International Journal of Emerging Trends & Technology in Computer Science (IJETTCS)
In present world Software Defined Networks (SDNs) are setting new definitions of high speed and advance networking. These networks are growing very efficiently and spreading their popularity in industry as well as in research and development. There is a wide range of scope in this kind of advanced network from security point of view. In this paper communication pattern and different flows coming to software defined networks are being analyzed. These flows are having their own property because of the protocols attached with them.