@techreport{weko_157696_1, author = "Alaa,Allakany and Koji,Okamura", title = "Implementing Multicasting Openflow Controller Based on Heuristic algorithm", year = "2016", institution = "Graduate school of Information Science and Electrical Engineering, Kyushu University/Faculty of Science, Kafrelsheik University, Egypt, Research Institute for Information Technology, Kyushu University", number = "11", month = "feb" }