Welcome to the second International Workshop on Management of SDN and NFV Systems (ManSDN/NFV 2015)! Following a successful event in 2014, we are pleased to organize the workshop this year also and provide a venue for discussions on SDN and NFV management issues. We hope that, with its high-quality technical program and its pleasant setting, the workshop will stimulate profitable interaction am...

In this paper, we propose an architecture based on software-defined networking (SDN) for wireless sensor networks. Ideas of how to design and make use of the flexibility that SDN offers are presented. We discuss how SDN principles can lead to the use of commodity hardware in a wider range of WSN deployments and then tailor the software only to meet the requirements of the specific deployments a...

Software Defined Networking (SDN) defines a network architecture in which the control plane is managed by a logically centralized controller, and thus configuration updates occur frequently. We have recently introduced an approach that uses time-based configuration updates, allowing to simplify complex update procedures and to minimize transient effects caused by configuration changes. This pap...

The popularity of steganography in the data exfiltration of private corporate sensitive data is increased. So it is important to detect such malicious activity. Becausethe data being transferred can hide the large amount of data in video becoming increasingly attractive. To ensure privacy and security we proposed an effective steganalysis method to detect hidden data in video by using the SDN f...

Today 4G mobile systems are evolving to provide IP connectivity for diverse applications and services up to 1Gbps. They are designed to optimize the network performance, improve cost efficiency and facilitate the uptake of mass market IP-based services. Nevertheless, the growing demand and the diverse patterns of mobile traffic place an increasing strain on cellular networks. To cater to the la...

Recent developments in wireless communication inflate a new area of research named as Wireless Body Area Networks. WBANs enhance the concept of virtual hospital with the help of cloud computing (CC) technology. Still numerous technical challenges could be found to integrate Cloud Computing (CC) and WBANs. From networking perspective, Software Defined Networking (SDN) becomes popular for its cen...

Software-defined networking (SDN), and in particular networks based on an OpenFlow control plane, are expected to take significant share in upcoming deployments. Network programmability has emerged as a particularly desirable property for such new deployments, in which logically centralized software will be able to both control and manage operation. This paper focuses on one aspect of network m...

5G mobile communications requires system and network considerations from many aspects. Instead of high spectral efficient physical layer communication, We introduce efficient network structure supplying a new design paradigm to meet user experience, spectral efficiency, and energy efficiency, under wide range of services and applications on top of 5G mobile communication networks, with virtual ...

Software-defined network (SDN) is one of the most predominant technologies for networking in existing and next-generation networks. Therefore, this paper conducted to introduce a survey researchers who are interested exploiting dynamic tunneling technique optimize software-defined wide area (SD-WAN). The main purpose not only investigate related works with SD-WAN but also classify work accordin...