Results 1 to 10 of about 12,504 (130)

Mobile device-based Bluetooth Low Energy Database for range estimation in indoor environments [PDF]

open access: yesScientific Data, 2022
Measurement(s) Received Signal Strength of Bluetooth Low Energy Technology Type(s) Bluetooth Low Energy Factor Type(s) position Sample Characteristic - Organism Mobile devices Sample Characteristic - Environment Indoor ...
Pavel Pascacio   +3 more
doaj   +2 more sources

Optimizing the Bluetooth Low Energy Service Discovery Process [PDF]

open access: yesSensors, 2021
Bluetooth Low Energy (BLE), a short-range and low-power communication protocol, has gained a lot of popularity in recent years. A part of BLE is the Generic Attribute Profile (GATT) which defines the data communication between two devices.
Kristof T’Jonck   +3 more
doaj   +2 more sources

Address Privacy of Bluetooth Low Energy

open access: yesMathematics, 2022
Bluetooth low energy (LE) devices have been widely used in the Internet of Things (IoT) and wireless personal area networks (WPAN). However, attackers may compromise user privacy by tracking the addresses of the LE device. The resolvable private address (
Dazhi Sun, Yangguang Tian
doaj   +2 more sources

Obstruction-Aware Signal-Loss-Tolerant Indoor Positioning Using Bluetooth Low Energy [PDF]

open access: yesSensors, 2021
Indoor positioning is getting increased attention due to the availability of larger and more sophisticated indoor environments. Wireless technologies like Bluetooth Low Energy (BLE) may provide inexpensive solutions. In this paper, we propose obstruction-
Aybars Kerem Taşkan, Hande Alemdar
doaj   +2 more sources

Viability characterization of a proof-of-concept Bluetooth mesh smart building application

open access: yesInternational Journal of Distributed Sensor Networks, 2022
Bluetooth low energy is an almost ubiquitous technology currently embedded in billions of power-constrained Internet of Things devices around the world.
Leonardo Eras   +2 more
doaj   +1 more source

Implementasi Algoritma Mickey 2.0 untuk Mengamankan Komunikasi Data pada Perangkat Bluetooth Low Energy

open access: yesJurnal Teknologi Informasi dan Ilmu Komputer, 2022
Kondisi Internet of Things saat ini yang cenderung tanpa menggunakan fitur keamanan dapat menjadi tantangan untuk realisasi Internet of things terutama di bidang privasi dan kerahasiaan data, khususnya pada modul sensorik berdaya rendah yaitu Bluetooth ...
Amelia Dwi Rochani   +2 more
doaj   +1 more source

Modeling of co-channel interference in bluetooth low energy based on measurement data

open access: yesEURASIP Journal on Wireless Communications and Networking, 2021
The intense use of the 2.4 GHz ISM band by several wireless technologies has resulted in increased co-channel interference between networks operating in this frequency band.
Hamid Kavousi Ghafi   +2 more
doaj   +1 more source

A Low Cost Indoor Positioning System Using Bluetooth Low Energy

open access: yesIEEE Access, 2020
In this paper, we present a Bluetooth Low Energy (BLE) based indoor positioning system developed for monitoring the daily living pattern of old people (e.g. people living with dementia) or individuals with disabilities.
Lu Bai   +3 more
doaj   +1 more source

Penerapan Mekanisme Komunikasi Multi-hop pada Bluetooth Low Energy

open access: yesJurnal Teknologi Informasi dan Ilmu Komputer, 2022
Seiring dengan berjalannya waktu, perkembangan teknologi akan semakin pesat, begitu pun teknologi dalam bidang wireless communication atau komunikasi tanpa kabel.
Agung Setia Budi   +3 more
doaj   +1 more source

A Q-Learning-Based Approach for Enhancing Energy Efficiency of Bluetooth Low Energy

open access: yesIEEE Access, 2021
Bluetooth low energy (BLE) is a promising candidate technology for use in the Internet of Things (IoT) because of its ultra-low-power communication. Although BLE devices are designed to run on a small battery for a few years, several attempts have been ...
Xing Fu   +2 more
doaj   +1 more source

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