[PDF][PDF] Distributed Timestamp Mechanism Based on Verifiable Delay Functions.

Q Wu, Z Han, G Mohiuddin, Y Ren - Computer Systems Science …, 2023 - cdn.techscience.cn
In the data communication system, the real-time information interaction of communication
device increases the risk of privacy sensitive data being tampered with. Therefore …

[HTML][HTML] Dynamic spectrum sharing between active and passive users above 100 GHz

M Polese, V Ariyarathna, P Sen, JV Siles… - Communications …, 2022 - nature.com
Sixth-generation wireless networks will aggregate higher-than-ever mobile traffic into ultra-
high capacity backhaul links, which could be deployed on the largely untapped spectrum …

[HTML][HTML] A survey of secure time synchronization

Y Weng, Y Zhang - Applied Sciences, 2023 - mdpi.com
Today, the use of wireless sensor networks has grown rapidly; however, wireless sensor
networks are prone to receiving cyber-physical attacks. Time synchronization is a …

Parameter estimation of distribution lines using SCADA measurements

R Dutta, VS Patel, S Chakrabarti… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
This article proposes a parameter estimation scheme for three-phase untransposed
distribution lines. The estimation process is carried out using voltage magnitude (rms) and …

Estimation of clock skew for time synchronization based on two-way message exchange mechanism in industrial wireless sensor networks

H Wang, L Shao, M Li, B Wang… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Time synchronization is indispensable for convenient network management, device
monitoring, security, and other fundamental operations in industrial wireless sensor …

Synchronization uncertainty versus power efficiency in LoRaWAN networks

M Rizzi, A Depari, P Ferrari, A Flammini… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
The availability of low-power wide area networks solutions opens new scenario in many
application sectors. Among these technologies, long-range wide area network (LoRaWAN) …

[HTML][HTML] A fuzzy unscented Kalman filter in the adaptive control system of a drive system with a flexible joint

K Szabat, K Wróbel, K Dróżdż, D Janiszewski… - Energies, 2020 - mdpi.com
This paper presents an application of an Unscented-and a Fuzzy Unscented-Kalman Filter
(UKF and FUKF) to the estimation of mechanical state variables and parameters in a drive …

Evaluation of the impact on industrial applications of NTP Used by IoT devices

P Ferrari, P Bellagente, A Depari… - … on Metrology for …, 2020 - ieeexplore.ieee.org
The requirements of distributed systems implemented using IoT paradigms include the
sharing of a common time reference. When the applications are intended for industrial …

Pulsar based timing for grid synchronization

W Qiu, H Yin, L Zhang, X Luo, W Wang… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Existing synchronization systems in the power grid, such as the global positioning system,
are susceptible to temporary or permanent failures due to various unpredictable and …

Intelligent Reflecting Surface Aided Wireless Clock Synchronization for Indoor Substation

K Xie, L Feng, Y Yang, F Zhou - IEEE Transactions on Smart …, 2023 - ieeexplore.ieee.org
The intelligent revolution in substations desires wireless networks to provide high-precision
timing services while ensuring clock synchronization among intelligent electronic devices …