Full Text:
<3024>
Summary: 
<1853>
CLC number: TP393; TN919.8
On-line Access: 2024-08-27
Received: 2023-10-17
Revision Accepted: 2024-05-08
Crosschecked: 2016-06-25
Cited: 1
Clicked: 7105
A video conferencing system based on SDN-enabled SVC multicast
| ||||||||||||||
En-zhong Yang, Lin-kai Zhang, Zhen Yao, Jian Yang. A video conferencing system based on SDN-enabled SVC multicast[J]. Frontiers of Information Technology & Electronic Engineering, 2016, 17(7): 672-681.
@article{title="A video conferencing system based on SDN-enabled SVC multicast",
author="En-zhong Yang, Lin-kai Zhang, Zhen Yao, Jian Yang",
journal="Frontiers of Information Technology & Electronic Engineering",
volume="17",
number="7",
pages="672-681",
year="2016",
publisher="Zhejiang University Press & Springer",
doi="10.1631/FITEE.1601087"
}
%0 Journal Article
%T A video conferencing system based on SDN-enabled SVC multicast
%A En-zhong Yang
%A Lin-kai Zhang
%A Zhen Yao
%A Jian Yang
%J Frontiers of Information Technology & Electronic Engineering
%V 17
%N 7
%P 672-681
%@ 2095-9184
%D 2016
%I Zhejiang University Press & Springer
%DOI 10.1631/FITEE.1601087
TY - JOUR
T1 - A video conferencing system based on SDN-enabled SVC multicast
A1 - En-zhong Yang
A1 - Lin-kai Zhang
A1 - Zhen Yao
A1 - Jian Yang
J0 - Frontiers of Information Technology & Electronic Engineering
VL - 17
IS - 7
SP - 672
EP - 681
%@ 2095-9184
Y1 - 2016
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/FITEE.1601087
Abstract: Current typical video conferencing connection is bridged by a multipoint control unit (MCU), which may cause large delay and communication bottleneck for the whole system. With the development of network technology, a video conferencing system can be implemented based on software-defined networking (SDN), which makes the service controllable and improves the scalability and flexibility. Additionally, a video encoding method called scalable video coding (SVC) can also help. In this paper, we propose a video conferencing architecture based on SDN-enabled SVC multicasting, which discards the traditional Internet group management protocol (IGMP) and MCU. The system implements SVC multicast streaming to satisfy different device capabilities of various conference terminals. The SDN controller is responsible for dynamically managing and controlling the layers of a video stream when a conference member faces network congestion. Also, a conference manager is designed to facilitate the management of the conference members. Experimental results show that our system can not only provide a flexible and controllable video delivery, but also reduce the network usage while guaranteeing the quality of service (QoS) of video conferencing.
[1]Avaya, 2016. Scalable Video Coding Algorithm. Available from http://docs.radvision.com/ [Accessed on Feb. 25, 2016].
[2]Civanlar, S., Parlakisik, M., Tekalp, A.M., et al., 2010. A QoS-enabled OpenFlow environment for scalable video streaming. IEEE Globecom Workshops, p.351-356.
[3]Drutskoy, D., Keller, E., Rexford, J., 2013. Scalable network virtualization in software-defined networks. IEEE Internet Comput., 17(2):20-27.
[4]Egilmez, H.E., Civanlar, S., Tekalp, A.M., 2013. An optimization framework for QoS-enabled adaptive video streaming over OpenFlow networks. IEEE Trans. Multim., 15(3):710-715.
[5]Feng, H.E., Wu, W.J., 2012. Framework and user migration strategy of cloud-based video conference multi-gateway system. 19th Int. Conf. on High Performance Computing, p.1-8.
[6]Fenner, W.C., 1997. Internet Group Management Protocol, Version 2, FRC 2336. Internet Engineering Task Force, Fremont.
[7]Li, X., Ammar, M.H., Paul, S., 1999. Video multicast over the Internet. IEEE Netw., 13(2):46-60.
[8]McCanne, S., Jacobson, V., Vetterli, M., 1996. Receiver-driven layered multicast. ACM SIGCOMM Comput. Commun. Rev., 26(4):117-130.
[9]McKeown, N., Anderson, T., Balakrishnan, H., et al., 2008. OpenFlow: enabling innovation in campus networks. ACM SIGCOMM Comput. Commun. Rev., 38(2):69-74.
[10]Ng, K.F., Ching, M.Y., Liu, Y., et al., 2014. A P2P-MCU approach to multi-party video conference with WebRTC. Int. J. Fut. Comput. Commun., 3(5):319-324.
[11]Open Networking Lab, 2015. POX Wiki. Available from http://openflow.stanford.edu/display/ONL/POX+Wiki [Accessed on Sep. 22, 2015].
[12]OpenWrt Developer Team, 2015. OpenWrt Project. Available from https://www.openwrt.org/ [Accessed on Aug. 15, 2015].
[13]Polycom, 2014. SVC-Based Conferencing Solutions Deployment Guide. Available from http://support.polycom.com/global/documents/support/user/products/network/RMX_SVC_Deployment_Guide_V8_3.pdf [Accessed on Jan. 18, 2016].
[14]Qiu, R.B., Kuhns, F., Cox, J.R., 2002. A conference control protocol for highly interactive video-conferencing. IEEE Global Telecommunications Conf., p.2021-2025.
[15]Schwarz, H., Marpe, D., Wiegand, T., 2007. Overview of the scalable video coding extension of the H.264/AVC standard. IEEE Trans. Circ. Syst. Video Technol., 17(9):1103-1120.
[16]Sezer, S., Scott-Hayward, S., Chouhan, P.K., et al., 2013. Are we ready for SDN? Implementation challenges for software-defined networks. IEEE Commun. Mag., 51(7):36-43.
[17]Srivats, P., 2010. Ostinato—Network Traffic Generator and Analyzer. Available from http://www.ostinato.org/ [Accessed on Jan. 12, 2015].
[18]Willebeek-LeMair, M.H., Kandlur, D.D., Shae, Z.Y., 1994. On multipoint control units for videoconferencing. Proc. 19th Conf. on Local Computer Networks, p.356-364.
[19]Zhang, S.P., Niu, D., Hu, Y.C., et al., 2014. Server selection and topology control for multi-party video conferences. Proc. Network and Operating System Support on Digital Audio and Video Workshop, p.43-48.
[20]Zhang, Z.C., Li, V.O.K., 2002. Router-assisted layered multicast. IEEE Int. Conf. on Communications, p.2657-2661.
[21]Zhao, M., Jia, B., Wu, M.Q., et al., 2014. Software defined network-enabled multicast for multi-party video conferencing systems. IEEE Int. Conf. on Communications, p.1729-1735.
ORCID: 
Open peer comments: Debate/Discuss/Question/Opinion
<1>