Imagine what would happen if the governor of one state got to change all the laws for the whole country for a day, without the other states or territories ever knowing about it. And then the next day, another governor gets to do the same. And then another. Such foreseeable chaos is precisely what happens when multiple IT or security administrators define traffic filtering policies without some overarching intelligence keeping tabs on who’s doing what. Each user acts from their own unique perspec...

Ixia (Nasdaq: XXIA), a leading provider of application performance and security resilience solutions, announced global survey results demonstrating that while most companies believe virtualization technology is a strategic priority, there are clear risks that need to be addressed. Ixia surveyed more than 430 targeted respondents in South and North America (50 percent), APAC (26 percent) and EMEA (24 percent). The accompanying report titled, The State of Virtualization for Visibility Architecture...

Optimizing NFV in Wireless Networks The promise of virtualization looms large: greater ability to fast-track services with lower costs, and, ultimately, less complexity. As virtualization evolves to encompass network functions and more, service delivery will increasingly benefit from using a common virtual compute and storage infrastructure. Ultimately, providers will realize: Lower total cost of ownership (TCO) by replacing dedicated appliances with commodity hardware and software-based control...

Each enterprise has its own reasons for moving to virtual infrastructure, but it all boils down to the demand for better and more efficient server utilization. Ensure comprehensive visibility with three practical steps. Virtualization is a money-saving technology that allows the enterprise to stretch its IT budget much further by better utilizing server assets. Consider the immediate reduction in data center footprint, maintenance, and capital and operating expense overhead. Then add the promise...

Ixia's Visibility Architecture solution easily integrates into data center environments to help enterprises and service providers achieve greater visibility into and performance for rapidly growing complex networks. Today's networks continue to grow in size and complexity, presenting new challenges for IT and network administrators. More users are connecting using multiple mobile devices consuming more data from more sources – and many of those apps are hosted on virtualized infrastructure. What...