Key Negotiation Downgrade Attacks on Bluetooth and Bluetooth Low Energy [PDF]
, 2020 Bluetooth (BR/EDR) and Bluetooth Low Energy (BLE) are pervasive wireless technologies specified in the Bluetooth standard. The standard includes key negotiation protocols used to generate long term keys (during pairing) and session keys (during secure ...
Kasper Rasmussen (17432769) +2 more
core +2 more sources
Confronto tra Bluetooth Basic Rate e Bluetooth Low Energy [PDF]
, 2022 Bluetooth è uno standard di trasmissione molto diffuso, di cui esistono diverse versioni. L'ultima in ordine cronologico è Bluetooth Low Energy, che si caratterizza per il basso consumo di potenza.
Tiberto, Alessia
core
Bluetooth Communication Leveraging Ultra-Low Power Radio Design
Journal of Sensor and Actuator Networks, 2021 Energy-efficient wireless connectivity plays an important role in scaling both battery-less and battery-powered Internet-of-Things (IoT) devices. The power consumption in these devices is dominated by the wireless transceivers which limit the battery’s ...
Omar Abdelatty +3 more
doaj +1 more source
Performance analysis of Bluetooth Low Energy Networks for Wireless Sensors [PDF]
, 2023 LAUREA MAGISTRALEAl giorno d’oggi il trasporto ferroviario sta gradualmente assumendo sempre più importanza nel trasporto merci e passeggeri grazie al suo basso impatto ambientale. Tuttavia, uno dei suoi principali svantaggi è che, sebbene copra il 18%
Epis, Elia
core
A Hybrid Method to Improve the BLE-Based Indoor Positioning in a Dense Bluetooth Environment
Sensors, 2019 Indoor positioning using Bluetooth Low Energy (BLE) beacons has attracted considerable attention after the release of the BLE protocol. A number of efforts have been exerted to improve the performance of BLE-based indoor positioning. However, few studies
Ke Huang, Ke He, Xuecheng Du
doaj +1 more source
A Comparison of Wireless Standards in IoT for Indoor Localization Using LoPy
IEEE Access, 2021 There are surplus applications in modern smart cities where localization of indoor environments is critical ranging from surveillance and trailing in smart structures to the localized wireless distribution of advertising content in shopping malls.
Fasih Ullah Khan +4 more
doaj +1 more source
Self-Sustaining Sensing Systems: Integration Strategies and Signal-Power Matching in Energy-Harvesting Electronics. [PDF]
Adv Sci (Weinh)Energy‐harvesting‐integrated sensors couple ambient energy conversion with sensing, processing, and wireless communication. This review organizes recent progress through integration architectures and operating principles, revisiting co‐packaged, monolithic, and co‐functional designs together with always‐on, event‐driven, and multi‐modal sensing modes ...
Park T +5 more
europepmc +2 more sources
IMPLEMENTATION BLUETOOTH LOW ENERGY ON THE MEDICAL SUPPORTING DEVICE [PDF]
, 2011 Non-compliance from a patient is a serious problem, with a big consequence in case of health and costs. ECCT B.V. tries to develop some supporting devices expected to help patients to report their compliance.
Fakhri, Fakhri, Darjat, Darjat, N, A
core +1 more source
Multi-Hop Real-Time Communications Over Bluetooth Low Energy Industrial Wireless Mesh Networks
IEEE Access, 2018 Industrial wireless sensor networks (IWSNs) are used to acquire sensor data that need realtime processing, therefore they require predictable behavior and real-time guarantees.
Luca Leonardi +2 more
doaj +1 more source
Measurement and Analysis of RSS Using Bluetooth Mesh Network for Localization Applications
Network, 2021 Bluetooth low energy (BLE)-based location service technology has become one of the fastest growing applications for Bluetooth. Received signal strength (RSS) is often used in localization techniques for ranging or location fingerprinting.
Yuan Cao, Harsha Kandula, Xinrong Li
doaj +1 more source