SDN Cloud Computing Projects

SDN Cloud Computing Projects details the best outcome for all user’s requests. The Software-defined Network as SDN links with cloud computing in order to ensure faster response as well it supports for large storage. This means that it is able to give many types of data access. By the time, this field refers to an SDN-cloud system that supports automatic virtualization too.  

How does SDN Cloud Works?

   As per the flow of SDN, the user submits user requests to edge devices. Then it forwards to switches, which is responsible for matching flow rules. At last, the request will reach the controller and cloud. And Of course, the SDN controller is many types as POX, Ryu, SDN OpenDaylight projects, and so on. After that, in terms of the need, the choice of the controller will be.

Advantages of this SDN Cloud

• Wider internet connectivity 
• Minimized downtime and cost 
• Allows access for plenty of users 
• On-demand service 
• Enable to create and update new policies
• Manage dynamic traffic and also faster response

   As we talk above, the SDN-Cloud with a cloud manager will perform control and monitoring functions of resources and others. Hence the SDN Cloud Computing Projects gives ideas to manage both cloud and network resources together. In general, the cloud is of three types, such as private, public, and hybrid. All the three have provision to operate with the SDN environment.

   Even though the SDN has several benefits, it also needs more focus on trade-off challenges in it.

Open Problems in SDN Cloud Computing

• Security 
• Illegitimate or unregistered user access
• Modification of the data 
• Fraudulent applications 
• Fake policy development
• Different attacks 
• Leakage of data 
• Scalability and Availability 
• Failure of network entities (Switches & Controllers)
• Scarcity of resources
• Minimized data rate 

   From this, we could define the main objective of SDN-Cloud that are energy, adaptive traffic flow, Quality of Service, use of the resource, and security. Further, this is also an SDN-cloud data center network that interconnects network entities. Some of the topologies of the SDN-data center are such as 2N-tree, Fat tree, DCell, and so on.   

Ideas for SDN Cloud Computing Projects

• Virtual network management 
• VM grouping, allocation, and also migration 
• Policy verification 
• DDoS attack detection 
• Network intrusion detection system 
• Resource allocation and also Load balancing 
• Traffic scheduling and management 
• Workload slicing 
• Federated SDN clouds 
• Cross-layer orchestration 

   Above all, the security takes today’s attention in the SDN-Cloud system. The distributed denial of service, i.e., DDoS, is the most often occurring threat, and hence it is widely held in the study. To be sure, the attacks will target on every layer of the network.

Want to know the Types of DDoS attacks? Then look here for it.

• Fraggle attack
• Amplification and SNMP amplification 
• TCP SYN attack
• Lance and Coremelt attack
• UDP, ICMP, and HTTP flood attack

Possible Solution for DDoS attack 

• Blockchain technology 
• Flow feature analysis using AI, ML, and also deep learning
• Lightweight and Adaptable Firewall policies
• Security interference engine as an entity
• Anomaly detection and Deep packet inspection 

   On the whole, we have stuff on all the topics in SDN-Cloud. To this end, we say in work to ring up and get your output. In any event, we grip your hands without losing it.

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