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Contrail: The Juniper SDN controller for virtual overlay network

09 May 2013

Juniper's SDN product line, JunosV Contrail, debuts with an XMPP-based controller for a virtual overlay network with BGP-based scale. Read More

Midokura network virtualization: Layer 2-7 services, OpenStack

17 Oct 2012

Japanese startup Midokura unveils its Layer 2-7 network virtualization with network overlay and OpenStack integration. Read More

VMware's internal Service-defined Firewall reimagines firewalling

28 Aug 2019

VMware's internal firewall uses a global view of known-good behavior at the network and host level to minimize the attack surface for on-premises and cloud environments. Read More

Managing network services with new software-based offerings

01 Aug 2017

As more managed networking services derived from virtual, software-based technologies hit the market from providers large and small, enterprises need to weigh new considerations. Read More

Achieve the best VM networking performance

31 Jul 2017

Start by using multiple NICs and organizing complementary VMs on the same host. Also, consider reserving network traffic by type and using hardware support for virtualization. Read More

Defining a strategy for using virtual switches in your network

24 Apr 2013

As you plan a strategy to up the number of virtual switches in your network, brush up on distributed and non-distributed virtual switch choices. Read More

Using vSphere distributed switches for virtual networks

18 Oct 2012

VMware's vSphere distributed switch is shared between hosts in a network, unlike standard switches. Here's how to create and use distributed switches. Read More

Mobile edge computing promises wide variety of uses

22 Nov 2016

Mobile edge computing can bring applications and data closer to the end user, resulting in lower latency and better data analytics for network virtualization and IoT. Read More

Consolidating network appliances with virtualization

27 Jun 2011

With virtualization, it is now possible to make more efficient use of physical resources and thereby space and power consumption, which lead to cost savings. Read More

Maintaining network virtualization over different WAN services

17 Aug 2011

Chapter 7 of the book "Network Virtualization" offers a wealth of information on the best practices of maintaining virtual networks (VNs) over different WAN services. Read More