한국컴퓨터정보학회논문지 (Journal of the Korea Society of Computer and Information)

  • 제21권7호
  • /
  • Pages.17-22
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  • 2016
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  • 1598-849X(pISSN)
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  • 2383-9945(eISSN)
한국컴퓨터정보학회 (Korean Society of Computer Information)
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Supporting Quality of Experience based on Service Level Agreement for Heterogeneous Networks

  • Lee, Moon-Ho (Dept. of Multimedia Science, Chungwoon University) ;
  • Lee, Jong-Chan (Dept. of Computer Information Engineering, Kunsan National University)
  • 투고 : 2016.05.17
  • 심사 : 2016.07.26
  • 발행 : 2016.07.29
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초록

In this paper we propose a novel QoE control scheme based on Service Level Agreement (SLA) which enables to guarantee the user perceived service quality of various high-quality mobile multimedia services such as mobile video streaming and real-time network games to a certain level. For this purpose, a SLA control structure is adopted to provision QoE, and a novel resource management scheme gets coupled with this control structure. Simulation results show that our proposed scheme can decrease the average delay and increase the total throughput by adjusting SLA.

키워드

참고문헌

  1. J. Lee, G. Lee, "An End-to-End QoS Control Method for Heterogeneous Networks," Korea Academy-Industrial Cooperation Society, Vol. 10, No. 10, pp. 2715-2720, Oct. 2009. https://doi.org/10.5762/KAIS.2009.10.10.2715
  2. D. Ros, rio, E. Cerqueira, A. Neto, A. Riker, R. Immich, et al., "A QoE Handover Architecture for Converged Heterogeneous Wireless Networks," Wireless Networks,, Vol. 19, No. 8, pp. 2005-2020, Nov. 2013. https://doi.org/10.1007/s11276-013-0584-y
  3. K. Piamrat, A. Ksentini, C. Viho, and J. Bonnin, "QoE-aware Vertical Handover in Wireless Heterogeneous Networks," Proceedings of Wireless Communications and Mobile Computing Conference, pp. 95-100, Jul. 2011.
  4. K. Piamrat, A. Ksentini, C. Viho, and J. Bonnin, "QoE based Network Selection for Multimedia Users in IEEE 802.11 Wireless Networks," Proceedings of IEEE Conference on Local Computer Networks, pp. 388-394, Oct. 2008.
  5. S. Thakolsri, S. Khan, E. Steinbach, and W. Kellerer, "QoE-driven Cross Layer Optimization for High Speed Downlink Packet Access," Journal of Communications, Vol. 4, No. 9, pp. 669-680, Oct. 2009.
  6. G. Gomez, and J. Lorca, "Towards a QoE-Driven Resource Control in LTE and LTE-A Networks," Journal of Computer Networks and Communications, January 2013.
  7. M. Alreshoodi, J. Woods, "Survey on QoE\QoS Correlation Models for Multimedia Services", International Journal of Distributed and Parallel Systems, Vol.4, No.3, May 2013.
  8. H. Du, C. Guo, and Y. Liu, "Research on Relationships between QoE and QoS based on BP Neural Network," Proceedings of IEEE International Conference on Network Infrastructure and Digital Content, pp. 312-315, Nov. 2009.
  9. D. Suh, I. Jang, and S. Pack, "QoE-enhanced Adaptation Algorithm over DASH for Multimedia Streaming," Proceedings of International Conference on Information Networking, Feb. 2014.
  10. Y. Xu, Y. Zhou, and D.-M. Chiu, "Analytical QoE Models for Bit-rate Switching in Dynamic Adaptive Streaming Systems," IEEE Transactions on Mobile Computing, Vol. 13, No. 12, pp. 1-15, Dec. 2014. https://doi.org/10.1109/TMC.2014.4
  11. N. Bouten, J. Famaey, S. Latre, R. Huysegems, B. Vleeschauwer, W. Leekwijck, and F. Turck, "QoE Optimization Through In-network Quality Adaptation for HTTP Adaptive Streaming," Proceedings of International Conference and Workshop on Systems Virtualization Management, pp. 22-26, Oct. 2012.
  12. J. Lee and M. Lee, "A QoS Provisioning Based on Load Balancing for Hand-over in OFDMA System," Korea Society of Computer Information, Vol. 18, No. 2, pp. 59-68, Feb. 2013.

피인용 문헌

  1. 계층화된 매크로-펨토셀 망에서 QoE를 지원하기 위한 자원할당 방법 vol.17, pp.12, 2016, https://doi.org/10.5762/kais.2016.17.12.708