QoS boundary analysis of congestion control protocol based on stochastic network calculus in CRSN
In order to guarantee the quality of service（QoS）of the cognitive radio sensor network（CRSN），the performance boundary of protocol used in CRSN is required to be accurately calculated. Therefore，a new QoS performance boundary analysis method based on stochastic network calculus （SNC）was proposed. The...
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| Format: | Article |
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Beijing Xintong Media Co., Ltd
2016-04-01
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| Series: | Dianxin kexue |
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| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016130/ |
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| author | Zhengjiang SONG Xiaochen LI Jiang CHEN |
| author_facet | Zhengjiang SONG Xiaochen LI Jiang CHEN |
| author_sort | Zhengjiang SONG |
| collection | DOAJ |
| description | In order to guarantee the quality of service（QoS）of the cognitive radio sensor network（CRSN），the performance boundary of protocol used in CRSN is required to be accurately calculated. Therefore，a new QoS performance boundary analysis method based on stochastic network calculus （SNC）was proposed. The additive increase and multiplicative decrease（AIMD）congestion control mechanism in CRSN was used as evaluation object，and the communication delay and data backlog were used as QoS performance index. According to the sending rate distribution of the CR source sensor，the delay and backlog boundary were modeled based on stochastic network calculus with moment generating function. The experimental results show that calculated values of the model in different CRSN scenarios are within the theoretical bounds，which proves that the model has good performance. |
| format | Article |
| id | doaj-art-f25efb23d567416bad9767e716dbfb6c |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2016-04-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-f25efb23d567416bad9767e716dbfb6c2025-01-15T03:15:03ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012016-04-0132445159609372QoS boundary analysis of congestion control protocol based on stochastic network calculus in CRSNZhengjiang SONGXiaochen LIJiang CHENIn order to guarantee the quality of service（QoS）of the cognitive radio sensor network（CRSN），the performance boundary of protocol used in CRSN is required to be accurately calculated. Therefore，a new QoS performance boundary analysis method based on stochastic network calculus （SNC）was proposed. The additive increase and multiplicative decrease（AIMD）congestion control mechanism in CRSN was used as evaluation object，and the communication delay and data backlog were used as QoS performance index. According to the sending rate distribution of the CR source sensor，the delay and backlog boundary were modeled based on stochastic network calculus with moment generating function. The experimental results show that calculated values of the model in different CRSN scenarios are within the theoretical bounds，which proves that the model has good performance.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016130/cognitive radio sensor networkquality of servicestochastic network calculusdelay and backlog boundary |
| spellingShingle | Zhengjiang SONG Xiaochen LI Jiang CHEN QoS boundary analysis of congestion control protocol based on stochastic network calculus in CRSN Dianxin kexue cognitive radio sensor network quality of service stochastic network calculus delay and backlog boundary |
| title | QoS boundary analysis of congestion control protocol based on stochastic network calculus in CRSN |
| title_full | QoS boundary analysis of congestion control protocol based on stochastic network calculus in CRSN |
| title_fullStr | QoS boundary analysis of congestion control protocol based on stochastic network calculus in CRSN |
| title_full_unstemmed | QoS boundary analysis of congestion control protocol based on stochastic network calculus in CRSN |
| title_short | QoS boundary analysis of congestion control protocol based on stochastic network calculus in CRSN |
| title_sort | qos boundary analysis of congestion control protocol based on stochastic network calculus in crsn |
| topic | cognitive radio sensor network quality of service stochastic network calculus delay and backlog boundary |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016130/ |
| work_keys_str_mv | AT zhengjiangsong qosboundaryanalysisofcongestioncontrolprotocolbasedonstochasticnetworkcalculusincrsn AT xiaochenli qosboundaryanalysisofcongestioncontrolprotocolbasedonstochasticnetworkcalculusincrsn AT jiangchen qosboundaryanalysisofcongestioncontrolprotocolbasedonstochasticnetworkcalculusincrsn |