Синхронизация времени в сенсорных сетях
Автор: Недев Максим Димитрович
Журнал: Программные системы: теория и приложения @programmnye-sistemy
Статья в выпуске: 4 (8) т.2, 2011 года.
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В работе обсуждаются вопросы синхронизации часов узлов сенсорной сети, рассматриваются существующие подходы. Работа также описывает опробованный на практике механизм, позволяющий сократить расходы электроэнергии на работу устройства, не потеряв при этом в точности определения времени. Предлагаются методы коррекции расхождения часов устройств и учёта температурных поправок.
Сенсорные сети, синхронизация часов
Короткий адрес: https://sciup.org/14335924
IDR: 14335924
Список литературы Синхронизация времени в сенсорных сетях
- Mottola L., Picco G. P. Programming wireless sensor networks: Fundamental concepts and state of the art//ACM Computing Surveys, 2011. 43, no. 3, p. 51
- Juang P., Oki H., Wang Yo., Martonosi M., Peh L.Sh. Energy-efficient computing for wildlife tracking: design tradeoffs and early experiences with ZebraNet//Proceedings of the 10th International Conference on Architectural Support for Programming Languages and Operating Systems. -San Jose, California: ACM, 2002, p. 12
- Butler Z., Corke P., Peterson R. Dynamic Virtual Fences for Controlling Cows. Springer Tracts in Advanced Robotics: Springer Berlin/Heidelberg, 2006 Vol. 21, p. 513-522
- Zerger A., Viscarra Rossel R. A., Swain D. L. Environmental sensor networks for vegetation, animal and soil sciences//International Journal of Applied Earth Observation and Geoinformation, 2010. 12, no. 5, p. 303-316
- Gungor V.C., Hancke G. P. Industrial Wireless Sensor Networks: Challenges, Design Principles, and Technical Approaches//IEEE Transactions on Industrial Electronics, 2009. 56, no. 10, p. 4258-4265
- IEEE Standard for Information technology -Telecommunications and information exchange between systems -Local and metropolitan area networks Specific requirements -Part 15.4: Wireless Medium Access Control (MAC) and Physical Layer (PHY) Specifications for Low-Rate Wireless Personal Area Networks (LR-WPANs). New York: The Institute of Electrical and Electronics Engineers, Inc, 2003, № 802.15.4. -679 c., http://standards.ieee.org/getieee802/download/802.15.4-2003.pdf.
- Jana van Greunen, Rabaey J. Lightweight Time Synchronization for Sensor Networks//Proceedings of the 2nd ACM International Conference on Wireless Sensor Networks and Applications: ACM, 2003, p. 11-19
- Ganeriwal S., Kumar R., Srivastava M. B. Timing-sync Protocol for Sensor Networks//Proceedings of the 1st International Conference on Embedded Networked Sensor Systems. -Los Angeles, California, USA: ACM, 2003, p. 138-149
- Maroti M., Kusy B., Simon G., Ledeczi A. The Flooding Time Synchronization Protocol//Proceedings of the 2nd International Conference on Embedded Networked Sensor Systems. -Baltimore, MD, USA: ACM, 2004, p. 39-49
- Sommer P., Wattenhofer R. Gradient Clock Synchronization in Wireless Sensor Networks//Proceedings of the 2009 International Conference on Information Processing in Sensor Networks. -Washington, DC, USA: IEEE Computer Society, 2009, p. 37-48
- Turk M., Leonardis S. Synchronous digital hierarchy//Electrotechnical Review, 1996. 63, no. 3, p. 194-200
- Kovach K. L. Global positioning system standard positioning service performance standard. 4th Edition: DoD, 2008.-160 p., http://www.pnt.gov/public/docs/2008/spsps2008.pdf.
- Mills D. L. Internet time synchronization: the network time protocol//IEEE Transactions on Communications, 1991, p. 1482-1493, http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=103043
- 6175L.book: Atmel, 2011. -781 p., http://www.atmel.com/dyn/resources/prod_documents/doc6175.pdf.
- ABS-07-pg1, 2011, http://www.datasheets.org.uk/indexdl/Datasheets-SW5/DSASW0096824.pdf.
- Cutting direction and frequency Temperature characteristics | Quartz Crystal/Oscillator | Products | Citizen Finetech Miyota Co.,Ltd., 2011, http://cfm.citizen.co.jp/english/product/cvo_character.html.
- DS4000. Digitally controlled TCXO: Maxim Integrated Products, Inc., 2003. -16 p., http://datasheets.maxim-ic.com/en/ds/DS4000.pdf.
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