Yusuf Ozcevik

  • Citations Per Year
Learn More
In this demo, we provide a Mininet-based Software-Defined Network (SDN) simulation environment that improves the total flow throughput and scalability of the overall network. Mininet is a suitable and manageable tool to implement the proposed SDN based flow admission control module in order to configure the entire topology since it has already built in(More)
The tremendous increase on mobile data traffic has stressed conventional cellular networks recently. In order to handle this rapid increase, Software Defined Networking (SDN) is proposed as one of the novel approach that makes it easier to orchestrate physical devices in Data Plane with its centralized control fashion. On one hand, SDN provides scalability(More)
Nowadays, network management has become difficult because of tremendous increase on IP traffic demands. At this point, a flexible and dynamic control mechanism is needed that diminishes the complexity of physical topology. Software Defined Networking (SDN), is one of the proposed next generation technologies to overcome this problem. SDN paradigm provides a(More)
The deployment of Heterogeneous Networks (Het-Nets), specifically the smallcell networks ranging from picocells, microcells and femtocells, have been increased dramatically with the proliferation of next generation wireless devices and broad traffic demands. Embedding the promising Cognitive Radio (CR) technology into the smallcells have brought(More)
The tremendous increase in the mobile data traffic has led the network operators to use offloading solutions in Radio Access Technologies (RATs) such as WiFi or smallcells. However, these solutions are not efficient since none of them controls the offloading from a centralized global network view. Current offloading methods are mostly user-based and they do(More)
  • 1