Adaptive estimation of parameters of multiplicative cascade‐based network traffic model in wavelet domain
An adaptive and recursive approach to the network traffic modelling taking into account multifractal characteristics of the network traffic flows is proposed. To this end, equations for some statistics of the scaling coefficients and for the model multipliers in order to develop a new algorithm that...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Wiley
2016-04-01
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| Series: | Electronics Letters |
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| Online Access: | https://doi.org/10.1049/el.2015.4486 |
| _version_ | 1819006739342688256 |
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| author | F.G.C. Rocha F.H.T. Vieira |
| author_facet | F.G.C. Rocha F.H.T. Vieira |
| author_sort | F.G.C. Rocha |
| collection | DOAJ |
| description | An adaptive and recursive approach to the network traffic modelling taking into account multifractal characteristics of the network traffic flows is proposed. To this end, equations for some statistics of the scaling coefficients and for the model multipliers in order to develop a new algorithm that enables the adaptive estimation of parameters of a multiplicative cascade in the wavelet domain are presented. Simulations and comparisons with other three important models in the literature were carried out in order to verify the performance of the proposed approach. |
| first_indexed | 2024-12-21T00:13:28Z |
| format | Article |
| id | doaj.art-4fdfce0dcedd41fca3db7a7449aede7f |
| institution | Directory Open Access Journal |
| issn | 0013-5194 1350-911X |
| language | English |
| last_indexed | 2024-12-21T00:13:28Z |
| publishDate | 2016-04-01 |
| publisher | Wiley |
| record_format | Article |
| series | Electronics Letters |
| spelling | doaj.art-4fdfce0dcedd41fca3db7a7449aede7f2022-12-21T19:22:18ZengWileyElectronics Letters0013-51941350-911X2016-04-0152970871010.1049/el.2015.4486Adaptive estimation of parameters of multiplicative cascade‐based network traffic model in wavelet domainF.G.C. Rocha0F.H.T. Vieira1Institute of InformaticsFederal University of GoiásBrazilSchool of Electrical, Mechanical and Computer EngineeringFederal University of GoiásBrazilAn adaptive and recursive approach to the network traffic modelling taking into account multifractal characteristics of the network traffic flows is proposed. To this end, equations for some statistics of the scaling coefficients and for the model multipliers in order to develop a new algorithm that enables the adaptive estimation of parameters of a multiplicative cascade in the wavelet domain are presented. Simulations and comparisons with other three important models in the literature were carried out in order to verify the performance of the proposed approach.https://doi.org/10.1049/el.2015.4486multiplicative cascadewavelet domainadaptive parameter estimationrecursive approachnetwork traffic modellingmultifractal characteristics |
| spellingShingle | F.G.C. Rocha F.H.T. Vieira Adaptive estimation of parameters of multiplicative cascade‐based network traffic model in wavelet domain Electronics Letters multiplicative cascade wavelet domain adaptive parameter estimation recursive approach network traffic modelling multifractal characteristics |
| title | Adaptive estimation of parameters of multiplicative cascade‐based network traffic model in wavelet domain |
| title_full | Adaptive estimation of parameters of multiplicative cascade‐based network traffic model in wavelet domain |
| title_fullStr | Adaptive estimation of parameters of multiplicative cascade‐based network traffic model in wavelet domain |
| title_full_unstemmed | Adaptive estimation of parameters of multiplicative cascade‐based network traffic model in wavelet domain |
| title_short | Adaptive estimation of parameters of multiplicative cascade‐based network traffic model in wavelet domain |
| title_sort | adaptive estimation of parameters of multiplicative cascade based network traffic model in wavelet domain |
| topic | multiplicative cascade wavelet domain adaptive parameter estimation recursive approach network traffic modelling multifractal characteristics |
| url | https://doi.org/10.1049/el.2015.4486 |
| work_keys_str_mv | AT fgcrocha adaptiveestimationofparametersofmultiplicativecascadebasednetworktrafficmodelinwaveletdomain AT fhtvieira adaptiveestimationofparametersofmultiplicativecascadebasednetworktrafficmodelinwaveletdomain |