Vmware Benefits

• Agility: limits time of provisioning from weeks to seconds.
• Cost: reduces both OpEx and CapEx with automation that eliminates manual configuration and streamlines network hardware requirements.
• Choice: operates on any hypervisor, any network hardware, and integrates with any cloud management platform.

• VMware Network Virtualization and VMware NSX

  VMware network virtualization comes in the form of VMware NSX. VMware NSX is the company’s network virtualization and security platform for the software-defined data center (SDDC).
  A virtual network built with VMware NSX is a software container that offers logical network pieces to connected workloads. These logical networks are created and managed programmatically by using the underlying physical network as a packet forwarding backplane, allowing for network and security servers to be appropriated and attached to virtual machines (VMs) within a network. As the VM moves from host to host, these services will remain attached to it and go where it goes.  VMware says its network virtualization can help data center operators achieve better speed, economics, and choice. 
  VMware NSX claims to lower application provisioning times down considerably, from months to minutes. VMware network virtualization is also said to boost data center security building security directly into the data center infrastructure. This allows users to deploy advanced partner services to increase protection and reduce risk.