Results 31 to 40 of about 4,313,566 (342)

A novel scheduling scheme for finite buffer service in time-varying channels

open access: yes, 2012
In this paper, a new scheduling scheme is proposed for finite buffer services in time-varying wireless channel environments. With the proportional fair (PF) principle, we propose the use of a time factor (TF) to guarantee the stability of the system as ...
Xiang, Wei   +9 more
core   +1 more source

Buffer overflow támadások bemutatása, sérülékeny rendszerek készítése

open access: yes, 2023
Az informatikai rendszerek megbízható és megfelelő működéséhez elengedhetetlen azok biztonsága. Azonban sajnos számtalan olyan szoftver kerül piacra, amely rendelkezik valamilyen sérülékenységgel, amit a támadók kiaknázhatnak.
Tóth, Péter Balázs
core  

A Buffer Stock Model to Ensure Price Stabilization and Availability of Seasonal Staple Food under Free Trade Considerations [PDF]

open access: yes, 2012
The price volatility and scarcity have been became a great problem in the distribution system of seasonal staple food produced by agro industry. It has salient supply disparity during the harvest and planting season.
Bahagia, Senator Nur   +10 more
core   +2 more sources

Simulation and optimization of continuous-flow production systems with a finite buffer by using mathematical programming

open access: yes, 2017
We present a mathematical programming approach for simulation and optimization of a general continuous-flow production system with an intermediate finite buffer.
Behnaz Hosseini, B. Tan
semanticscholar   +1 more source

Optimizing photoexcitation conditions for time‐resolved X‐ray solution scattering experiments

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering (TR‐XSS) is a powerful technique to visualize how proteins change their structure in real time after light activation. Selecting the right laser photoexcitation conditions—fluence, excitation geometry, and sample refresh rate—is critical to maximize the experimental signal while avoiding unwanted side effects ...
Matteo Levantino
wiley   +1 more source

Probabilistic Analysis of a Buffer Overflow Duration in Data Transmission in Wireless Sensor Networks

open access: yesSensors, 2020
One of the most important problems of data transmission in packet networks, in particular in wireless sensor networks, are periodic overflows of buffers accumulating packets directed to a given node.
Wojciech M. Kempa
doaj   +1 more source

Numerical Optimization for the Impact Performance of a Rubber Ring Buffer of a Train Coupler

open access: yesMachines, 2021
Shock and vibration caused by mechanical motion bring huge potential threats to the service life and assembly reliability of mechanical systems. Rubber materials have been widely used in aircraft, trains, and other engineering fields, due to their ...
Ping Xu   +4 more
doaj   +1 more source

Analysis of a finite shared buffer

open access: yesElectronics Letters, 1994
The Letter presents analysis and results, validated by simulation, for dimensioning the loss probability in a time slotted packet switch with shared buffer memory.
J.A. Schormans   +3 more
openaire   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

Solution of Large Stochastic Finite Element Problems – Application to ECT-NDT [PDF]

open access: yes, 2013
Version éditeur disponible à cette adresse : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6514633This paper describes an efficient bloc iterative solver for the Spectral Stochastic Finite Element Method (SSFEM). The SSFEM was widely used to
MOREAU, Olivier   +3 more
core   +1 more source

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