A Cross Traffic Estimate Model for Optical Burst Switching Networks
- 10.2991/ameii-15.2015.224How to use a DOI?
- Estimate Model; Optical Burst Switching; Offset Time; Queuing Model.
The cross traffic intensity of the optical burst switching network is a key parameter for the edge node operations. This paper provides an estimate model for edge nodes to infer the cross traffic on the control plane of the bottleneck core node. A normal M/D/1 and a special M/G/1 queuing model are applied to core nodes without and with wavelength conversion device respectively. Service time of the special M/G/1 queuing model is dependent with the traffic load. Edge nodes can then estimate the cross traffic of the core node through a likelihood function as well as a moment estimator. The observing variable that input to the estimator is the sojourn time of the burst control packet which can be obtained by sampling the residual offset time.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Yujue Wang AU - Dawei Niu AU - Weibo Yu AU - Hai Wang AU - Zhichao Mi AU - Dong Cao AU - Lei Zhang PY - 2015/04 DA - 2015/04 TI - A Cross Traffic Estimate Model for Optical Burst Switching Networks BT - Proceedings of the International Conference on Advances in Mechanical Engineering and Industrial Informatics PB - Atlantis Press SP - 1209 EP - 1214 SN - 2352-5401 UR - https://doi.org/10.2991/ameii-15.2015.224 DO - 10.2991/ameii-15.2015.224 ID - Wang2015/04 ER -