“Choosing the Perfect SDN Topic for Your PhD Project: A Comprehensive Guide”

SDN stands for software defined network. PhD research topic in SDN are chosen widely by scholars as this platform is a mix of software and networking, and it is sought-after by cloud computing, IT customization, and big data technologies. Here are the research issues in software defined networking that will help you choose a SDN topic. 

• Control plane and forwarding plane separation
• Logically centralized control 
• Information centric networking 
• Integration of networks  
• Wireless networks and clouds
• Controlling and managing the network 
• Distributed controller design 
• SDN with openflow 
• Security 
• Interoperability and Scalability 
• SDN in cellular network 
• Dynamic and customized measurement

 

Important Areas for Research

• SD mobile networks
• SD wireless networking
• Wireless mesh SDN
• Cloud computing using SDN
• SDN in Wide Area Network
• QoS Routing and anomaly detection
• Policy based security using SDN
• Multicast over SDN with openflow
• Software defined cognitive network
• Proactive failure recovery in openflow based SDN
• Intrusion detection and protection system

 

List of SDN Supported Tools

Mininet-Wifi – It is an emulating software-defined wireless networks. It supports wireless devices in a mininet network. 

NetIDE – It helps develop SDN applications.

ESTINET – It helps in network-related research, and helps interact with real world network devices. 

STS – It is a SDN troubleshooting simulator.

SDN Controller – It is based on openflow protocols that establish a link between network devices and applications. 

OpenFlow Virtual Machine Simulation 

NS3 – It is a python based network simulator that supports emulation for openflow environment.

POX with GEPHI – This software tool helps virtualise SDN topologies.

Mininet Network Simulator – It is a network emulator that creates a network for switches, virtual hosts, links, and controllers.  

CloudSimSDN – It is used in simulation and modelling of software defined cloud networking

 

Frequently Asked Questions (FAQ):

Q1: How do I choose a research topic for my SDN Ph.D. project?

• A1: This guide provides insights into selecting a research topic in Software-Defined Networking (SDN), offering tips on emerging trends and impactful areas for exploration.

Q2: What are some emerging trends in SDN research?

• A2: Explore this blog to discover current and emerging trends in SDN research, helping you stay informed and make informed choices for your Ph.D. project.

Q3: How can I ensure my SDN research is impactful?

• A3: Learn strategies for ensuring the impact of your SDN research by delving into this guide, which covers areas with potential for significant contributions in the field.

Q4: What are the applications of SDN in research projects?

• A4: Gain insights into the various applications of SDN in research projects, helping you explore diverse avenues for your Ph.D. journey in the realm of Software-Defined Networking.

 

Conclusion:

In conclusion, this comprehensive guide assists Ph.D. candidates in the realm of Software-Defined Networking. By offering insights into choosing impactful research topics, exploring emerging trends, and understanding the applications of SDN, the blog aims to empower researchers to make informed decisions for a successful Ph.D. project.