Relay Path QoS Estimation Method for Overlay Network
Authors
Yingzhuo Cao, Weimin Lei, Wei Zhang
Corresponding Author
Yingzhuo Cao
Available Online September 2013.
- DOI
- 10.2991/icsecs-13.2013.28How to use a DOI?
- Keywords
- Application Layer Relay; Overlay Network; IMS; QoS
- Abstract
In IMS overlay network, real-time media multipath transmission constructed based on application layer relay, is a kind of upgrading method of IMS media transmission technology. In the session establishment process, the merits of path QoS evaluation are needed. The paper presents a suitable path QoS estimation algorithm for this network model, and realizes effective measurement of delay and available bandwidth between relay nodes. And corresponding message interaction process is designed. Finally, the simulation results show that the new mechanism could measure path QoS quickly and accurately through comparison and analysis.
- Copyright
- © 2013, 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 - Yingzhuo Cao AU - Weimin Lei AU - Wei Zhang PY - 2013/09 DA - 2013/09 TI - Relay Path QoS Estimation Method for Overlay Network BT - Proceedings of the 2013 International Conference on Software Engineering and Computer Science PB - Atlantis Press SP - 132 EP - 135 SN - 1951-6851 UR - https://doi.org/10.2991/icsecs-13.2013.28 DO - 10.2991/icsecs-13.2013.28 ID - Cao2013/09 ER -