Performance analysis of fuzzy thresholding-based buffer management for a large-scale cell-switching network

2000 ◽  
Vol 8 (4) ◽  
pp. 425-441 ◽  
Author(s):  
Q. Razouqi ◽  
Seong-Soon Joo ◽  
S. Ghosh
Keyword(s):  
Performance Analysis ◽  
Large Scale ◽  
Buffer Management ◽  
Switching Network ◽  
Cell Switching ◽  
Fuzzy Thresholding

Performance Analysis of (X,S)-Bottleneck Cell in Large-Scale Wireless Networks

2012 ◽  
Vol 23 (2) ◽  
pp. 323-334
Author(s):  
Guo-Feng YAN ◽  
Jian-Xin WANG ◽  
Shu-Hong CHEN
Keyword(s):  
Wireless Networks ◽  
Performance Analysis ◽  
Large Scale

scholarly journals Performance Analysis and Design Considerations of the Shallow Underwater Optical Wireless Communication System with Solar Noises Utilizing a Photon Tracing-Based Simulation Platform

Electronics ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 632
Author(s):  
Xiaozheng Wang ◽  
Minglun Zhang ◽  
Hongyu Zhou ◽  
Xiaomin Ren
Keyword(s):  
Performance Analysis ◽  
Wireless Communication ◽  
Ambient Noise ◽  
Large Scale ◽  
Delay Spread ◽  
Simulation Platform ◽  
Optical Wireless Communication ◽  
Optical Wireless ◽  
Analysis And Design ◽  
The Impact

The performance of the underwater optical wireless communication (UOWC) system is highly affected by seawater´s inherent optical properties and the solar radiation from sunlight, especially for a shallow environment. The multipath effect and degradations in signal-to-noise ratio (SNR) due to absorption, scattering, and ambient noises can significantly limit the viable communication range, which poses key challenges to its large-scale commercial applications. To this end, this paper proposes a unified model for underwater channel characterization and system performance analysis in the presence of solar noises utilizing a photon tracing algorithm. Besides, we developed a generic simulation platform with configurable parameters and self-defined scenarios via MATLAB. Based on this platform, a comprehensive investigation of underwater channel impairments was conducted including temporal and spatial dispersion, illumination distribution pattern, and statistical attenuation with various oceanic types. The impact of ambient noise at different operation depths on the bit error rate (BER) performance of the shallow UOWC system was evaluated under typical specifications. Simulation results revealed that the multipath dispersion is tied closely to the multiple scattering phenomenon. The delay spread and ambient noise effect can be mitigated by considering a narrow field of view (FOV) and it also enables the system to exhibit optimal performance on combining with a wide aperture.

scholarly journals Performance Analysis of Routing Protocol for Low Power and Lossy Networks (RPL) in Large Scale Networks

2017 ◽  
Vol 4 (6) ◽  
pp. 2172-2185 ◽  
Author(s):  
Xiyuan Liu ◽  
Zhengguo Sheng ◽  
Changchuan Yin ◽  
Falah Ali ◽  
Daniel Roggen
Keyword(s):  
Performance Analysis ◽  
Low Power ◽  
Routing Protocol ◽  
Large Scale ◽  
Lossy Networks ◽  
Large Scale Networks

scholarly journals Container Networking Performance Analysis for Large-Scale User Behavior Simulation

2019 ◽  
Vol 07 (10) ◽  
pp. 136-146
Author(s):  
Yifang Ji ◽  
Guomin Zhang ◽  
Shengxu Xie ◽  
Xiulei Wang
Keyword(s):  
Performance Analysis ◽  
Large Scale ◽  
User Behavior ◽  
Behavior Simulation
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