Abstract
As the speed of optical access networks soars with ever increasing multiple services, the service-supporting ability of optical access networks suffers greatly from the shortage of service awareness. Aiming to solve this problem, a hierarchy Bayesian model based services awareness mechanism is proposed for high-speed optical access networks. This approach builds a so-called hierarchy Bayesian model, according to the structure of typical optical access networks. Moreover, the proposed scheme is able to conduct simple services awareness operation in each optical network unit (ONU) and to perform complex services awareness from the whole view of system in optical line terminal (OLT). Simulation results show that the proposed scheme is able to achieve better quality of services (QoS), in terms of packet loss rate and time delay.
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References
Van D P, Valcarenghi L and Chincoli M, Optical Switching & Networking 14, 11 (2014).
Li C, Guo W and Wang W, Optics Communications 370, 43 (2016).
Özgür Can Turna, Aydın M A and Zaim A H, Optical Switching & Networking 15, 29 (2015).
Houtsma V, Veen D V and Harstead E, Recent Progress on 25G EPON and Beyond, Proceedings of European Conference on Optical Communication, 2016.
Tsutsumi T, Sakamoto T and Sakai Y, Journal of Lightwave Technology 33, 1660 (2015).
Roy R, Kramer G and Hajduczenia M, IEEE Communications Magazine 49, 78 (2011).
Garfias P, Gutiérrez L and Sallent S, IEEE/OSA Journal of Optical Communications & Networking 4, 978 (2012).
Khater N A and Overill R E, Network Traffic Classification Techniques and Challenges, IEEE Tenth International Conference on Digital Information Management, 3 (2016).
He L, Xu C and Luo Y, vTC: Machine Learning Based Traffic Classification as a Virtual Network Function, ACM International Workshop on Security in Software Defined Networks & Network Function Virtualization, 53 (2016).
Lu C N, Huang C Y and Lin Y D, Journal of Network & Computer Applications 76, 60 (2016).
Tongaonkar A, Torres R and Iliofotou M, Computer Communications 56, 35 (2015).
BAI Hui-Feng, LI Ming-Wei and WANG Dong-Shan, Acta Photonica Sinica 42, 668 (2013). (in Chinese)
Van D P, Valcarenghi L and Dias M P I, Optics Express 23, A1 (2015).
Jun J H, Yu Z and Jung M S, Inter-ONU Scheduling Scheme for QoS Guarantee in 10G EPON, Proceedings of International Conference on Broadband and Wireless Computing, Communication and Applications, Fukuoka, Japan, 137 (2010).
Park K S, Yu Z B and Cho J H, An Intra-ONU Scheduling Method in 10G EPON Supporting IEEE 802.1 AVB, Proceedings of the Fourth International Conference on Complex, Intelligent and Software Intensive Systems, Krakow, Poland, 631 (2010).
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This work has been supported by the Science and Technology Project of State Grid Corporation of China: “Research on the Power-Grid Services Oriented “IP + Optics” Coordination Choreography Technology”.
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Bai, Hf. Hierarchy Bayesian model based services awareness of high-speed optical access networks. Optoelectron. Lett. 14, 114–118 (2018). https://doi.org/10.1007/s11801-018-7244-5
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DOI: https://doi.org/10.1007/s11801-018-7244-5