Results 31 to 40 of about 183,500 (269)

Inside Job: Diagnosing Bluetooth Lower Layers Using Off-the-Shelf Devices

open access: yes, 2019
Bluetooth is among the dominant standards for wireless short-range communication with multi-billion Bluetooth devices shipped each year. Basic Bluetooth analysis inside consumer hardware such as smartphones can be accomplished observing the Host ...
Classen, Jiska, Hollick, Matthias
core   +1 more source

Aplicación de la biotelemetría para tres signos vitales

open access: yesCiencia y Poder Aéreo, 2015
Actualmente las tecnologías de la información y las comunicaciones han permitido el diseño de complejos sistemas de transmisión, recepción y análisis de señales de origen biológico.
Leonardo Juan Ramírez López   +2 more
doaj   +1 more source

Power-Constrained Fuzzy Logic Control of Video Streaming over a Wireless Interconnect [PDF]

open access: yes, 2008
Wireless communication of video, with Bluetooth as an example, represents a compromise between channel conditions, display and decode deadlines, and energy constraints.
Fleury, M, Ghanbari, M, Razavi, R
core   +2 more sources

Exploring Bluetooth based Mobile Phone Interaction with the Hermes Photo Display [PDF]

open access: yes, 2005
One of the most promising possibilities for supporting user interaction with public displays is the use of personal mobile phones. Furthermore, by utilising Bluetooth users should have the capability to interact with displays without incurring personal ...
Cheverst, K.   +7 more
core   +2 more sources

Single-Equipment with Multiple-Application for an Automated Robot-Car Control System

open access: yesSensors, 2019
The integration of greater functionalities into vehicles increases the complexity of car-controlling. Many research efforts are dedicated to designing car-controlling systems that allow users to instruct the car just to show it what it should do; however,
Saleem Ullah   +5 more
doaj   +1 more source

Measurement and Analysis of RSS Using Bluetooth Mesh Network for Localization Applications

open access: yesNetwork, 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

Improvement of urban passenger transport ticketing systems by deploying intelligent transport systems [PDF]

open access: yesTransport, 2006
The main advantages and disadvantages of conventional and intelligent ticketing systems and possible positive outcomes when introducing intelligent transport solutions – namely smart cards or e‑ticketing instead of conventional ones (paper tickets and ...
G. Jakubauskas
doaj  

Hydrogen‐Bond‐Rich Supramolecular Multiblock Copolymers Facilitate Rapid Zn2+ Migration in Quasi‐Solid‐State Zinc‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The disordered growth of dendrites, corrosion, parasitic side reactions, slow de‐solvation kinetics, and inherent safety risks significantly hinder the practical deployment of conventional liquid electrolyte zinc‐ion batteries. In contrast, the novel PU‐EG+DMPA‐Zn polyurethane quasi‐solid‐state electrolyte, enriched with abundant polar functional ...
Ruiqi Liu   +10 more
wiley   +1 more source

Pengembangan Sistem Piconet Pervasive pada Transmisi Data Rate Video Streaming Melalui Bluetooth

open access: yesJurnal Nasional Teknik Elektro dan Teknologi Informasi, 2017
The purpose of this research is to develop Piconet Pervasive system from previous research that analyzed security system and optimized system performance of video streaming rate data transmission over Bluetooth Piconet Pervasive network, using Symbian OS
Andi Hasad, Abdul Hafid Paronda
doaj   +1 more source

Inferring Person-to-person Proximity Using WiFi Signals [PDF]

open access: yes, 2016
Today's societies are enveloped in an ever-growing telecommunication infrastructure. This infrastructure offers important opportunities for sensing and recording a multitude of human behaviors.
Lehmann, Sune   +4 more
core   +2 more sources

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