SDN-based heterogeneous network architecture with Multi-Controllers

This paper presents a proof-of-concept software-defined networking (SDN) based on Multi-controller for heterogeneous wireless networks, which can be helpful for researchers. There is limitation in the design of the existing architecture of the controller to manage the messages generated from the use...

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Bibliographic Details
Published in2020 22nd International Conference on Advanced Communication Technology (ICACT) pp. 559 - 561
Main Authors Park, Junhyuk, Yoon, Wonyong
Format Conference Proceeding
LanguageEnglish
Published Global IT Research Institute - GIRI 01.02.2020
Subjects
Computer architecture
Control systems
Handover
Handover procedure
Heterogeneous network
Long Term Evolution
Loosely-coupled
Multi-controller
Periodic structures
SDN
Wireless fidelity
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Summary:This paper presents a proof-of-concept software-defined networking (SDN) based on Multi-controller for heterogeneous wireless networks, which can be helpful for researchers. There is limitation in the design of the existing architecture of the controller to manage the messages generated from the user equipment (UE). Our proposed architecture has more flexible and scalable through the hierarchical structure of Multi-controller and the loosely-coupled heterogeneous networks. In this paper we present the procedure of handover scenario using proposed architecture.
ISSN:1738-9445
DOI:10.23919/ICACT48636.2020.9061391