Traditional networking solutions are unable to meet modern computing needs due the expanding popularity of internet, which requires increased agility and flexibility. To these objectives, software-defined (SDN) arises. A controller is a major element that will determine if SDN succeeds or fails. Various current controllers in many sectors must be evaluated compared. The performance two well-kno...

Abstract With assistance from Software Defined Networking (SDN), networks have become more creative to build and maintain over the last few years. The inflexibility of modern network architecture is presenting researchers with a tough achievement. SDN replaces existing inescapable complicated way separating control plane data fixing those constraints, namely configurations done manually, monito...

Network attacks are discovered using intrusion detection systems (IDS), one of the most crucial security solutions. Machine learning techniques-based approaches have been rapidly created as a result widespread use standard machine algorithms in field. Unfortunately, technology has advanced and there faults learning-based system, system consistently failed to fulfill standards for cyber security...

In recent years, the influences of design patterns on software quality have attracted increasing attention in the area of software engineering, as design patterns encapsulate valuable knowledge to resolve design problems, and more importantly to improve the design quality. Our previous research has proposed a utilization evaluation method to assess the design pattern’s quality. As the versions ...