Results 21 to 30 of about 27,186,379 (338)

Distributed Edge Computing for Resource Allocation in Smart Cities Based on the IoT

open access: yesInformation, 2022
Smart cities using the Internet of Things (IoT) can operate various IoT systems with better services that provide intelligent and efficient solutions for various aspects of urban life.
Omar Abdulkareem Mahmood   +3 more
doaj   +1 more source

Data Transmission Over Networks for Estimation and Control [PDF]

open access: yes, 2008
We consider the problem of controlling a linear time invariant process when the controller is located at a location remote from where the sensor measurements are being generated.
Dana, Amir F.   +4 more
core   +2 more sources

Compressive sensing chaotic encryption algorithms for OFDM-PON data transmission.

open access: yesOptics Express, 2021
In this paper, we propose chaotic compressive sensing (CS) encryption algorithms for orthogonal frequency division multiplexing passive optical network (OFDM-PON), aiming at compressing the transmitted data and enhancing the security of data transmission.
Tingwei Wu   +8 more
semanticscholar   +1 more source

Distributed Edge Computing to Assist Ultra-Low-Latency VANET Applications

open access: yesFuture Internet, 2019
Vehicular ad hoc networks (VANETs) are a recent class of peer-to-peer wireless networks that are used to organize the communication and interaction between cars (V2V), between cars and infrastructure (V2I), and between cars and other types of nodes (V2X).
Andrei Vladyko   +4 more
doaj   +1 more source

Extracting the time-dependent transmission rate from infection data via solution of an inverse ODE problem [PDF]

open access: yes, 2012
The transmission rate of many acute infectious diseases varies significantly in time, but the underlying mechanisms are usually uncertain. They may include seasonal changes in the environment, contact rate, immune system response, etc.
Anderson R. M.   +10 more
core   +1 more source

Beyond Massive MIMO: The Potential of Data Transmission With Large Intelligent Surfaces [PDF]

open access: yesIEEE Transactions on Signal Processing, 2017
In this paper, we consider the potential of data transmission in a system with a massive number of radiating and sensing elements, thought of as a contiguous surface of electromagnetically active material. We refer to this as a large intelligent surface (
Sha Hu, F. Rusek, O. Edfors
semanticscholar   +1 more source

Random Shifting Intelligent Reflecting Surface for OTP Encrypted Data Transmission [PDF]

open access: yesIEEE Wireless Communications Letters, 2020
In this letter, we propose a novel encrypted data transmission scheme using an intelligent reflecting surface (IRS) to generate secret keys in wireless communication networks.
Zijie Ji   +7 more
semanticscholar   +1 more source

Secure and Reliable IoT Networks Using Fog Computing with Software-Defined Networking and Blockchain

open access: yesJournal of Sensor and Actuator Networks, 2019
Designing Internet of Things (IoT) applications faces many challenges including security, massive traffic, high availability, high reliability and energy constraints.
Ammar Muthanna   +6 more
doaj   +1 more source

V2VR: Reliable Hybrid-Network-Oriented V2V Data Transmission and Routing Considering RSUs and Connectivity Probability

open access: yesIEEE transactions on intelligent transportation systems (Print), 2020
Vehicular ad hoc networks (VANETs) have been widely used in intelligent transportation systems (ITSs) for purposes such as the control of unmanned aerial vehicles (UAVs) and trajectory prediction.
Honghao Gao   +3 more
semanticscholar   +1 more source

A decoupling approach to classical data transmission over quantum channels [PDF]

open access: yes, 2012
Most coding theorems in quantum Shannon theory can be proven using the decoupling technique: to send data through a channel, one guarantees that the environment gets no information about it; Uhlmann's theorem then ensures that the receiver must be able ...
Dupuis, Frédéric   +2 more
core   +1 more source

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