Cited by 23Network Traffic and Congestion ControlImage and Video Quality AssessmentAdvanced Wireless Network Optimization

Multimedia QoE optimized management using prediction and statistical learning

Open access
Elkotob, Muslim, Grandlund, Daniel, Andersson, Karl, Ahlund, Christer·2010·IEEE Local Computer Network Conference

Abstract

We present a scheme for flow management with heterogeneous access technologies available indoors and in a campus network such as GPRS, 3G and Wi-Fi. Statistical learning is used as a key for optimizing a target variable namely video quality of experience (QoE). First we analyze the data using passive measurements to determine relationships between parameters and their impact on the main performance indicator, video Quality of Experience (QoE). The derived weights are used for performing prediction in every discrete time interval of our designed autonomic control loop to know approximately the QoE in the next time interval and perform a switch to another access technology if it yields a better QoE level. This user-perspective performance optimization is in line with operator and service provider goals. QoE performance models for slow vehicular and pedestrian speeds for Wi-Fi and 3G are derived and compared.

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Crossref · 10.1109/lcn.2010.5735733

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8 of 8 references verified0 citation errors · 0 not checkable

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Authors
Elkotob, M., Grandlund, D., Andersson, K., & Ahlund, C.
Affiliations
Luleå University of Technology (SE)
Venue
IEEE Local Computer Network Conference
Publisher
IEEE
Published
2010-10
Pages
324-327
ISSN
0742-1303 (ISSN-L)
OpenAlex
W2125316131
Cited by
23
References
8
Citations by year
2022: 1 · 2020: 3 · 2019: 3 · 2018: 3 · 2016: 3 · 2014: 4 · 2013: 2 · 2012: 3
FWCI
1.73
Type
conference paper
Language
en
Open access
Licence
other-oa
Locations
  • Conference on Local Computer Networks (publishedVersion)
  • Epubl LTU (submittedVersion, other-oa)
Topics
  • Physical Sciences › Computer Science › Computer Networks and Communications › Network Traffic and Congestion Control
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Image and Video Quality Assessment
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Advanced Wireless Network Optimization
Keywords
video quality of experience, statistical learning, QoE prediction, autonomic regulation, passive measurement, GPRS, 3G, Wi-Fi, campus network

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