Abstract
Software-Defined Networking (SDN) consists of two planes: the control and the forwarding plane. The control plane is moved out of the switch and into the separate, centralized controller, and is responsible for configuring the switch and programming the paths to be used by data flows. The controller hosting the applications collects information from the OpenFlow switch using the OpenFlow protocol and manipulates the forwarding of packets. This paper is to implement a QoS/QoE mapping and adjusting application that is used by the ISP to monitor the user-perceived QoE after accessing the service. The application is implemented on the RYU controller platform to monitor the performance of the OpenvSwitch-based OpenFlow switch. The implementation results show that the designed application can directly reflect the perceived quality of users and provide the ISP with valuable information for offering higher quality services.
Original language | English |
---|---|
Title of host publication | Proceedings of the 2nd International Conference on Intelligent Green Building and Smart Grid, IGBSG 2016 |
Editors | Michalea Lachmanova, Dusan Maga |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Electronic) | 9781467384735 |
DOIs | |
State | Published - 09 08 2016 |
Externally published | Yes |
Event | 2nd International Conference on Intelligent Green Building and Smart Grid, IGBSG 2016 - Prague, Czech Republic Duration: 27 06 2016 → 29 06 2016 |
Publication series
Name | Proceedings of the 2nd International Conference on Intelligent Green Building and Smart Grid, IGBSG 2016 |
---|
Conference
Conference | 2nd International Conference on Intelligent Green Building and Smart Grid, IGBSG 2016 |
---|---|
Country/Territory | Czech Republic |
City | Prague |
Period | 27/06/16 → 29/06/16 |
Bibliographical note
Publisher Copyright:© 2016 IEEE.
Keywords
- OpenFlow
- QoS/QoE mapping and adjusting application
- RYU controller
- SDN