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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Schultz, J. Szczepanski, R. Haensge, K. Maruschke, M. Bayer, N. Einsiedler, H. |
| Copyright Year | 2015 |
| Description | Author affiliation: Telekom Innovation Labs., Deutsche Telekom, Berlin, Germany (Szczepanski, R.; Haensge, K.; Bayer, N.; Einsiedler, H.) || Hochschule fuer Telekommunikation, Leipzig Univ. of Appl. Sci., Leipzig, Germany (Schultz, J.; Maruschke, M.) |
| Abstract | In this paper, the authors propose an extensible (Open) Graphical User (Flow) Interface called OpenGUFI. OpenGUFI is a Software-Defined Networking application that provides a visual abstraction of the underlying network. The Visualizer has been implemented and tested in an SDN-enabled Wireless Testbed based on the Odin framework. As a use case a network driven handover between multiple wireless access points is used to explain how the visualizer works. OpenGUFI visualizes the following information: the real-time network topology, associations between the mobile clients and the wireless access points and traffic flows. In addition to that OpenGUFI also provides a control interface via which actions can be triggered within the network. In its current version handovers can be triggered via drag and drop gestures. With the proposed solution, a greater visibility of the wireless network via well-defined open APIs is gained and hence, another service function in the Application Plane is offered. |
| Starting Page | 770 |
| Ending Page | 776 |
| File Size | 1147996 |
| Page Count | 7 |
| File Format | |
| e-ISBN | 9781509001545 |
| DOI | 10.1109/CIT/IUCC/DASC/PICOM.2015.113 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-10-26 |
| Publisher Place | UK |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Visualization Network topology Wireless networks Wi-Fi Mobile communication Proposals SDN SDWN Graphical user interfaces |
| Content Type | Text |
| Resource Type | Article |
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