Results 311 to 320 of about 9,551,929 (358)

Physical activity levels and its associated factors among adults in Vihiga county, Kenya. [PDF]

PLOS Glob Public Health
Bosire M, Mitaru D, Olale J, Mbuka S, Obuya M, Ochieng R, Oyugi B, Muniu E, Mutai J, Parmar D, Kaduka L, Harding S.   +11 more
europepmc   +1 more source

Evaluating an AI Chatbot "Prostate Cancer Info" for Providing Quality Prostate Cancer Screening Information: Cross-Sectional Study.

JMIR Cancer
Owens OL, Leonard MS.
europepmc   +1 more source

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Average Age-of-Information Minimization in Aerial IRS-Assisted Data Delivery

IEEE Internet of Things Journal, 2023
Aerial intelligent reconfigurable surface (IRS) is a promising technology to enhance channel quality in data delivery. In this article, we study an aerial IRS deployment problem to enable timely and reliable data delivery in a remote Internet of Things ...
Wenwen Jiang, B. Ai, Mushu Li, Wen Wu, X. Shen   +4 more
semanticscholar   +1 more source

Stochastic Peak Age of Information Guarantee for Cooperative Sensing in Internet of Everything

IEEE Internet of Things Journal, 2023
This article focuses on the service freshness guarantee for cooperative sensing in the Internet of Everything. Specifically, the peak Age of Information (AoI) is first introduced to evaluate the information and service freshness.
Ailing Zhong, Zhidu Li, Dapeng Wu, Tong Tang, Ruyan Wang   +4 more
semanticscholar   +1 more source

Status Update in IoT Networks: Age-of-Information Violation Probability and Optimal Update Rate

IEEE Internet of Things Journal, 2021
The Internet of Things (IoT) has emerged as one of the key features of the next-generation wireless networks, where timely delivery of status update packets is essential for many real-time IoT applications.
Limei Hu, Zhengchuan Chen, Yunquan Dong, Yunjian Jia, Liang Liang, Min Wang   +5 more
semanticscholar   +1 more source

Minimizing Age of Information in Multiaccess-Edge-Computing-Assisted IoT Networks

IEEE Internet of Things Journal, 2022
Internet of Things (IoT) applications, such as augmented/virtual reality, tactile Internet, immersive gaming, etc., are currently experiencing an unprecedented growth in their demand.
Ali Muhammad, Ibrahim Sorkhoh, M. Samir, Dariush Ebrahimi, C. Assi   +4 more
semanticscholar   +1 more source

Optimizing Age of Information and Security of the Next-Generation Internet of Everything Systems

IEEE Internet of Things Journal, 2022
We analyze the information exchange and interactions among the major components, i.e., people, things, data, and processes, of the Internet of Everything (IoE) system, where raw data generated by people and things must be processed to obtain relevant ...
Alia Asheralieva, Dusist Niyato
semanticscholar   +1 more source

Age of Information for Short-Packet Covert Communication

IEEE Wireless Communications Letters, 2021
In this letter, we develop a new framework to jointly characterize covertness and timeliness of short-packet communications, in which a new metric named covert age of information (CAoI) is first proposed and then a closed-form expression for the average ...
Weiwei Yang, Xingbo Lu, Shihao Yan, F. Shu, Zan Li   +4 more
semanticscholar   +1 more source

Age of Information and Performance Analysis for UAV-Aided IoT Systems

IEEE Internet of Things Journal, 2021
In the Internet of Things (IoT), numerous IoT devices are deployed for environment sensing, information collecting, and data transmitting to enable different operations, including patrol monitor, industrial automation, and system control. Considering the
Rui Han, Jiaxing Wang, Lin Bai, Jianwei Liu, Jinho Choi   +4 more
semanticscholar   +1 more source