, Issue 3, 2024 · pp. 13–23 Read article
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Solar Power Scavenging for Wireless Sensor Networks
Abstract: AbstractEnergy scavenging (also known as energy harvesting or ambient power) is a major challenge for scientists to overcome in small, wireless autonomous electronic devices like those used in wearable electronics and wireless sensor networks. As of today, solar energy is the cleanest vitality source available in abundance. This fact has interested the researchers, industries and consumers to develop technology that can harvest solar energy and can possibly convert to useful …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 3, Issue 3, 2016 · pp. 33–41 Read article
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Increased Message Delivery Using Improved PRoPHET Routing Technique in VDTN
Abstract: AbstractVehicular Delay Tolerant network (VDTN) is new challenging field of Delay Tolerant Network (DTN) concept. In VDTN, nodes (vehicles) use the pattern of store, carry and forward to communicate each other. Due to high deviations in density, no end-to-end connectivity and discontinuous network, the traffic is sparse. In VDTN, due to less contact duration occurs between the nodes (vehicles), the routing is very difficult and challenging. Our new approach, improvement …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 4, Issue 3, 2017 · pp. 34–40 Read article
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Performance Enhancement of Cognitive Radio Spectrum Sharing (CRSS) with MIMO System
Abstract: A key challenge in operating cognitive radios (CRs) in a self-organizing (ad hoc) network is to adaptively and efficiently allocate transmission powers and spectrum among CRs according to the surrounding environment. Cognitive radio networks will provide high bandwidth to mobile users via heterogeneous wireless architectures and dynamic spectrum access techniques. CR networks inflict challenges due to the fluctuating nature of the available spectrum, as well as the diverse QoS requirements …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 2, Issue 3, 2015 · pp. 13–18 Read article
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Review on Variants of Security Protocol
Abstract: Mobile ad-hoc network (MANET) is an extremely sensitive network to security because of difficult characteristics like decentralization, dynamic dynamical topology, and neighbor primarily based routing. All existing painter protocol merely trust their neighbor and create route through them because of neighbor primarily based routing network is disturbed by malicious node or persona non grata. Trust calculation is a challenging task because of computation quality constraints in MANET. During this paper …
Published in Recent Trends in Programming languages · Vol. 2, Issue 1, 2015 · pp. 12–18 Read article
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Smart Factory Automation Using Internet of Things to Ensure Quality Manufacturing
Abstract: There is this concern in most of the industries to lower the production cost and to increase the production along with insuring the safety of its employees. In this paper, IoT based smart factory automation has been introduced which would not just increase the efficiency of industries, but would also insure safety of the workers. And as it could be controlled from any place of the world with internet connectivity …
Published in Research & Reviews: A Journal of Embedded System & Applications · Vol. 5, Issue 3, 2017 · pp. 1–6 Read article
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Black Hole Attack in MANET
Abstract: AbstractWireless network in today’s era is increasing day by day, with the rising need of wireless connectivity the threat of attack on the Mobile Ad-hoc Network (MANET) is also increasing. MANET Routing protocols suffer from different kind of attacks on all the layers of protocol stack. One of such attack which occurs at network layer is Black Hole Attack [1]. Black hole attack is one of the security issues in …
Published in Journal of Communication Engineering & Systems · Vol. 7, Issue 1, 2017 · pp. 29–31 Read article
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Smart Home Automation System
Abstract: Computerization is becoming famous step by step because of various benefits. Till now the current advancement shows that the mechanization framework is overseen by messages, or a few different applications. This study gives a thought of involving IoT for observing and controlling home machines by means of the World Wide Web through remote medium or Wi-Fi. The thought given in this study targets controlling home machines through detecting the movement …
Published in Journal of Computer Technology & Applications · Vol. 13, Issue 1, 2022 · pp. 9–23 Read article
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IOT Based Smart System for Parameter Control Interfaced with Android and Cloud
Abstract: The smart embedded system enables real-time monitoring and control of multiple parameters motor speed, LCD brightness, temperature, and humidity through both manual input and remote Android application. The system consists Raspberry Pi 4 Model B as the central processor, integrated with a DHT11 sensor, L298N motor driver, LCD display, and potentiometers. Cloud connectivity is achieved using Firebase to synchronize data between the hardware and a custom-built mobile application. Real-time feedback …
Published in Journal of Mechatronics and Automation · Vol. 12, Issue 3, 2025 · pp. 11–22 Read article
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A Survey on Security and Layered View in Vehicular Ad Hoc Network
Abstract: VANET is the wireless network in which communication takes place through wireless links mounted on each hub (vehicle). Each hub within VANET act as both, the participant and router of the network as the nodes communicates through other intermediate hub that lies within their own transmission range. The key highlights of VANET are infrastructure-less, self-configuring, self-forming, self-healing network. The hubs are static, network is associated which exist end-to-end path for …
Published in Journal of Multimedia Technology & Recent Advancements · Vol. 5, Issue 1, 2018 · pp. 9–16 Read article
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Mean User Data Throughput Assessment From A Public UMTS/HSPA Network
Abstract: The demands of packet data communication and applications have resulted in several improvements over the original WCDMA Release 99. The downlink was improved in Release 5 with high speed packet data access (HSDPA), which provided high speed shared channel with fast link adaptation and scheduling, hybrid ARQ, and a short 2 ms transmission time interval (TTI). The corresponding uplink enhancements were done in Release 6 with high speed packet data …
Published in Recent Trends in Electronics Communication Systems · Vol. 2, Issue 2, 2015 · pp. 1–6 Read article
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A Technical Survey on Different Clustering Techniques & Fuzzy Logic in Wireless Sensor Network
Abstract: Abstract—The WSN is a distinctive network and WSN includes sensors at enormous scale as well as comprises at least single base station. When building wireless sensor networks, there are critical issues that are appeared such as preserving energy and load balancing. Lifetime of a sensor network is improved by implementing andmitigating energy consumption. Amount of a choice of parameters such as quantity of nodes, strength and range of area as …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 4, Issue 3, 2017 · pp. 1–8 Read article
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Multi-Control Smart Office Automation System: Arduino IoT Cloud App, Web Browser, IR Remote and Manual Switches
Abstract: This paper presents the design and development of a smart office automation system that can be controlled in multiple ways: using the Arduino IoT Cloud or a web browser, an IR remote and on/off switches. The system allows users to control office devices such as lights, fans, and other electric appliances. . In this system six relay module are used to operate the six electric appliances, from those six appliances …
Published in Journal of Microcontroller Engineering and Applications · Vol. 12, Issue 3, 2025 · pp. 1–10 Read article
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An Encounter Based Routing Mechanism to Improve Delivery Ratio and Reduced Overhead Ratio in Opportunistic Networks
Abstract: OPPNETs (Opportunistic Networks) are wireless networks that have sporadic network connectivity, thus rendering the existence of instantaneous end-to-end paths from a source to a destination difficult or impossible. Hence, in such networks, message delivery relies heavily on the store-and-forward paradigm to route messages. However, limited knowledge of the contact times between the nodes poses a big challenge to effective forwarding of messages. In this paper, EBR (encounter based routing) is …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 3, Issue 3, 2016 · pp. 27–32 Read article
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IOT Controlled Smart Home Automation System
Abstract: The main objective of this paper is to implement the process of “Smart Home Automation” using various tools like mobile application, door security system, etc. thereby trying to increase the accessibility and comfort level of our customers while improving the security features and making the various processes cost efficient at the same time. This work mainly focused on making the accessibility of the various devices in a house easier for …
Published in Trends in Electrical Engineering · Vol. 12, Issue 4, 2022 · pp. 8–13 Read article
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Performance Analysis and Simulation Verification of Routing Protocols and MAC protocols in WSN
Abstract: AbstractWireless Sensor Network (WSN) is consisted of distributed autonomous devices which use a large amount of energy consuming battery-powered sensors to monitor environmental conditions. Medium Access Control (MAC) protocols have a significant role to reduce energy consumption in WSN. To prolong the lifetime of the network, consume little power, and avoid collisions from interfering nodes, power efficient MAC protocol is needed. Routing protocols at Network Layer specifies the communication of …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 4, Issue 1, 2017 · pp. 1–8 Read article
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A Survey on Data Aggregation and their Challenges in Wireless Sensor Network
Abstract: AbstractWireless sensor network deployed many sensors in the network for detecting the atmosphere around the nodes. All the sensor nodes communicate to each other by directly interacting or through intermediate nodes. Data aggregation is the grouping of data which should be collected by many sources and then send to the base station. There are many challenges in the data aggregation technique which are described in this paper. The major challenge …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 4, Issue 2, 2017 · pp. 7–14 Read article