Performance Analysis: Impact of Signalling Load over IMS Core on KPIs

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU104984" target="_blank" >RIV/00216305:26220/13:PU104984 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Performance Analysis: Impact of Signalling Load over IMS Core on KPIs
Original language description
One of the possible way how to determine the behaviour of the whole IMS (IP based Multimedia Subsystem) network for various intensity of signalling load is the performance analysis. The KPIs (Key Performance Indicators) are the most commonly used metricsfor measuring and reporting performance from the end-to-end perspective. This article focuses the performance evaluation of the SIP (Session Initiation Protocol) metrics for IMS. The paper is also dealing with the investigation of trend-line functions and their behaviour during execution the multimedia services such as the Video on Demand, Voice over IP or File transfer or during execution some IMS procedures such as the registration procedure over home IMS network. Thanks to obtained results for selected KPIs, the behaviour of a home IMS network can be predicted and evaluated. Finally, the functionality of LDF (Load Detection Function) based on the prediction of KPIs is proposed at the end of this paper.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 4th European Conference of Communications (ECCOM '13)
ISBN
978-960-474-347-6
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
1-6
Publisher name
WSEAS
Place of publication
Paris, France
Event location
Paris
Event date
Oct 29, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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