Implementation and Real-Time and Reliability Evaluation of a WHMS Improved by LHRP and SMAM
A dynamic heterogeneous and multihop (DHMH) wireless health monitoring system (WHMS) as a three-tier semi-self-organizing health monitoring network was presented. From bottom to top, the first tire of the network is the mobile data acquisition layer (DAL), the second tire of the network is the data...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2015-08-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2015/282816 |
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| _version_ | 1850222180245176320 |
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| author | Fangmin Sun Zhen Fang Zhan Zhao Lidong Du Shulei Chu Diliang Chen |
| author_facet | Fangmin Sun Zhen Fang Zhan Zhao Lidong Du Shulei Chu Diliang Chen |
| author_sort | Fangmin Sun |
| collection | DOAJ |
| description | A dynamic heterogeneous and multihop (DHMH) wireless health monitoring system (WHMS) as a three-tier semi-self-organizing health monitoring network was presented. From bottom to top, the first tire of the network is the mobile data acquisition layer (DAL), the second tire of the network is the data transporting layer (DTL), and the third tire of the network is the data collection layer (DCL). A RF power control based topology management mechanism is proposed to balance the network load and to improve the network throughput. A lightweight hierarchical routing protocol (LHRP) was designed to reduce the transmission delay and improve the network throughput. For the mobile DAL nodes, the seamless mobile access mechanism (SMAM) was designed to ensure the low packet loss ratio. To evaluate the network performance, the end-to-end delay, the averaged reception ratio, and the network throughput of the DHMH were tested and the results proved that the network performance of the DHMH was improved. |
| format | Article |
| id | doaj-art-7236fe4268e540588f28f91d9cb44965 |
| institution | OA Journals |
| issn | 1550-1477 |
| language | English |
| publishDate | 2015-08-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj-art-7236fe4268e540588f28f91d9cb449652025-08-20T02:06:27ZengWileyInternational Journal of Distributed Sensor Networks1550-14772015-08-011110.1155/2015/282816282816Implementation and Real-Time and Reliability Evaluation of a WHMS Improved by LHRP and SMAMFangmin Sun0Zhen Fang1Zhan Zhao2Lidong Du3Shulei Chu4Diliang Chen5 University of Chinese Academy of Sciences, Beijing 100190, China State Key Laboratory of Transducer Technology, Institute of Electronics, Chinese Academy of Sciences, Beijing 100190, China State Key Laboratory of Transducer Technology, Institute of Electronics, Chinese Academy of Sciences, Beijing 100190, China State Key Laboratory of Transducer Technology, Institute of Electronics, Chinese Academy of Sciences, Beijing 100190, China University of Chinese Academy of Sciences, Beijing 100190, China University of Chinese Academy of Sciences, Beijing 100190, ChinaA dynamic heterogeneous and multihop (DHMH) wireless health monitoring system (WHMS) as a three-tier semi-self-organizing health monitoring network was presented. From bottom to top, the first tire of the network is the mobile data acquisition layer (DAL), the second tire of the network is the data transporting layer (DTL), and the third tire of the network is the data collection layer (DCL). A RF power control based topology management mechanism is proposed to balance the network load and to improve the network throughput. A lightweight hierarchical routing protocol (LHRP) was designed to reduce the transmission delay and improve the network throughput. For the mobile DAL nodes, the seamless mobile access mechanism (SMAM) was designed to ensure the low packet loss ratio. To evaluate the network performance, the end-to-end delay, the averaged reception ratio, and the network throughput of the DHMH were tested and the results proved that the network performance of the DHMH was improved.https://doi.org/10.1155/2015/282816 |
| spellingShingle | Fangmin Sun Zhen Fang Zhan Zhao Lidong Du Shulei Chu Diliang Chen Implementation and Real-Time and Reliability Evaluation of a WHMS Improved by LHRP and SMAM International Journal of Distributed Sensor Networks |
| title | Implementation and Real-Time and Reliability Evaluation of a WHMS Improved by LHRP and SMAM |
| title_full | Implementation and Real-Time and Reliability Evaluation of a WHMS Improved by LHRP and SMAM |
| title_fullStr | Implementation and Real-Time and Reliability Evaluation of a WHMS Improved by LHRP and SMAM |
| title_full_unstemmed | Implementation and Real-Time and Reliability Evaluation of a WHMS Improved by LHRP and SMAM |
| title_short | Implementation and Real-Time and Reliability Evaluation of a WHMS Improved by LHRP and SMAM |
| title_sort | implementation and real time and reliability evaluation of a whms improved by lhrp and smam |
| url | https://doi.org/10.1155/2015/282816 |
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