Data Dissemination in Mobile Wireless Sensor Network Using Trajectory-Based Network Coding
With GPS devices spreading, more mobile nodes are guided by the navigation systems to select better paths. The performance of mobile networks can be improved with the navigation information in nodes. In this paper, we propose a trajectory-based network coding (TBNC) method to disseminate data in mob...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2013-10-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2013/852472 |
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| _version_ | 1832547332934074368 |
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| author | Lingzhi Li Shukui Zhang Zhe Yang Yanqin Zhu |
| author_facet | Lingzhi Li Shukui Zhang Zhe Yang Yanqin Zhu |
| author_sort | Lingzhi Li |
| collection | DOAJ |
| description | With GPS devices spreading, more mobile nodes are guided by the navigation systems to select better paths. The performance of mobile networks can be improved with the navigation information in nodes. In this paper, we propose a trajectory-based network coding (TBNC) method to disseminate data in mobile wireless sensor network (MWSN). It is designed according to the characteristics of MWSN and is appropriate for the mobile nodes that share anonymously its GPS pretrajectory for the higher bandwidth. Data are disseminated in the topology that is predicted on the basis of the trajectory information. Network coding is used to adapt for the dynamics velocity of mobile nodes. Simulation results show that TBNC is able to cut down 1/2 overhead messages of PRoPHET when mobile nodes share GPS trajectory. It improves the reliability and scalability of MWSN. |
| format | Article |
| id | doaj-art-fe602ff190294db499782615385d5456 |
| institution | Kabale University |
| issn | 1550-1477 |
| language | English |
| publishDate | 2013-10-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj-art-fe602ff190294db499782615385d54562025-02-03T06:45:21ZengWileyInternational Journal of Distributed Sensor Networks1550-14772013-10-01910.1155/2013/852472Data Dissemination in Mobile Wireless Sensor Network Using Trajectory-Based Network CodingLingzhi Li0Shukui Zhang1Zhe Yang2Yanqin Zhu3 School of Computer Science & Technology, Soochow University, Suzhou 215006, China State Key Laboratories for Novel Software Technology, Nanjing University, Nanjing 210093, China School of Computer Science & Technology, Soochow University, Suzhou 215006, China School of Computer Science & Technology, Soochow University, Suzhou 215006, ChinaWith GPS devices spreading, more mobile nodes are guided by the navigation systems to select better paths. The performance of mobile networks can be improved with the navigation information in nodes. In this paper, we propose a trajectory-based network coding (TBNC) method to disseminate data in mobile wireless sensor network (MWSN). It is designed according to the characteristics of MWSN and is appropriate for the mobile nodes that share anonymously its GPS pretrajectory for the higher bandwidth. Data are disseminated in the topology that is predicted on the basis of the trajectory information. Network coding is used to adapt for the dynamics velocity of mobile nodes. Simulation results show that TBNC is able to cut down 1/2 overhead messages of PRoPHET when mobile nodes share GPS trajectory. It improves the reliability and scalability of MWSN.https://doi.org/10.1155/2013/852472 |
| spellingShingle | Lingzhi Li Shukui Zhang Zhe Yang Yanqin Zhu Data Dissemination in Mobile Wireless Sensor Network Using Trajectory-Based Network Coding International Journal of Distributed Sensor Networks |
| title | Data Dissemination in Mobile Wireless Sensor Network Using Trajectory-Based Network Coding |
| title_full | Data Dissemination in Mobile Wireless Sensor Network Using Trajectory-Based Network Coding |
| title_fullStr | Data Dissemination in Mobile Wireless Sensor Network Using Trajectory-Based Network Coding |
| title_full_unstemmed | Data Dissemination in Mobile Wireless Sensor Network Using Trajectory-Based Network Coding |
| title_short | Data Dissemination in Mobile Wireless Sensor Network Using Trajectory-Based Network Coding |
| title_sort | data dissemination in mobile wireless sensor network using trajectory based network coding |
| url | https://doi.org/10.1155/2013/852472 |
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