Results 21 to 30 of about 1,040,221 (349)

Friendship Degree and Tenth Man Strategy: A New Method for Differentiating Between Erroneous Readings and True Events in Wireless Sensor Networks

open access: yesIEEE Access, 2023
Event-driven Wireless Sensor Networks (WSNs) consist of thousands of tiny nodes. Sensor nodes are prone to faults because of their fragility and the fact that they are typically placed in harsh environments.
Ghaihab Hassan Adday   +3 more
doaj   +1 more source

Coding in Diffusion-Based Molecular Nanonetworks: A Comprehensive Survey

open access: yesIEEE Access, 2023
Diffusion-based molecular nanonetworks exploit the diffusion of molecules, e.g., in free space or in blood vessels, for the purpose of communication. This article comprehensively surveys coding approaches for communication in diffusion-based molecular ...
Pit Hofmann   +4 more
doaj   +1 more source

Quantum Honeypots

open access: yesEntropy, 2023
Quantum computation offers unique properties that cannot be paralleled by conventional computers. In particular, reading qubits may change their state and thus signal the presence of an intruder.
Naya Nagy   +7 more
doaj   +1 more source

Multi-Objective Grey Wolf Optimizer Algorithm for Task Scheduling in Cloud-Fog Computing

open access: yesIEEE Access, 2023
The revolution of IoT and its capabilities to serve various fields led to generating a large amount of data for processing. Tasks that require an instant response, especially with sensitive delay tasks send to the fog node due to the close distance, and ...
Faten A. Saif   +3 more
doaj   +1 more source

Interest flooding attack mitigation in a vehicular named data network

open access: yesIET Intelligent Transport Systems, 2021
Vehicular named data network (VNDN) is the next‐generation network architecture for intelligent transportation system. Contrary to the conventional transmission control protocol/internet protocol (TCP/IP) communication model, VNDN follows a data‐centric ...
Muhammad Abdullah   +3 more
doaj   +1 more source

Simultaneous Connections Routing in Wavelength–Space–Wavelength Elastic Optical Switches

open access: yesSensors, 2023
In this paper, we investigate the three-stage, wavelength–space–wavelength switching fabric architecture for nodes in elastic optical networks. In general, this switching fabric has r input and output switches with wavelength-converting capabilities and ...
Enass Abuelela   +2 more
doaj   +1 more source

The Development of a New IFOG-Based 3C Rotational Seismometer

open access: yesSensors, 2021
For many years, seismological research mainly focuses on translational ground motions due to the lack of appropriate sensors. However, because of the development of devices based on Sagnac effect, measuring rotational waves directly comes available.
Yuwen Cao   +9 more
doaj   +1 more source

Wide-Sense Nonblocking Converting-Converting Networks with Multirate Connections

open access: yesSensors, 2022
In this paper, we consider a two-stage converting-converting (CC) switching network. This structure can be used, for instance, in switches of elastic optical networks (EONs) or in time-division switches.
Wojciech Kabaciński, Remigiusz Rajewski
doaj   +1 more source

Practical challenges in data‐driven interpolation: Dealing with noise, enforcing stability, and computing realizations

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView., 2023
Summary In this contribution, we propose a detailed study of interpolation‐based data‐driven methods that are of relevance in the model reduction and also in the systems and control communities. The data are given by samples of the transfer function of the underlying (unknown) model, that is, we analyze frequency‐response data.
Quirin Aumann, Ion Victor Gosea
wiley   +1 more source

A distributed ledger based platform for community-driven flexibility provision

open access: yesEnergy Informatics, 2019
In this paper we propose and analyze a community-driven platform for flexibility provision based on a distributed ledger. We introduce and analyze the platform for the use case of a self-organized decentralized virtual power plant consisting of a local ...
Jonas Schlund, Reinhard German
doaj   +1 more source

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