Relay Path QoS Estimation Method for Overlay Network

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/).

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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  -