Abstract
The existing network infrastructure becomes inadequate to handle the requirements of new networking concepts such as cloud computing, network function virtualization, and next generation mobile services. Software Defined Networking (SDN) is a new paradigm specifically created to address these challenges by decoupling control and data planes and using a logically centralized controller to manage the network resources. In this paper, a dynamic traffic engineering mechanism, which can alleviate the network congestions by rerouting the flows over the alternative paths, is proposed for SDN networks. The proof of concept demonstration has been done using Mininet to emulate OpenFlow enabled switches and Opendaylight as an SDN controller. The proposed system automatically re-routes TCP traffic over the alternative path when the network congestion is detected.
Translated title of the contribution | Flow re-routing based traffic engineering for SDN networks |
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Original language | Turkish |
Title of host publication | 2017 25th Signal Processing and Communications Applications Conference, SIU 2017 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Electronic) | 9781509064946 |
DOIs | |
Publication status | Published - 27 Jun 2017 |
Event | 25th Signal Processing and Communications Applications Conference, SIU 2017 - Antalya, Turkey Duration: 15 May 2017 → 18 May 2017 |
Publication series
Name | 2017 25th Signal Processing and Communications Applications Conference, SIU 2017 |
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Conference
Conference | 25th Signal Processing and Communications Applications Conference, SIU 2017 |
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Country/Territory | Turkey |
City | Antalya |
Period | 15/05/17 → 18/05/17 |
Bibliographical note
Publisher Copyright:© 2017 IEEE.