Results 1 to 10 of about 646 (192)
Ubiquitous Connected Train Based on Train-to-Ground and Intra-Wagon Communications Capable of Providing on Trip Customized Digital Services for Passengers [PDF]
Sensors, 2014 During the last years, the application of different wireless technologies has been explored in order to enable Internet connectivity from vehicles.
Itziar Salaberria +9 more
doaj +2 more sources
Enhancing Reliability and Stability of BLE Mesh Networks: A Multipath Optimized AODV Approach [PDF]
SensorsBluetooth Low Energy (BLE) mesh networks provide flexible and reliable communication among low-power sensor-enabled Internet of Things (IoT) devices, enabling them to communicate in a flexible and robust manner.
Muhammad Rizwan Ghori +6 more
doaj +2 more sources
Adaptive Packet-Level Interleaved FEC for Wireless Priority-Encoded Video Streaming
Advances in Multimedia, 2009 Packet-level Forward Error Control (FEC) for video streaming over a wireless network has received comparatively limited investigation, because of the delay introduced by the need to assemble a group of packets.
Rouzbeh Razavi +2 more
doaj +2 more sources
A Wearable System for Real-Time Continuous Monitoring of Physical Activity. [PDF]
J Healthc Eng, 2018 Over the last decades, wearable systems have gained interest for monitoring of physiological variables, promoting health, and improving exercise adherence in different populations ranging from elite athletes to patients. In this paper, we present a wearable system for the continuous real‐time monitoring of respiratory frequency (fR), heart rate (HR ...
Taffoni F +5 more
europepmc +2 more sources
Overview and Evaluation of Bluetooth Low Energy: An Emerging Low-Power Wireless Technology [PDF]
Sensors, 2012 Bluetooth Low Energy (BLE) is an emerging low-power wireless technology developed for short-range control and monitoring applications that is expected to be incorporated into billions of devices in the next few years.
Josep Paradells +2 more
doaj +2 more sources
Directional MAC Protocol with Node Movement Perception in Terahertz Network Scenarios [PDF]
Jisuanji gongcheng, 2021 Terahertz wireless personal area networks are usually equipped with directional antennas in order to increase the data transmission distance of network devices.However,the directional antennas often fail to discover nodes and predict the position of ...
REN Zhi, GUO Li, WANG Lei, SU Xin
doaj +1 more source
Review of security issues in Internet of Things and artificial intelligence‐driven solutions
SECURITY AND PRIVACY, Volume 6, Issue 3, May/June 2023., 2023 Abstract Internet of Things (IoT) is a network of several hardware and software systems which is broadly based upon internet services and several state‐of‐the‐art sensing and communication technologies. The emergence of 5G technology will witness a further surge in the growth of IoT across the world but simultaneously security concerns pertinent to the
Ali Kamil Abed, Angesh Anupam
wiley +1 more source
International Journal of Communication Systems, Volume 36, Issue 6, April 2023., 2023 This paper proposes a resource allocation method based on a load of the network. The network's resources are divided into small blocks. Then pass‐key is generated to authorize the user to use it. With this, existing user resources can be used. When excess resources are required, resources are scheduled and transmitted to the user through request. Thus,
Jaganathan Logeshwaran +2 more
wiley +1 more source
Security and Communication Networks, Volume 2022, Issue 1, 2022., 2022 Traditional exercise rehabilitation mode information is closed, it is difficult for users to obtain exercise rehabilitation information, and the exercise rehabilitation data of users are not fully utilized. With the combination of big data technology and the Internet of Things and exercise rehabilitation, we also face the problem of processing massive ...
Nana Zhao +5 more
wiley +1 more source
Auxiliary Teaching of Badminton Basic Movements Based on Wireless Network Communication and Kinect
Journal of Sensors, Volume 2022, Issue 1, 2022., 2022 Badminton is a sport with relatively delicate and complicated technical movements, which is widely welcomed in China. In order to study the specific impact of the sports game teaching method and traditional teaching method on the three aspects of the badminton learning technology mastery level, interest level, and subjective experience, with the ...
Fusheng Liang, Mu Zhou
wiley +1 more source