Results 11 to 20 of about 170 (142)
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
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
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
Embedded Parallelism Enabling Ultralow‐Power Zigbee Voice Communications
Journal of Computer Networks and Communications, Volume 2019, Issue 1, 2019., 2019 Short‐range wireless technologies are known to transmit voice, audio, image, and video messages in real time. Energy consumption and transmission reach are critical in such networks, especially for portable and power autonomous devices. The purpose of the Voice over Zigbee technology is to provide a competitive offering that excels in these performance
A. Meliones +3 more
wiley +1 more source
Sensor Protocol for Roaming Bluetooth Multiagent Systems
International Journal of Distributed Sensor Networks, 2013 Bluetooth is a low-cost, short-range wireless technology capable of providing many communication functionalities. However, Bluetooth does not support any sensor protocol which is related to a roaming and in which handoff occurs dynamically when a ...
Neungsoo Park +2 more
doaj +1 more source
A new insight into Bluetooth piconets coexistence
Wireless Communications and Mobile Computing, 2008 AbstractThis paper discusses Bluetooth piconets coexistence. We use an approach which is totally different from those used traditionally with Bluetooth (probabilistic collision models). We show how it is possible to obtain an interference‐free Bluetooth environment in some conditions, for certain kinds of Bluetooth devices, using the properties of the ...
Emmanuel Géron, Alban Villain
openaire +1 more source
GreenLink: An Energy Efficient Scatternet Formation for BLE Devices
Wireless Communications and Mobile Computing, Volume 2018, Issue 1, 2018., 2018 Formation technology of Bluetooth scatternet has been researched for over a decade and promoted by rapid development of wearable computing. Limited by technical features, the traditional scatternet formation technology has not been widely used in real commercial chipsets.
Xiaoliang Wang +3 more
wiley +1 more source
Performance comparison of overlaid bluetooth piconets (OBP) and bluetooth scatternet
IEEE Wireless Communications and Networking Conference, 2006. WCNC 2006., 2006 In a large scale Bluetooth network, scatternet is regarded as the only interconnection method among piconets. But, most Bluetooth devices do not support scatternet connection. Moreover, in high mobility situations, scatternet is not useful because of frequent disconnections and reconnections. We propose overlaid Bluetooth piconets (OBP) to interconnect
Sewook Jung +2 more
openaire +2 more sources