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Bluetooth is one of the most established technologies for short range digital wireless data transmission. With the advent of wearables and the Internet of Things (IoT), Bluetooth has again gained importance, which makes security research…

Cryptography and Security · Computer Science 2019-05-03 Dennis Mantz , Jiska Classen , Matthias Schulz , Matthias Hollick

Social networks have an important role in an individual's health, with the propagation of health-related features through a network, and correlations between network structures and symptomatology. Using Bluetooth-enabled smartphones to…

Social and Information Networks · Computer Science 2015-08-18 Samuel Townsend , Mark E. Larsen , Tjeerd W. Boonstra , Helen Christensen

Bluetooth is a short-range wireless technology that provides audio and data links between personal smartphones and playback devices, such as speakers, headsets and car entertainment systems. Since its introduction in 2001, security…

Cryptography and Security · Computer Science 2020-02-17 Ian Lowe , William J Buchanan , Richard J Macfarlane , Owen Lo

Bluetooth is a promising short-range radio network technology. We present a low cost and easily deployed, scalable infrastructure for indoor location-based computing of mobile devices based on Bluetooth technology. The system consists of 2…

Networking and Internet Architecture · Computer Science 2012-08-09 Zaafir Barahim , M. Razvi Doomun , Nazrana Joomun

Nowadays, indoor localization has received extensive research interest due to more and more applications' needs for location information to provide a more precise and effective service [1], [2]. There are various wireless techniques and…

Networking and Internet Architecture · Computer Science 2024-04-22 Taolei Shi , Wei Gong

Bluetooth Low Energy (BLE) technology, operating within the widely used 2.4 GHz ISM band, stands as a cornerstone in modern wireless communication frameworks alongside its classic Bluetooth counterpart. This paper delves into the…

Cryptography and Security · Computer Science 2024-04-29 Zhe Wang

Exponential growth of the volume of Bluetooth-enabled devices indicates that it has become a popular way of wireless interconnections for exchanging information. The main goal of this paper is to analyze the most critical Bluetooth attacks…

Cryptography and Security · Computer Science 2012-06-08 Robayet Nasim

The SystemC modules of the Link Manager Layer and Baseband Layer have been designed in this work at behavioral level to analyze the performances of the Bluetooth standard. In particular the probability of the creation of a piconet in…

Other Computer Science · Computer Science 2011-11-09 Massimo Conti , Daniele Moretti

A Bluetooth finder is a small battery-powered device that can be attached to important items such as bags, keychains, or bikes. The finder maintains a Bluetooth connection with the user's phone, and the user is notified immediately on…

Cryptography and Security · Computer Science 2020-05-19 Mira Weller , Jiska Classen , Fabian Ullrich , Denis Waßmann , Erik Tews

Previous contact tracing systems required the users to perform many manual actions, such as installing smartphone applications, joining wireless networks, or carrying custom user devices. This increases the barrier to entry and lowers the…

Signal Processing · Electrical Eng. & Systems 2022-11-07 Brosnan Yuen , Yifeng Bie , Duncan Cairns , Geoffrey Harper , Jason Xu , Charles Chang , Xiaodai Dong , Tao Lu

Bluetooth Low Energy (BLE) is one of the key enablers for low-power and low-cost applications in consumer electronics and the Internet of Things. The latest features such as audio and direction finding will introduce more and more devices…

Information Theory · Computer Science 2023-01-20 Julian Karoliny , Thomas Blazek , Andreas Springer , Hans-Peter Bernhard

Implementations of tracking systems have become prevalent issues in modern technology due to its advantage of location detection of objects. Objects are usually tracked using trackers based on GPS, GSM, RFID and Bluetooth signal strength…

Networking and Internet Architecture · Computer Science 2012-09-17 Samuel King Opoku

Bluetooth is developed for short range communication. Bluetooth Devices are normally having low power and low cost. This is a wireless communication technology designed to connect phones, laptops and PDAs. The greater availability of…

Networking and Internet Architecture · Computer Science 2011-11-10 Preetha K. G

Bluetooth is a promising wireless technology that enables portable devices to form short-range wireless ad hoc networks. Unlike wireless LAN, the communication of Bluetooth devices follow a strict master slave relationship, that is, it is…

Networking and Internet Architecture · Computer Science 2012-05-18 Yusuf Perwej , Dr. Kashiful Haq , Uruj Jaleel , Sharad Saxena

Wearable devices such as smartwatches, fitness trackers, and blood-pressure monitors process, store, and communicate sensitive and personal information related to the health, life-style, habits and interests of the wearer. This data is…

Cryptography and Security · Computer Science 2021-05-25 Ludovic Barman , Alexandre Dumur , Apostolos Pyrgelis , Jean-Pierre Hubaux

Bluetooth Low Energy (BLE) has become an intrinsic wireless technology for the Internet of Things (IoT). With the proliferation of BLE-embedded IoT devices, it is important to study the security and privacy implications of BLE. The…

Cryptography and Security · Computer Science 2019-07-31 Sopan Sarkar , Jianqing Liu , Emil Jovanov

Bluetooth Low Energy (BLE) has been widely adopted in wearable devices; however, it has not been widely used in ingestible electronics, primarily due to concerns regarding severe tissue attenuation at the 2.4 GHz band. In this work, we…

Systems and Control · Electrical Eng. & Systems 2026-01-28 Ziyao Zhou , Zhuoran Sun , Xinyi Shen , Yang Li , Zhenhao Shi , Yixuan Yu , Hen-Wei Huang

The use of Bluetooth Low Energy in low-range Internet of Things systems is growing exponentially. Similar to other wireless communication protocols, throughput and reliability are two key performance metrics in Bluetooth Low Energy…

Networking and Internet Architecture · Computer Science 2024-05-03 Bozheng Pang , Tim Claeys , Hans Hallez , Jeroen Boydens

The process of contact tracing to reduce the spread of highly infectious and life-threatening diseases has traditionally been a primarily manual process managed by public health entities. This process becomes challenged when faced with a…

Signal Processing · Electrical Eng. & Systems 2020-07-08 Gary F. Hatke , Monica Montanari , Swaroop Appadwedula , Michael Wentz , John Meklenburg , Louise Ivers , Jennifer Watson , Paul Fiore

One significant challenge in research is to collect a large amount of data and learn the underlying relationship between the input and the output variables. This paper outlines the process of collecting and validating a dataset designed to…

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