한국멀티미디어학회논문지 (Journal of Korea Multimedia Society)

  • 제12권12호
  • /
  • Pages.1778-1786
  • /
  • 2009
  • /
  • 1229-7771(pISSN)
  • /
  • 2384-0102(eISSN)
한국멀티미디어학회 (Korea Multimedia Society)
권호 표지

Efficient Context-Aware Scheme for Sensor Network in Ubiquitous Devices

  • Shim, Jong-Ik (Department of Computer Information & Engineering, Hanseo University) ;
  • Sho, Su-Hwan (Division of information and Computer Science, Dankook University)
  • 발행 : 2009.12.30
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

Many sensor network applications have been developed for smart home, disaster management, and a wide range of other applications. These applications, however, generally assume a fixed base station as well as fixed sensor nodes. Previous research on sensor networks mainly focused on efficient transmission of data from sensors to fixed sink nodes. Recently there has been active research on mobile sink nodes, sink mobility is one of the most comprehensive trends for information gathering in sensor networks, but the research of an environment where both fixed sink nodes and mobile sinks are present at the same time is rather scarce. This paper proposes a scheme for context-aware by ubiquitous devices with the sink functionality added through fixed sinks under a previously-built, cluster-based multi-hop sensor network environment. To this end, clustering of mobile devices were done based on the fixed sinks of a previously-built sensor network, and by using appropriate fixed sinks, context gathering was made possible. By mathematical comparison with TTDD routing protocol, which was proposed for mobile sinks, it was confirmed that performance increases by average 50% in energy with the number of mobile sinks, and with the number of movements by mobile devices.

키워드

참고문헌

  1. M. Haenggi, Handbook of Sensor Networks: Compact Wireless and Wired Sensing Systems, CRC Press, Boca Raton, 2004.
  2. I. Akyildiz, W. Su, Y. Snakarasubramaniam, and E. Cayirci, "A Survey on Sensor Network," IEEE Communications Magazine, Vol.40, pp. 102-114, Aug. 2002.
  3. J. Luo, J. Panchard, M. Piorkowski, M. Grossglauser, and J. Hubaux, "MobiRoute: Routing towards a Mobile Sink for Improving Lifetime in Sensor Networks," International Conference on Distributed Computing In Sensor Systems, pp. 480-497, June 2006.
  4. J. Luo and J. Hubaux, "Joint Mobility and Routing for Lifetime Elongation in Wireless Sensor Networks," IEEE INFOCOM 2005, Vol.3, pp. 1735-1746, Mar. 2005.
  5. S. Cuddy, M. Katchabaw, and H. Lutfiyya, "Context-aware Service Selection based on Dynamic and Static Service Attributes," IEEE WiMob, Vol.4, pp. 13-20, Aug. 2005.
  6. A. Vetro and C. Timmerer, "Digital Item Adaptation : Overview of Standardization and Research Activities," IEEE Transaction Multimedia, Vol.7, No.3, pp. 418-426, June. 2005. https://doi.org/10.1109/TMM.2005.846795
  7. Y. Xu, J. Heidemann, and D. Estrin, "Geography-informed Energy Conservation for Ad Hoc Routing," ACM/IEEE International Conference on Mobile Computing and Networking, pp, 70-84, Jan, 2001.
  8. H. Sabbineni and K. Chakrabarty, "Location-aided flooding: An energy efficient data dissemination protocol for wireless sensor networks," IEEE Transactions on Computers, Vol.51, No.1, pp, 36-46, Jan. 2005.
  9. N. Wang, P. Yeh, and Y. Huang, "An Energy-Aware Data Aggregation Scheme for Grid-Based Wireless Sensor Networks," IWCMC'07, pp, 487-492, Aug. 2007.
  10. H. Xuan and S. Lee, "A Coordination-based Data Dissemination Protocol for Wireless Sensor Networks," Intelligent Sensors, Sensor Networks and Information Processing Conference, pp. 13-18, Dec. 2004.
  11. H. Kim, T. Abdelzaher, and W. Kwon, "Minimum-Energy Asynchronous Dissemination to Mobile Sinks m Wireless Sensor Networks," ACM 2003, pp, 193-204, Nov. 2003.
  12. B. Krishnamachari, D. Estrin, and S,Wicker, "The impact of data aggregation in wireless sensor networks," International Conference on Distributed Event-Based Systems, pp. 575-578, July 2002.
  13. K. Vaidyanathan, S. Sur, S. Narravula, and P. Sinha, Data Aggregation Techniques in Sensor Networks, Technical Report, OSU-CISRC-11/04-TR60, Computer Science and Engineering, The Ohio State University, 2004.
  14. F. Ye, H. Luo, J. Cheng, S. Lu, and L. Zhang, "A Two-Tier Data Dissemination Model for Large-scale Wireless Sensor Networks," MOBICOM'02, pp, 148-159, Sep. 2002.
  15. Y. Yu, R. Govindan, and D. Estrin, Geographical and Energy Aware Routing: a recursive data dissemination protocol for wireless sensor networks, Technical Report, UCLA/CSD-TR-01-0023, UCLA Computer Science Department, May 2001.
  16. S. Kim, S. Son, J. Stankovic, S. Li, and Y. Choi, "SAFE: a data dissemination protocol for periodic updates in sensor networks," 23rd International Conference on Distributed Computing Systems Workshops, pp. 228-234, May 2003.
  17. W. Zhang, G. Cao, and T. Porta, "Data dissemination with ring-based index for wireless sensor networks," 11th IEEE International Conference on Network Protocols, pp. 305-314, Nov. 2003.
  18. C. Intanagonwiwat, R. Govindan, J. Heidemann, and F, Silva, "Directed diffusion for wireless sensor networking," IEEE/ACM Transactions on Networking, pp. 2-16, Feb. 2002.
  19. F. Ye, G. Zhong, S. Lu, and L. Zhang "GRAdient broadcast: a robust data delivery protocol for large scale sensor networks," ACM Wireless Networks, pp, 285-298, May 2005. https://doi.org/10.1007/s11276-005-6612-9