Improvement of handover prediction in mobile WiMAX by using two thresholds
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00181372" target="_blank" >RIV/68407700:21230/11:00181372 - isvavai.cz</a>
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S1389128611001411" target="_blank" >http://www.sciencedirect.com/science/article/pii/S1389128611001411</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.comnet.2011.03.020" target="_blank" >10.1016/j.comnet.2011.03.020</a>
Alternative languages
Result language
angličtina
Original language name
Improvement of handover prediction in mobile WiMAX by using two thresholds
Original language description
One of the most important challenges in mobile wireless networks is to provide full mobility together with minimum degradation of quality of service. This can be ensured by handover prediction. Handover prediction means a determination of the next station that will serve a mobile station. This paper proposes a prediction technique based on monitoring the signal quality between the mobile station and all base stations in its neighborhood. The proposed technique utilizes two different thresholds for selection of the most likely target base station. Further, the potential improvement of the prediction efficiency via techniques originally proposed for minimizing the number of redundant handovers is analyzed. The efficiency of the proposed prediction technique is evaluated and compared with other prediction techniques based on channel characteristics in scenarios according to IEEE 802.16m. The proposed technique achieves a prediction hit rate of up to 93%.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/7E08029" target="_blank" >7E08029: Reconfigurable OFDMA-based Cooperative NetworKs Enabled by Agile SpecTrum Use</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Computer Networks
ISSN
1389-1286
e-ISSN
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Volume of the periodical
55
Issue of the periodical within the volume
16
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
15
Pages from-to
3759-3773
UT code for WoS article
000296114000012
EID of the result in the Scopus database
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