Relevant bibliographies by topics / Bluetooth and IoT Connection

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Bluetooth and IoT Connection'

Author: Grafiati
Published: 4 June 2025
Last updated: 15 July 2025

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Journal articles on the topic "Bluetooth and IoT Connection"

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Kokate Ankita, Labade Prerana, Khedkar Vaishnavi, and Dr. Date A.R. "Development of Secure Communication Protocol for IOT Device." International Journal of Scientific Research in Science, Engineering and Technology 12, no. 3 (2025): 283–92. https://doi.org/10.32628/ijsrset2512308.

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This research paper presents a novel approach to Bluetooth connectivity focused on enhancing security and user control through a single-connection enforcement mechanism. The system prevents multiple simultaneous connections, thereby mitigating risks associated with unauthorized device access and data breaches. It employs AES encryption for secure data transmission and UUID-based authentication to ensure that only trusted devices can establish a connection. Through a combination of rigorous technical design and user-centric principles, our approach addresses inherent vulnerabilities in conventional Bluetooth networks, aiming to deliver a robust and reliable connectivity solution in environments ranging from smart homes to healthcare applications. The paper discusses the comprehensive architecture and methodology behind the secure Bluetooth connectivity system, integrating both hardware and software perspectives. A detailed review of existing literature in the domain underpins our research, providing context and justification for the proposed system. The study not only highlights the technical efficacy of the solution but also underscores the importance of human-centric design in achieving a seamless and secure user experience. The results demonstrate significant improvements in connection reliability and security, paving the way for further advancements in Bluetooth-enabled technologies.
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Friendly, Ajulio Padly Sembiring, Sharfina Faza, Andam Lukcyhasnita, and Rezha Destiadi. "Design and Implementation of IOT Connection With Websocket Using PHP." International Journal of Research in Vocational Studies (IJRVOCAS) 2, no. 4 (2023): 94–98. http://dx.doi.org/10.53893/ijrvocas.v2i4.173.

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IOT design and connecting between devices has been developed in recent years. Connection between device has been done from using Bluetooth, internet thru api, restfull api, socket, websocket, mttq and many others method. Api and socket is the most used method in connecting IOT devices. This reasearch tends to implement the websocket in connecting and controlling IOT devices. From the application of this research, the devices can be connected and implement with high speed of average 700ms with loaded netword. According to the results of the test, number of loads and data size can increase the time duration for each communication between IOT devices and websocket server. The larger the data, the more possible the anomaly may accured where the number of connections will experience lagging in command execution between the IOT devices and the controller The bidirectional connection in websocket make the data exchange posibbly fast.
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Elkanishy, Abdelrahman, Paul M. Furth, Derrick T. Rivera, and Ahameed A. Badawy. "Low-overhead Hardware Supervision for Securing an IoT Bluetooth-enabled Device: Monitoring Radio Frequency and Supply Voltage." ACM Journal on Emerging Technologies in Computing Systems 18, no. 1 (2022): 1–28. http://dx.doi.org/10.1145/3468064.

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Over the past decade, the number of Internet of Things (IoT) devices increased tremendously. In particular, the Internet of Medical Things (IoMT) and the Industrial Internet of Things (IIoT) expanded dramatically. Resource restrictions on IoT devices and the insufficiency of software security solutions raise the need for smart Hardware-Assisted Security (HAS) solutions. These solutions target one or more of the three C’s of IoT devices: Communication, Control, and Computation. Communication is an essential technology in the development of IoT. Bluetooth is a widely-used wireless communication protocol in small portable devices due to its low energy consumption and high transfer rates. In this work, we propose a supervisory framework to monitor and verify the operation of a Bluetooth system-on-chip (SoC) in real-time. To verify the operation of the Bluetooth SoC, we classify its transmission state in real-time to ensure a secure connection. Our overall classification accuracy is measured as 98.7%. We study both power supply current (IVDD) and RF domains to maximize the classification performance and minimize the overhead of our proposed supervisory system.
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Ruchi, Varshney. "IoT: An Introduction to Networking." International Journal of Engineering Sciences & Emerging Technologies 11, no. 2 (2023): 368–73. https://doi.org/10.5281/zenodo.11383010.

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<em>IoT (Internet of Things) is closely related to networking as it involves connecting physical devices or "things" to the internet to enable communication and data exchange. Networking is the underlying infrastructure that allows IoT devices to communicate with each other and with cloud-based platforms or other services. IoT devices require network connectivity to transmit and receive data. This can be achieved through various networking technologies such as Wi-Fi, cellular networks, Bluetooth, Zigbee, or Ethernet. Networking provides the means to establish connections between IoT devices, enabling them to communicate and share information. Networking infrastructure supports the connectivity and data transfer of IoT devices. This includes routers, switches, gateways, access points, and other network components that form the backbone of IoT networks. These devices enable reliable and secure communication between IoT devices and enable the connection to cloud-based services or data centers.</em>
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Subhagato Dutta. "The Evolution of Bluetooth: A Deep Dive." International Journal of Scientific Research in Computer Science, Engineering and Information Technology 11, no. 1 (2025): 2543–55. https://doi.org/10.32628/cseit251112261.

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The evolution of Bluetooth technology represents a significant milestone in wireless communication, transforming from its initial incarnation as a basic short-range protocol to a sophisticated communication standard supporting diverse applications. This comprehensive article traces Bluetooth's development through multiple generations, examining the technological advancements that have shaped its capabilities. It explores the progression from basic frequency-hopping spread spectrum implementation to advanced features including Enhanced Data Rate, Adaptive Frequency Hopping, and Low Energy protocols. Key developments in mesh networking, power efficiency, and connection management are analyzed, along with their impact on device interoperability and network performance. The article also investigates Bluetooth's position within the broader wireless technology landscape, including its relationship with complementary and competing standards such as Ultra-Wideband and NFC. Through a detailed examination of implementation challenges, performance metrics, and technological innovations, this article provides insight into Bluetooth's evolution from simple point-to-point connections to its current role as a cornerstone of modern wireless communication, particularly in IoT applications and complex network environments.
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Bulić, Patricio, Gašper Kojek, and Anton Biasizzo. "Data Transmission Efficiency in Bluetooth Low Energy Versions." Sensors 19, no. 17 (2019): 3746. http://dx.doi.org/10.3390/s19173746.

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One important aspect when choosing a Bluetooth Low Energy (BLE) solution is to analyze its energy consumption for various connection parameters and desired throughput to build an optimal low-power Internet-of-Things (IoT) application and to extend the battery life. In this paper, energy consumption and data throughput for various BLE versions are studied. We have tested the effect of connection interval on the throughput and compared power efficiency relating to throughput for various BLE versions and different transactions. The presented results reveal that shorter connection intervals increase throughput for read/write transactions, but that is not the case for the notify and read/write without response transactions. Furthermore, for each BLE version, the energy consumption is mainly dependable on the data volume. The obtained results provide a design guideline for implementing an optimal BLE IoT application.
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Al-Abass, Gesoon j. k., and Huda R. ALkifaey. ""A survey on the most important internet of things technologies "." Muthanna Journal of Pure Science 6, no. 2 (2019): 1–12. http://dx.doi.org/10.52113/2/06.02.2019/1-12.

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"Internet of things (IoT) domain targets human with smart resolutions through the connection of “M2M” in all over the world, effectively. It was difficult to ignore domain importance field of IoT with the new deployment of applications such as smartphone in recent days. The most important layer in architecture of IoT is network layer, because of various systems (perform of cloud computing, switching, hub, gateway, so on), different technologies of connection (Long-Term Evolution (LTE), WIFI, Bluetooth, etc.) gathered in layer. Network layers should transfer the information from or to various applications/objects, via gateways/interfaces between networks that are heterogeneous, therefore utilizing different connection technologies, protocols. Recent work highlighted IoT technologies state-of-the-art utilized in architectures of IoT, some variations among them in addition to the applications of them in life."
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Manas, Marawaha Pradeep Jha, Razdan Rohan, and Dukes Jonathan. "Performance Evaluation of Bluetooth Low Energy Communication." Journal of Information Sciences and Computing Technologies 7, no. 2 (2018): 718–25. https://doi.org/10.5281/zenodo.3968139.

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Bluetooth Low Energy (BLE), also known as Bluetooth Smart is the new power efficient version of Bluetooth. With the massive increase in the use of IoT devices, their compatibility and suitability for use with BLE, it has become an important protocol for communication. The performance of the protocol in terms of throughput, however, remains untested. Several parameters like connection interval, packet size per connection interval, data length extension and others constitute the implementation of the BLE protocol on a device. These parameters directly or indirectly effect the throughput of devices communicating over BLE. In this paper, we evaluated BLE performance by performing experiments to calculate throughput with varying values of connection interval and MTU size of application payload. We provide experimental values of throughput and compare it with the theoretically expected results and discuss the pattern and aberration found.
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Hussain, Syed Rafiul, Shagufta Mehnaz, Shahriar Nirjon, and Elisa Bertino. "Secure Seamless Bluetooth Low Energy Connection Migration for Unmodified IoT Devices." IEEE Transactions on Mobile Computing 17, no. 4 (2018): 927–44. http://dx.doi.org/10.1109/tmc.2017.2739742.

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Kolesnikov, Vladilen, Marcelo Neves, and Bhargavi Goswami. "LoRa-based IoT applications on campus: experimental demonstrations and performance evaluation." IOP Conference Series: Materials Science and Engineering 1272, no. 1 (2022): 012014. http://dx.doi.org/10.1088/1757-899x/1272/1/012014.

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Lora technology is widely used in solving many IoT problems because of its long-range capability and low-cost. However, the model which works in the 2.4GHz frequency and without regional limitations is a novelty and its full capabilities are unknown. In this research the device is test for its transmission capabilities on a university campus because this is the conditions with high 2.4GHz interference from Wi-Fi, Bluetooth, etc. The authors also try to find the packet delivery rate and define at what distance LoRa end-node starts to lose connection with its gateway. Along the way receiving signal strength indicator is registered in order to understand the device power level. All of it is done by placing the gateway in the middle of the campus so that it equally reaches the furthermost points, connecting it with a LoRa-based end-node and testing this connection by placing the end-node device in different spots within the area and analysing the connection. LoRa 2.4GHz has shown lower effectiveness in terms of distance in comparison with its sub-GHz counterparts. Receiving signal strength indicator also demonstrated a lower power level in comparison with the mentioned device specifications. However, the LoRa technology still provides bigger distance than Wi-Fi or Bluetooth and is cheaper than other protocols used in IoT. Higher results can be achieved by using a better antenna and by eliminating physical obstacles.
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Dissertations / Theses on the topic "Bluetooth and IoT Connection"

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Wan, Tehyih Debbie 1981. "Implementation for simplifying Bluetooth device connection methods." Thesis, Massachusetts Institute of Technology, 2004. http://hdl.handle.net/1721.1/18005.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2004.<br>Includes bibliographical references (p. 63-64).<br>This thesis provides a way for users to easily add and remove devices to secure groups, allowing for a more intuitive way of making connections between devices. These groups allow users to seamlessly make connections between their devices once devices are added to a group. Current models for sending data from device to device either involve proprietary cables and manufacturer-specific connectors or complex systems of PINs and passwords to authorize a user/device. In an environment where a user expects to be able to quickly send data between his mobile devices, the time it takes to initialize a connection should not be longer than the time it takes to send the data. The solution proposed in this thesis establishes a model using groups, with group owners and group members. Groups are identified using shared public and private key pairs. The group model establishes implicit trusted relationships between members of a group without having to explicitly authorize a member, simplifying and reducing the number of authenticated links a user must create between his devices.<br>by Tehyih Debbie Wan.<br>M.Eng.
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Larsson, Victor. "IoT - an internet of threats? : Identifying the dangers of an IoT-connection." Thesis, Blekinge Tekniska Högskola, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-15351.

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Olsson, Alexander. "Meshnetwork of wireless IoT sensors." Thesis, Umeå universitet, Institutionen för fysik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-122908.

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The Internet of things is a scenario where devices such as lighting, household appliances, sensors etc. are connected and communicate with each other via Internet. This puts a demand for a good infrastructure around these devices. One way to handle this is to use radio as a means of communication and let the devices forward each other's traffic in what is known as a mesh network. This thesis explores different radio standards that can be used to create a mesh network for sensors. Two different approaches to mesh networking using Bluetooth Low Energy was implemented and evaluated. One approach works by letting all devices broadcast every message they receive, a rather brute force approach. The other approach worked by letting the network find routes between all the nodes in the network and then establishes a connection between the nodes that want to communicate via intermediate nodes. It was found that the rebroadcast approach in idle mode used 3.36 mAh while the connection approach used 0.47 mAh for the same configuration. Another test was performed where the percentage of successfully delivered messages was measured. For the rebroadcast approach it was 75 % and for connection it was 58 %. Tweaking the connection network to not be able to adapt to changes increased the throughput to 77 %. During the testing numerous ways for improving performance were thought of but not implemented. The need for synchronizing the devices clocks and establishing protocol for when to send and receive became apparent when working with the rebroadcast network. In the connection network there were problems with that the routing maintenance led to unavailable units and reduced performance.<br>Sakernas internet, Internet of Things är ett scenario där elektriska apparater så som belysning, hushållsmaskiner, sensorer mm är anslutna och kommunicerar med varandra via internet. Men så många anslutna enheter ställer stora krav på infrastrukturen kring enheterna. Ett sätt att lösa problemen kring infrastruktur är att låta enheterna kommunicera via radio och låta dem vidarebefordra varandras datatrafik i en typ av nätverkstopologi som kallas för meshnätverk. Det här examensarbetet utforskar möjliga radiostandarder som kan användas för att skapa ett meshnätverk för just sensorer. Två typer av meshnätverk implementerades med Bluetooth Low Energy och deras styrkor och svagheter utvärderades. En av dessa gick ut på att enheterna i nätverket sände ut meddelanden som alla kunde ta och sedan att de som lyckades ta emot i sin tur sände meddelandena vidare. Det är en enkel metod som är lätt att implementera.Den andra metoden gick ut på att nätverket tog reda på sin konfiguration och vilken rutt som ska tas via andra enheter för att nå den man vill. När enheterna sen vill kommunicera så upprättar de en anslutning via enheterna längs rutten. Två saker som jämfördes mellan metoderna var strömförbrukning och andel lyckade sändningar. För samma nätverk så drog återsändnings nätverket 3.36 mA och anslutningsnätverket 0.47 mA. Antalet lyckade sändningar testades i ett annat scenario och där kom 75 % av meddelanden i återsändningsnätverket fram och motsvarande siffra för anslutningsnätverket var 58\%. Vidare testades det att stänga av utbytet av rutt information och sökningar efter nya enheter i anslutningsnätverket och då kom 77 % av meddelanden fram. I återsändningsnätverket insåg man att det fanns ett behov av att synkronisera klockorna i enheterna och etablera ett protokoll för hur när man ska sända och ta emot.I anslutningsnätverket så uppstod problem med att enheterna blev otillgängliga när de synkroniserade sin konfiguration vilket ledde till försämrad prestanda.
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Nilsson, Mikael, and Hadi Deknache. "Investigation of Bluetooth Mesh and Long Range for IoT wearables." Thesis, Malmö universitet, Fakulteten för teknik och samhälle (TS), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-20252.

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Dagens smarta enheter bygger nuförtiden allt mer på att ständigt hålla sig uppkopplade till allt inom dess omgivning. Industrier och hem innehåller alltmer små batteridrivna sensorer samt enheter som kommunicerar med varandra, dock är detta en begränsning när det gäller räckvidden av en enhet. Målet med denna uppsatsen är att undersöka användarbarhet av nya funktioner inom Bluetooth, samt belysa fördelar och nackdelar vilket kan uppstå med respektive teknologi när det gäller förlängd räckvidd. Vidare utfördes en jämförelsestudie, med målet att framföra skillnader för hur Bluetooth Mesh skiljer sig gentemot de andra Mesh teknologierna.Resultatet av denna uppsatsen visar att Bluetooth Mesh och Long-range har diverse svagheter och styrkor när det gäller olika användningsområden. Överföring av data med en högre hastighet och ett måttligt avstånd skulle vara tillräckligt för Long-range, medan Bluetooth Mesh anpassar sig mer för en större täckning och lättare dataöverföringar.<br>The smart devices of today are more and more dependent on being constantly connected to everything in its surrounding. Industries and homes contain more and more small battery powered sensors and devices, communicating with each other. However, there is a limitation when it comes to the range coverage of a device. The purpose of this thesis is to investigate the usefulness of the new features mesh networking and extended range for Bluetooth, as well as highlight the pros and cons that may exist with respective extended range technologies. Furthermore, a theoretical comparative study was conducted, with the aim of presenting some of the differences between Bluetooth Mesh and other common Mesh technologies. The results show that both Bluetooth Mesh and Long-range have strengths and weaknesses when it comes to different use cases. Transferring data with a bit higher throughput and a moderate distance would be suitable for a Long-range purpose, while Bluetooth Mesh is more suitable for a larger coverage and lighter data transfer.
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Vupparige, Vijaykumar Sanjana. "A Cost-Efficient Bluetooth Low Energy Based Indoor Positioning System for IoT Applications." Thesis, Linköpings universitet, Institutionen för datavetenskap, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-162208.

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The indoor positioning system is a series of networking systems used to monitor/locate objects at indoor area as opposed that of GPS which does the same at outdoor. The increase in the popularity of the Internet of Things made the demand for Bluetooth Low Energy technology more and more essential due to their compatibility in the smartphones which makes it to access easier. The BLE’s reliable signal and accuracy in calculating the distance has a cutting edge on others in IPS. In this thesis, the Bluetooth Low Energy indoor positioning system was designed and implemented in the office area, and the positionofIoTdevicesweremonitored. OntheIoTdevices,thebeaconswereplaced. And thesebeaconswerecoveringtheofficearea. Thereceiver,smartphoneinourcase,recorded theReceivedSignalStrengthIndicationofthetransmittedsignalsfromthebeaconswithin the range of the signal and stored the collected data in a database. Two experiments have beenconducted. Oneisforbeaconsthatarestationaryandonethatismoving. Toevaluate these experiments, a few tests were performed to predict the position of beacons based on therecordedreceivedsignalstrength’s. Inthecaseofstationarybeacons, itoffersaccuracy range from 1 m to 5 m, and 3 m to 9.5 m in anticipating the position of each beacon in the case of moving beacon. This methodology was a mixture of fingerprinting and an algorithm of multilateration. Finally, the experiments show that the algorithm used provides the most accurate indoor position using BLE beacons that can be monitored through an Android-based application in real-time.
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Cho, Minn, and Philipe Granhäll. "An Analysis on Bluetooth Mesh Networks and its Limits to Practical Use." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-301847.

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A mesh network is a technology that is being repopularized and becoming commonly used by the general public. As this increase in use is observed, technologies such as Bluetooth are being adapted to create mesh variants. In this thesis, a Bluetooth mesh network is created and tested using raspberry pi 4’s and the Bluetooth interface, btferret. This thesis attempts to approach the limits of this technology using accessible tools, outlining the performance the network possesses to serve as a guideline to determine if it suitable for use for tasks at hand. Experimentation is split into two overarching methods where a test for latency and throughput is conducted. The thesis goes on to expose these tests to different stressors, categorized as either internal or external. The data collected aims to show the impacts of internal properties, in this case size of the packets transmitted, the size of the network, and finally the number of hops a packet is able to make within the network. The external factors tested for consists of various environmental properties in the form of obstacles and interference. Walls and a microwaves were used as obstacles while WiFi and other Bluetooth signals were used for interference. The results show that Bluetooth Low Energy (BLE) mesh networks are clearly affected by several internal and external factors. From the experimentation conducted, the thesis illustrates the relative effects of each property the tests are exposed to.<br>Ett mesh nätverk är en teknik som blivit populär igen och används ofta av allmänheten. Eftersom denna ökade användning observeras, tekniker som Bluetooth anpassas för att skapa mesh nätverksvarianter. I denna avhandling skapas och testas ett Bluetoothnätverk med Raspberry pi 4’s och Bluetoothgränssnittet, btferret. Denna uppsats försöker nå gränserna för denna teknik med hjälp av tillgängliga verktyg, definiera nätverks prestandan som en riktlinje för att avgöra om det är lämpligt för användning för uppgifter till hands. Resultaten visar att BLE mesh nätverk har tydliga begränsningar som avslöjar sig i olika sammanhang. I denna raport så undersöks paket storlek och antal hopp som ett paket kan göra inom nätverket utan signifikant prestandafall. Dessutom har olika andra faktorer, såsom väggar och andra störande radiofrekvenser visat sig påverka nätverket. Från alla experiment som genomförts så illustreras relativa effekt av det olika faktorer.
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Halaj, Jozef. "Detekce anomálií v IoT sítích." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2020. http://www.nusl.cz/ntk/nusl-417286.

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The goal of the thesis was an analysis of IoT communication protocols, their vulnerabilities and the creation of a suitable anomaly detector. It must be possible to run the detector on routers with the OpenWRT system. To create the final solution, it was necessary to analyze the communication protocols BLE and Z-Wave with a focus on their security and vulnerabilities. Furthermore, it was necessary to analyze the possibilities of anomaly detection, design and implement the detection system. The result is a modular detection system based on the NEMEA framework. The detection system is able to detect re-pairing of BLE devices representing a potential pairing attack. The system allows interception of Z-Wave communication using SDR, detection of Z-Wave network scanning and several attacks on network routing. The system extends the existing detector over IoT statistical data with more detailed statistics with a broader view of the network. The original solution had only Z-Wave statistics with a limited view of the network obtained from the Z-Wave controller. The modular solution of the system provides deployment flexibility and easy system scalability. The functionality of the solution was verified by experiments and a set of automated tests. The system was also successfully tested on a router with OpenWRT and in the real world enviroment. The results of the thesis were used within the SIoT project.
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Thordarson, Hergils. "IoT Readiness of BLE 5: Evaluation, Implementation and Improvements." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-254900.

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The rapid enhancement of low-power short range wireless connectivity has been a driving factor of the pervasive adoption of Internet-of-Things (IoT). However, the lack of universal standard for such technologies causes compatibility issues and slows down innovation. The Bluetooth Low Energy (BLE) protocol has become the leading protocol that is most likely to be adopted as the standard over other compatible technologies and thus has to be studied thoroughly and all characteristics evaluated. Several major enhancements were introduced in the release of BLE 5 which makes the technology instantly more attractive in wider range of use cases than before. These enhancements bring additional complexity into the BLE architecture while allowing for more flexibility and configuration varieties to optimize each use case. This thesis attempts to evaluate the benefits of new features in BLE for a specific device developed by Tritech Technologies and the possibility of utilizing several features to improve wireless performance. Additionally, the technology architecture is deeply studied, challenges in implementation identified and operational characteristics measured. Results of the literature review discusses how the scalability of BLE has significantly improved, new features provide more flexibility making the technology more attractive for all IoT and finally recommends further work in order to have a single standard when operating low-powered wireless communication. Moreover, test results of power consumption, possible range and throughput are summarized showing that the new features can bring significant benefits to certain products but massive drawbacks might occur in form of power consumed if not carefully implemented. To point out some notable test results acquired in this project, double the energy utility was achieved by utilizing high speed physical layer (PHY) in high throughput operation that reached data transfer rate of 1.37 MB/s. Using long range PHY with coding scheme of eight symbols per bit reached roughly 1 km range in Line-of-Sight (LoS) and improvement from about half-house to nearly full-house coverage. Furthermore, a method of dynamically switching PHYs was implemented and concluded not suitable for such an application due to high added power consumption.<br>Den snabba förbättringen av trådlös kommunikation med låg energiförbrukning har präglat utvecklingen av Internet-of-Things (IoT). Bristen på en universell standard för sådan teknik orsakar kompatibilitetsproblem och kan hämma innovation. Protokollet för Bluetooth Low Energy (BLE) har kommit att bli det ledande protokoll som förmodligen kommer att antas som standarden över andra kompatibla teknologier och måste därför granskas noggrant och alla dess egenskaper utvärderas. Flera anmärkningsvärda förbättringar introducerades i utgåvan av BLE 5 vilket omedelbart gör tekniken mer attraktiv i ett större användningsområde än tidigare. Dessa förbättringar ger ytterligare komplexitet i BLE-arkitekturen, samtidigt som detta möjliggör mer flexibilitet och konfigurationsvarianter för att optimera varje användningsfall.Denna rapport försöker att utvärdera fördelarna med nya funktioner i BLE för en specifik produkt som utvecklats av Tritech Technologies och möjligheten att utnyttja flera funktioner för att förbättra den trådlösa anslutningen. Protokollarkitekturen är dessutom granskad, utmaningar i genomförandet identifierade och operativa egenskaper uppmätta. Resultaten från litteraturöversikten diskuterar hur skalbarheten hos BLE har förbättrats avsevärt, hur nya funktioner bidrar till flexibilitet vilket gör tekniken mer attraktiv för all typ av IoT och slutligen rekommenderar vidare arbete för att kunna uppnå en standard för trådlös kommunikation med låg energiförbrukning. Dessutom sammanfattas testresultatet av strömförbrukning, möjlig räckvidd och datahastighet, vilket visar att de nya funktionerna kan ge betydande fördelar för vissa produkter men att nackdelar kan förekomma i form av strömförbrukning om den inte är noggrant genomförd. BLE 5 jämfördes med tidigare versioner och resultaten från denna jämförelse visade på att fördubblad energy utility kunde uppnås genom att använda ett Physical Layer (PHY) med höghastighetsegenskaper och dataöverföringshastighet på 1.37 MB/s. Då ett PHY med lång räckvidd och datakodning på åtta symboler per bit användes kunde en räckvidd på cirka 1 km siktlinje uppnås och en förbättring kunde ses i en tvåplansvilla där täckningen ökat från cirka halva byggnaden till nästan hela byggnaden. Dessutom utvecklades en metod för att dynamiskt byta PHY under användning, och slutsatsen visade att denna metod ej är lämplig för den produkt som utreddes på grund av den ökade energiförbrukningen som då uppstod.
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Kubů, Jiří. "Elektronický zabezpečovací systém s prvky IoT." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2018. http://www.nusl.cz/ntk/nusl-376986.

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The diploma thesis deals with the implementation of own design of an electronic security system with the possibility of extension with the elements of home automation. The control panel is built using the Raspberry Pi3 B+ with a touch screen that communicates with the sensors using Bluetooth Low Energy technology.
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Tompkins, Nicholas William. "Design of a Machine Condition Monitoring System with Bluetooth Low Energy." Thesis, University of North Texas, 2017. https://digital.library.unt.edu/ark:/67531/metadc984239/.

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Books on the topic "Bluetooth and IoT Connection"

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Mohamed, Khaled Salah. Bluetooth 5.0 Modem Design for IoT Devices. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-88626-4.

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Bhargava, Madhur. IoT Projects with Bluetooth Low Energy. Packt Publishing, Limited, 2017.

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Mohamed, Khaled Salah. Bluetooth 5. 0 Modem Design for IoT Devices. Springer International Publishing AG, 2022.

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Mohamed, Khaled Salah. Bluetooth 5. 0 Modem Design for IoT Devices. Springer International Publishing AG, 2021.

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IOT Device to Enable Fast Connection Between Low Energy IOT Devices: United States Patent 9986594. Independently Published, 2020.

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Lozano, Grace. AN2244 - Bluetooth® Data Transfer over SPP and Transparent UART Service Using Microchip RN4677 Dual Mode Module for IoT Applications. Microchip Technology Incorporated, 2016.

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Book chapters on the topic "Bluetooth and IoT Connection"

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James, Alice, Avishkar Seth, and Subhas Chandra Mukhopadhyay. "Bluetooth Based IoT System." In Smart Sensors, Measurement and Instrumentation. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-85863-6_7.

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Kruse Brandão, Tanja, and Gerd Wolfram. "IoT-Plattformen." In Digital Connection. Springer Fachmedien Wiesbaden, 2018. http://dx.doi.org/10.1007/978-3-658-18759-0_8.

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Bakir, Ahmed, Gheorghe Chesler, and Manny de la Torriente. "Connecting to a Bluetooth LE Device." In Program the Internet of Things with Swift for iOS. Apress, 2016. http://dx.doi.org/10.1007/978-1-4842-1194-6_9.

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Juluru, Anudeep, Shriram K. Vasudevan, and T. S. Murugesh. "Pairing of Bluetooth Modules." In Let's Get IoT-fied! CRC Press, 2022. http://dx.doi.org/10.1201/9781003147169-11.

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Kurniawan, Agus. "Bluetooth Low Energy (BLE)." In Beginning Arduino Nano 33 IoT. Apress, 2020. http://dx.doi.org/10.1007/978-1-4842-6446-1_6.

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Juluru, Anudeep, Shriram K. Vasudevan, and T. S. Murugesh. "Password-Authenticated Door Using Bluetooth." In Let's Get IoT-fied! CRC Press, 2022. http://dx.doi.org/10.1201/9781003147169-4.

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Kurniawan, Agus. "Bluetooth Low Energy." In IoT Projects with Arduino Nano 33 BLE Sense. Apress, 2021. http://dx.doi.org/10.1007/978-1-4842-6458-4_4.

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Mohamed, Khaled Salah. "An Introduction to Bluetooth." In Bluetooth 5.0 Modem Design for IoT Devices. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-88626-4_1.

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Lounis, Karim, and Mohammad Zulkernine. "Connection Dumping Vulnerability Affecting Bluetooth Availability." In Lecture Notes in Computer Science. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-12143-3_16.

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Hoddie, Peter, and Lizzie Prader. "Bluetooth Low Energy (BLE)." In IoT Development for ESP32 and ESP8266 with JavaScript. Apress, 2020. http://dx.doi.org/10.1007/978-1-4842-5070-9_4.

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Conference papers on the topic "Bluetooth and IoT Connection"

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Joshi, Atharva, Pragati Patil, Tanushri Rajput, Aryan Wale, and Pallavi Deshpande. "Automated Greenhouse Monitoring with Bluetooth IoT System." In 2024 3rd International Conference on Automation, Computing and Renewable Systems (ICACRS). IEEE, 2024. https://doi.org/10.1109/icacrs62842.2024.10841542.

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Wu, Hsin-Chuan, Yu-Ling Lin, Yu-Jung Lin, Ching-Jung Cheng, and Cheng-Ta Chuang. "Research and Development of Bluetooth Low-Energy Multi-Device Dynamic Connection Framework." In 2024 International Conference on System Science and Engineering (ICSSE). IEEE, 2024. http://dx.doi.org/10.1109/icsse61472.2024.10609012.

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Ueberschär, M., M. Jung, and F. Liebold. "D3.4 - Power control and app connection via Bluetooth for NDIR-Sensor-applications." In SMSI 2025. AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany, 2025. https://doi.org/10.5162/smsi2025/d3.4.

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T, Vaishnavi, Donthu Rahul, R. Ramamoorthy, G. Vijaya, M. Jasmine Ananthi, and Nadar Akila P Mohan. "Efficient IoT Fire Safety and Bluetooth Enabled Notification Alert System." In 2024 5th International Conference on Electronics and Sustainable Communication Systems (ICESC). IEEE, 2024. http://dx.doi.org/10.1109/icesc60852.2024.10690079.

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Sam Michael, S., J. Ancy Jenifer, Ruth Moly Benjamin, Cyril Jacob, and S. Shanthosh. "Smart Security Management using IoT and HC-05 Bluetooth Module." In 2024 8th International Conference on Inventive Systems and Control (ICISC). IEEE, 2024. http://dx.doi.org/10.1109/icisc62624.2024.00097.

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Ghasemi, Fatemeh, Lukas Liedtke, and Magnus Jahre. "ECM: Improving IoT Throughput with Energy-Aware Connection Management." In 2024 Design, Automation & Test in Europe Conference & Exhibition (DATE). IEEE, 2024. http://dx.doi.org/10.23919/date58400.2024.10546883.

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Satyanarayana, P., V. Vinay Kumar, R. Anbunathan, Jampani Ravi, M. Arun, and V. Gokula Krishnan. "Implementation of Automatic Engine Control Mechanism using Bluetooth for IoT Applications." In 2024 3rd International Conference for Advancement in Technology (ICONAT). IEEE, 2024. https://doi.org/10.1109/iconat61936.2024.10774741.

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Abbas, Shahid, Sana Amjad, Stefan Craß, and Seyed Amid Moeinzadeh Mirhosseini. "Analysis of Blockchain-IoT Connection Patterns based on Clients Type." In 2024 IEEE International Conferences on Internet of Things (iThings) and IEEE Green Computing & Communications (GreenCom) and IEEE Cyber, Physical & Social Computing (CPSCom) and IEEE Smart Data (SmartData) and IEEE Congress on Cybermatics. IEEE, 2024. http://dx.doi.org/10.1109/ithings-greencom-cpscom-smartdata-cybermatics62450.2024.00107.

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Lee, Sanggon. "Non-connection Wireless IoT Network Control Using WiFi and Bluetooth Beacon." In SoICT 2017: The Eighth International Symposium on Information and Communication Technology. ACM, 2017. http://dx.doi.org/10.1145/3155133.3155169.

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Bansal, Nidhi, Khel Prakash Jayant, Pratik Singh, and Shivani Pandey. "Intelligent Extension with Smart Connections using Bluetooth with IoT." In 2021 5th International Conference on Trends in Electronics and Informatics (ICOEI). IEEE, 2021. http://dx.doi.org/10.1109/icoei51242.2021.9452859.

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Reports on the topic "Bluetooth and IoT Connection"

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Berney, Ernest, Jami Lynn Daugherty, and Lulu Edwards. Validation of the automatic dynamic cone penetrometer. Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/44704.

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The U.S. military requires a rapid means of measuring subsurface soil strength for construction and repair of expeditionary pavement surfaces. Traditionally, a dynamic cone penetrometer (DCP) has served this purpose, providing strength with depth profiles in natural and prepared pavement surfaces. To improve upon this device, the Engineer Research and Development Center (ERDC) validated a new battery-powered automatic dynamic cone penetrometer (A-DCP) apparatus that automates the driving process by using a motor-driven hammering cap placed on top of a traditional DCP rod. The device improves upon a traditional DCP by applying three to four blows per second while digitally recording depth, blow count, and California Bearing Ratio (CBR). An integrated Global Positioning Sensor (GPS) and Bluetooth® connection allow for real-time data capture and stationing. Similarities were illustrated between the DCP and the A-DCP by generation of a new A-DCP calibration curve. This curve relates penetration rate to field CBR that nearly follows the DCP calibration with the exception of a slight offset. Field testing of the A-DCP showed less variability and more consistent strength measurement with depth at a speed five times greater than that of the DCP with minimal physical exertion by the operator.
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