Journal of the Korea Academia-Industrial cooperation Society (한국산학기술학회논문지)

The Korea Academia-Industrial cooperation Society (한국산학기술학회)
권호 표지
DOI QR코드

DOI QR Code

Transmission Rate Priority-based Traffic Control for Contents Streaming in Wireless Sensor Networks

무선 센서 네트워크에서 콘텐츠 스트리밍을 위한 전송율 우선순위 기반 트래픽제어

  • Lee, Chong-Deuk (Div. of Electronic Engineering, Chonbuk National University)
  • 이종득 (전북대학교 전자공학부)
  • Received : 2011.04.08
  • Accepted : 2011.07.07
  • Published : 2011.07.31
Download PDF
⟨ Previous Next ⟩

Abstract

Traffic and congestion control in the wireless sensor network is an important parameter that decides the throughput and QoS (Quality of Service). This paper proposes a transmission rate priority-based traffic control scheme to serve digital contents streaming in wireless sensor networks. In this paper, priority for transmission rate decides on the real-time traffic and non-real-time with burst time and length. This transmission rate-based priority creates low latency and high reliability so that traffic can be efficiently controlled when needed. Traffic control in this paper performs the service differentiation via traffic detection process, traffic notification process and traffic adjustment. The simulation results show that the proposed scheme achieves improved performance in delay rate, packet loss rate and throughput compared with those of other existing CCF and WCA.

무선 센서 네트워크에서 트래픽과 혼잡제어는 처리율과 QoS (Quality of Service)를 결정하는 중요한 파라미터이다. 본 논문에서는 무선 센서 네트워크에서 디지털 콘텐츠 스트리밍 서비스를 위한 전송율 우선순위 기반의 트래픽 제어 기법을 제안한다. 제안된 기법에서 전송율 우선순위는 버스트 시간과 크기에 따른 실시간 트래픽과 비실시간 트래픽에 의해 결정된다. 전송율 기반 우선순위는 지연을 줄이고 신뢰성을 향상시킴으로서 스트림이 요청될 때 트래픽이 효율적으로 제어되게 된다. 트래픽 제어는 트래픽 탐지 과정, 트래픽 공지, 그리고 트래픽 제어 조절 과정을 거쳐 스트리밍 서비스가 차별화 되도록 하였다. 시뮬레이션 결과 제안된 기법이 CCF (Congestion Control and Fairness)기법, WCA (Weight-based Clustering Algorithm)기법에 비해서 전송지연, 패킷손실, 그리고 처리율에 대한 성능이 효율적임을 보였다.

Keywords

References

  1. C. D, Lee, " Transmission Rate-Based Overhead Monitoring for Multimedia Streaming Optimization in Wireless Networks," KONI, Vol. 14-3, pp. 358-366, June, 2010.
  2. C. D, Lee, " Fuzzy Relevance-Based Clustering for Routing Performance Enhancement in Wireless Ad-Hoc Networks," KONI, Vol. 14-4, pp. 495-503, August, 2010.
  3. C. D, Lee, T. W, Jeong, "Fuzzy filtering based segment grouping for user-centered multimedia streaming service in P2P distribution mobile networks," Journal of internet technology, Vol. 11-5, pp 651-658, 2010.
  4. Villalba, L. J. G., Orozco, A. L. S., Cabrera, A. T., and Abbas, C. J. B. "Routing protocols in wireless sensor networks," Sensors, Vol. 9, pp. 8399-8421, 2009. https://doi.org/10.3390/s91108399
  5. Islam, T. A., Manel, G. Z., Jamal, N. and Julian, M. P. "Wireless multimedia sensor networks: current trends and future directions." Sensors, Vol. 10, pp. 6662-6717, 2010. https://doi.org/10.3390/s100706662
  6. Yaghmaee, M. H, and Adjeroh, D. A., "Priority-based rate control for service differentiation and congestion control in wireless multimedia sensor networks," Computer Networks, Vol. 53, pp. 1798-1811, 2009. https://doi.org/10.1016/j.comnet.2009.02.011
  7. Ee, C. T., Bajcsy R., "Congestion control and fairness for many-to one routing in sensor networks," in: Proceedings of ACM Sensys, November 2004.
  8. Dhurandher, S. K. and Singh, G. V., "Weighted-based adaptive clustering algorithm in mobile ad hoc networks," ICPWC'2005, pp.96-100, 2005.
  9. Lyer Y. G., Gandham S., Nenkatesan S., "STCP: A generic transport layer protocol for wireless sensor networks," In: Proceedings of IEEE ICCCN 2005, San Diego, CA, October 17-19, 2005. https://doi.org/10.1109/ICCCN.2005.1523908
  10. Hull B., Jamieson K., Balakrishnan H., "Mitigating congestion in wireless sensor networks," In: Proceedings of ACM Sensys'04, Baltimore, MD, November 3-5, 2004.
  11. Wang C., Sohraby K., Daneshmand M., Hu. Y., "Upstream congestion control in wireless sensor networks through cross-layer optimization," IEEE Journal on Selected Areas in Communications 25, Vol. 4, pp. 786-795, 2007. https://doi.org/10.1109/JSAC.2007.070514
  12. Wan C. Y., Eisanman S. B., Campbell A. T., "CODA: Congestion Detection and Avoidance in sensor networks," in: Proceedings of ACM Sensys'03, Los Angeles, CA, November 5-7, 2003.