Publication detail

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

HOŠEK, J. NAGY, Ľ. NOVOTNÝ, V. MAŠEK, P. KOVÁČ, D.

Original Title

Type

conference paper

Language

English

Original Abstract

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 metrics for 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.

Keywords

IP based Multimedia Subsystem, ixia IxLoad, Key Performance Indicators, LDF, Performance analysis.

Authors

HOŠEK, J.; NAGY, Ľ.; NOVOTNÝ, V.; MAŠEK, P.; KOVÁČ, D.

RIV year

2013

Released

31. 10. 2013

Publisher

WSEAS

Location

Paris, France

ISBN

978-960-474-347-6

Book

Proceedings of the 4th European Conference of Communications (ECCOM '13)

Edition

Edition number

Pages from

Pages to

Pages count

BibTex

@inproceedings{BUT101436,
  author="Jiří {Hošek} and Ľuboš {Nagy} and Vít {Novotný} and Pavel {Mašek} and Dominik {Kováč}",
  title="Performance Analysis: Impact of Signalling Load over IMS Core on KPIs",
  booktitle="Proceedings of the 4th European Conference of Communications (ECCOM '13)",
  year="2013",
  series="1",
  number="1",
  pages="1--6",
  publisher="WSEAS",
  address="Paris, France",
  isbn="978-960-474-347-6"
}