Network virtualization

 Network virtualization:

It is a process of logically grouping physical networks and making them operate as single or multiple independent networks called Virtual Networks.

Work flow:

 

Example:

->Network virtualization may be used in the development of application testing to mimic real-world hardware and system software.

->It helps us to integrate several physical networks into a single network or separate single physical networks into multiple analytical networks.

->In the field of application performance engineering, network virtualization allows the simulation of connections between applications, services, dependencies, and end-users for software testing.

->It helps us to deploy applications in a quicker time frame, thereby supporting a faster go-to-market.

->Network virtualization helps the software testing teams to derive actual results with expected instances and congestion issues in a networked environment.