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http://dx.doi.org/10.20465/KIOTS.2021.7.2.047

Performance Evaluation of Smoothing Algorithm for Efficient Use of Network Resources in IoT environments  

Lee, MyounJae (Division of Computer Engineering, BaekSeok University)
Publication Information
Journal of Internet of Things and Convergence / v.7, no.2, 2021 , pp. 47-53 More about this Journal
Abstract
In order to transmit video data stored in servers with limited bandwidth in IoT environments to many clients, a transmission plan must be established by considering factors such as the number of transmission rate changes, peak transmission rate, and transmission rate changes. This transmission plan is called smoothing, and includes CBA that minimizes the number of transmission rate increases, MCBA that minimizes the number of transmission rate changes, and MVBA to minimize the transmission rate changes. In this work, to evaluate the performance of the proposed algorithm[16], we compare the proposed algorithm with the existing smoothing algorithms with the peak rate, the number of transmission rate changes, the rate increase, the peak rate utilization, and the average transmission rate with various video data and buffer sizes. The evaluation results show that the proposed algorithm helps to efficiently use the server's finite network resources by establishing a transport plan with the lowest average transfer rate.
Keywords
ToT; Smoothing; VBR; Transmission Plan; Burst;
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  • Reference
1 D. Le Gall, "MPEG: A video compression standard for multimedia applications", Communications of the ACM, Vol.34, April, pp.47-58, 1991.   DOI
2 W.Feng, "Rate-constrained bandwidth smoothing for the delivery of stored video", in SPIE Multimedia Networking and Computing, Vol.3020, pp.316-327, 1997.
3 W.Feng, F.Jahanian, S.Sechrest, "An Optimal Bandwidth Allocation Strategy for the Delivery of Compressed Prerecoded Video", ACM/Springer-Verlag Multimedia Systems, Vol.5, No.5, pp.297-309, 1997.   DOI
4 MyounJae Lee, et,al, "An Efficient Smoothing Algorithm for Video Transmission at Variable Bit Rate", KIPS Transactions on Computer and Communication Systems, Vol.11, No.7, pp.1009-1022, 2004.
5 W. Feng, et. al., "Smoothing and buffering for delivery of prerecorded compressed video", in Proc. of ISET/SPIE Symp. on Multimedia Comp. and Networking, pp.234-242, 1995.
6 J. McManus and K.Ross, "Video on demand over ATM:Constant-rate Transmission and Transport", in proc.of ACM SIGMETRICS, pp.222-231, 1996.
7 J. Zhang and J. Y. Hui, "Traffic Characteristics and Smoothness Criteria in VBR Video Traffic Smoothing", in Proc. of the ICMC and Systems, Vol.1, pp.3-11. 1997,
8 MyounJae Lee, "Video Data Transfer Algorithms for Efficient Use of Network Bandwidth", Journal of Next-generation Convergence Information Services Technology, Vol.10, No.1, pp.11-20, 2021.   DOI
9 J.D. Salehi, et. al., "Supporting stored video: Reducing rate variability and end-to-end resource requirements through optimal smoothing", in Proc. of ACM SIGMETRICS, pp.222-231, 1996.
10 W. Feng and J. Rexford. "Performance evaluation of smoothing algorithms for transmitting prerecorded VBR video", IEEE Trans. on Multimedia, pp.302-312, 1999.   DOI
11 P. Thiran, et. al., "Network calculus applied to optimal multimedia smoothing", Proceedings IEEE INFOCOM 2001, pp.1474-1483, 2001.
12 Han-Chieh Chao, C.L.Hung, "Efficient Changes and Variability Bandwidth Allocation for VBR Media Streams", IEEE International Conference on Communications. Conference Proceedings, Vol.12, pp. 179-185, 2001.
13 Ray-I chang,Meng-Chang Chen,Jan-Ming Ho and Ming-Tat Ko,"Schedulable Region for VBR Media Transmission with Optimal Resource Allocation and Utilization", infsci(1~2), pp.61-79, 2002.
14 W. Feng, S. Sechrest, "Critical Bandwidth Allocation for the Delivery of Compressed Prerecorded Video", Computer Communications, Vol.18, No.10, pp.709-717, 1995.   DOI
15 J. Zhang and J. Hui. "Applying traffic smoothing techniques for quality of service control in VBR video transmissions", Computer Communications, pp.375-389, 1998.
16 Jae-Hwan Lim, Kee-Chun, Bang, "An Efficient Transmission Plan for Multimedia Data Transmission", Journal of Digital Contents Society, Vol.8, No.1, pp.9-15. 2007.