Accurate hidden markov modeling of packet losses in indoor 802.11 networks
This article presents an analysis of packet losses in IEEE 802.11 networks under indoor environment constraints, and shows how the Gilbert-Elliot model fails to represent packet losses in such networks. As an alternative, we propose a simple hidden Markov model (HMM) with a birth-death structure, wh...
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| Veröffentlicht in: | IEEE communications letters 2009-06, Vol.13 (6), p.417-419 |
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| container_end_page | 419 |
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| container_issue | 6 |
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| container_title | IEEE communications letters |
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| creator | Cardoso, K.V. De Rezende, J.F. |
| description | This article presents an analysis of packet losses in IEEE 802.11 networks under indoor environment constraints, and shows how the Gilbert-Elliot model fails to represent packet losses in such networks. As an alternative, we propose a simple hidden Markov model (HMM) with a birth-death structure, which describes with sufficient accuracy the mean packet loss rate, variance, length of loss bursts, and process autocorrelation. |
| doi_str_mv | 10.1109/LCOMM.2009.082008 |
| format | Article |
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As an alternative, we propose a simple hidden Markov model (HMM) with a birth-death structure, which describes with sufficient accuracy the mean packet loss rate, variance, length of loss bursts, and process autocorrelation.</description><identifier>ISSN: 1089-7798</identifier><identifier>EISSN: 1558-2558</identifier><identifier>DOI: 10.1109/LCOMM.2009.082008</identifier><identifier>CODEN: ICLEF6</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Applied sciences ; Autocorrelation ; Bursts ; Business and industry local networks ; Equipments and installations ; Exact sciences and technology ; Failure analysis ; GSM ; Hidden Markov models ; Indoor ; Indoor environments ; Markov processes ; Mathematical models ; Mobile radiocommunication systems ; Networks ; Networks and services in france and abroad ; Paper technology ; Propagation losses ; Protocols ; Radiocommunications ; Statistics ; Switching and signalling ; Systems, networks and services of telecommunications ; Telecommunications ; Telecommunications and information theory ; Teleprocessing networks. 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As an alternative, we propose a simple hidden Markov model (HMM) with a birth-death structure, which describes with sufficient accuracy the mean packet loss rate, variance, length of loss bursts, and process autocorrelation.</description><subject>Applied sciences</subject><subject>Autocorrelation</subject><subject>Bursts</subject><subject>Business and industry local networks</subject><subject>Equipments and installations</subject><subject>Exact sciences and technology</subject><subject>Failure analysis</subject><subject>GSM</subject><subject>Hidden Markov models</subject><subject>Indoor</subject><subject>Indoor environments</subject><subject>Markov processes</subject><subject>Mathematical models</subject><subject>Mobile radiocommunication systems</subject><subject>Networks</subject><subject>Networks and services in france and abroad</subject><subject>Paper technology</subject><subject>Propagation losses</subject><subject>Protocols</subject><subject>Radiocommunications</subject><subject>Statistics</subject><subject>Switching and signalling</subject><subject>Systems, networks and services of telecommunications</subject><subject>Telecommunications</subject><subject>Telecommunications and information theory</subject><subject>Teleprocessing networks. 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Isdn</topic><topic>Testing</topic><topic>Transmission and modulation (techniques and equipments)</topic><topic>Variance</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cardoso, K.V.</creatorcontrib><creatorcontrib>De Rezende, J.F.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>IEEE communications letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Cardoso, K.V.</au><au>De Rezende, J.F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Accurate hidden markov modeling of packet losses in indoor 802.11 networks</atitle><jtitle>IEEE communications letters</jtitle><stitle>COML</stitle><date>2009-06-01</date><risdate>2009</risdate><volume>13</volume><issue>6</issue><spage>417</spage><epage>419</epage><pages>417-419</pages><issn>1089-7798</issn><eissn>1558-2558</eissn><coden>ICLEF6</coden><abstract>This article presents an analysis of packet losses in IEEE 802.11 networks under indoor environment constraints, and shows how the Gilbert-Elliot model fails to represent packet losses in such networks. 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| identifier | ISSN: 1089-7798 |
| ispartof | IEEE communications letters, 2009-06, Vol.13 (6), p.417-419 |
| issn | 1089-7798 1558-2558 |
| language | eng |
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| source | IEEE Electronic Library (IEL) |
| subjects | Applied sciences Autocorrelation Bursts Business and industry local networks Equipments and installations Exact sciences and technology Failure analysis GSM Hidden Markov models Indoor Indoor environments Markov processes Mathematical models Mobile radiocommunication systems Networks Networks and services in france and abroad Paper technology Propagation losses Protocols Radiocommunications Statistics Switching and signalling Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Teleprocessing networks. Isdn Testing Transmission and modulation (techniques and equipments) Variance |
| title | Accurate hidden markov modeling of packet losses in indoor 802.11 networks |
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