Results 191 to 200 of about 95,792 (317)

Digital‐Twin‐Enabled, Time‐Aware Anomaly Detection for Industrial Cyber‐Physical Systems

open access: yesDigital Twins and Applications, Volume 3, Issue 1, January/December 2026.
The graphical abstract (Graphical Abstract figure) summarises the proposed pipeline: multivariate ICS data streams are windowed and normalised, fed into a temporal LSTM–DNN encoder and per‐sensor operating‐envelope learner, combined via calibrated fusion and finally surfaced through an operator‐facing digital twin that provides event timelines, top ...
Wulfran Fendzi Mbasso   +5 more
wiley   +1 more source

Whanau: A Sybil-Proof Distributed Hash Table

open access: yes, 2010
Whānau is a novel routing protocol for distributed hash tables (DHTs) that is efficient and strongly resistant to the Sybil attack. Whānau uses the social connections between users to build routing tables that enable Sybil-resistant lookups. The number of Sybils in the social network does not affect the protocol’s performance, but links between ...
Kaashoek, M. Frans   +1 more
openaire   +1 more source

Design and Implementation of XGBoost‐Based Cyberattack Detection and Blockchain‐Enabled Charging Station

open access: yesDigital Twins and Applications, Volume 3, Issue 1, January/December 2026.
The charging station (CS) plays a crucial role in charging electric vehicles. Therefore, it is necessary to protect the CS from cyberattacks. This paper proposes an architecture for the security of the EV fleet during charging using the XGBoost model and Hyperledger Fabric to protect battery management systems (BMS) from cyberattacks.
Gaurav Kumar, Suresh Mikkili
wiley   +1 more source

KANSA: high interoperability e-KTP decentralised database network using distributed hash table

open access: diamond, 2019
Rolly Maulana Awangga   +2 more
openalex   +1 more source

Localization With Approximate Nearest Neighbour Search

open access: yesIET Image Processing, Volume 20, Issue 1, January/December 2026.
Localization and place recognition are crucial in fields like autonomous driving and robotics, but real‐time performance is challenging with exact nearest neighbour search methods in large‐scale scenarios. The authors propose using an approximate nearest neighbour search method, specifically the hierarchical navigable small world (HNSW) structure ...
Roland Kotroczó   +4 more
wiley   +1 more source

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