Erlang's Fixed-Point Approximation for Performance Analysis of HetNets
We consider the analytic modelling of wireless systems with multiple access technologies in the perspective of teletraffic engineering and provide a framework for the performance analysis and evaluation of a wireless HetNet (heterogeneous network) system with both cellular and WLAN access technologi...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2012-01-01
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| Series: | Journal of Applied Mathematics |
| Online Access: | http://dx.doi.org/10.1155/2012/862809 |
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| _version_ | 1849692109206978560 |
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| author | Guozhi Song Jigang Wu John Schormans Laurie Cuthbert |
| author_facet | Guozhi Song Jigang Wu John Schormans Laurie Cuthbert |
| author_sort | Guozhi Song |
| collection | DOAJ |
| description | We consider the analytic modelling of wireless systems with multiple access technologies in the perspective of teletraffic engineering and provide a framework for the performance analysis and evaluation of a wireless HetNet (heterogeneous network) system with both cellular and WLAN access technologies. In particular, an approach with Erlang's fixed-point approximation to calculate the new call blocking and handover call dropping probabilities in such systems is introduced. The model is versatile enough to cover not only cellular/WLAN HetNet systems but other wireless HetNets with difference access technologies in general. |
| format | Article |
| id | doaj-art-b16495fd783c417d9dc19b5d02f9c4bb |
| institution | DOAJ |
| issn | 1110-757X 1687-0042 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Applied Mathematics |
| spelling | doaj-art-b16495fd783c417d9dc19b5d02f9c4bb2025-08-20T03:20:48ZengWileyJournal of Applied Mathematics1110-757X1687-00422012-01-01201210.1155/2012/862809862809Erlang's Fixed-Point Approximation for Performance Analysis of HetNetsGuozhi Song0Jigang Wu1John Schormans2Laurie Cuthbert3School of Computer Science and Software Engineering, Tianjin Polytechnic University, Tianjin 300387, ChinaSchool of Computer Science and Software Engineering, Tianjin Polytechnic University, Tianjin 300387, ChinaSchool of Electronic Engineering and Computer Science, Queen Mary, University of London, London E1 4NS, UKSchool of Electronic Engineering and Computer Science, Queen Mary, University of London, London E1 4NS, UKWe consider the analytic modelling of wireless systems with multiple access technologies in the perspective of teletraffic engineering and provide a framework for the performance analysis and evaluation of a wireless HetNet (heterogeneous network) system with both cellular and WLAN access technologies. In particular, an approach with Erlang's fixed-point approximation to calculate the new call blocking and handover call dropping probabilities in such systems is introduced. The model is versatile enough to cover not only cellular/WLAN HetNet systems but other wireless HetNets with difference access technologies in general.http://dx.doi.org/10.1155/2012/862809 |
| spellingShingle | Guozhi Song Jigang Wu John Schormans Laurie Cuthbert Erlang's Fixed-Point Approximation for Performance Analysis of HetNets Journal of Applied Mathematics |
| title | Erlang's Fixed-Point Approximation for Performance Analysis of HetNets |
| title_full | Erlang's Fixed-Point Approximation for Performance Analysis of HetNets |
| title_fullStr | Erlang's Fixed-Point Approximation for Performance Analysis of HetNets |
| title_full_unstemmed | Erlang's Fixed-Point Approximation for Performance Analysis of HetNets |
| title_short | Erlang's Fixed-Point Approximation for Performance Analysis of HetNets |
| title_sort | erlang s fixed point approximation for performance analysis of hetnets |
| url | http://dx.doi.org/10.1155/2012/862809 |
| work_keys_str_mv | AT guozhisong erlangsfixedpointapproximationforperformanceanalysisofhetnets AT jigangwu erlangsfixedpointapproximationforperformanceanalysisofhetnets AT johnschormans erlangsfixedpointapproximationforperformanceanalysisofhetnets AT lauriecuthbert erlangsfixedpointapproximationforperformanceanalysisofhetnets |