SDN controller in the SDN (Software Defined Network) environment needs to know the
topology of the whole network under its control to ensure successful delivery and routing of …

Software-Defined Networking (SDN) has found applications in different domains, including
wired-and wireless networks. The SDN controller has a global view of the network topology …

Software-Defined Network (SDN) controller needs comprehensive visibility of the whole
network to provide effective routing and forwarding decisions in the data layer. However, the …

Software‐defined networks (SDNs) decouple the data plane from the control plane. Thus, it
provides logically centralized visibility of the entire networking infrastructure to the controller …

Software-defined networking (SDN) has significantly enriched network functions by
separating the control plane from the data plane. Meanwhile, the unique architecture of SDN …

Software-Defined Networking (SDN) actualizes the separation of control and forwarding,
innovates network functionality with a logically centralized controller, and facilitates network …

Discovering network topology is critical for Software-defined Networking (SDN) controllers to
establish the centralized network visibility. However, during the process of SDN topology …

Software Defined Networking (SDN) is a promising network architecture that aims at
providing high flexibility through the separation between network logic (control plane) and …

Software-Defined Network (SDN) represents a new network paradigm. Unlike conventional
networks, SDNs separate control planes and data planes. The function of a data plane is …

Software-Defined Networking (SDN) is an emerging networking paradigm that creates new
opportunities for future generations of networks. The main characteristic of SDN is its ability …