Posts By VIAVI Staff

With so many KPIs and metrics for tracking security and performance over networks, clouds, clients, and applications, it’s difficult to see how SecOps and NetOps engineers ever rise above the noise. VIAVI Solutions takes a different approach to eliminate the noise and improve engineer effectiveness in solving issues. An example of this in Observer is […]

As IT teams deal with challenges from cloud migrations to growing security demands, the number of point tools used to address these issues have dramatically increased. Reliance on different intelligence, metrics, and tools create huge rifts between IT teams such as NetOps and SecOps that become apparent in collaboration or war-room situations. As Gartner stated […]

The world is going mobile and we’re consuming more data every year, particularly as the popularity of video and music streaming increases, and that’s just from humans.  Machines and devices are increasingly acting as consumers of Internet bandwidth and generating even more traffic on the network.  Consequently, the industry is in the throes of implementing […]

The impact of IoT, hybrid IT and decentralized networks is dominating conversations and column inches. Topics range from how to manage and investigate security and performance issues to the effect on user experience and interaction. In response, vendors and analysts have muddied the waters with phrases such as artificial intelligence and predictive analytics, rather than […]

With application workloads moving to the cloud, how do IT teams relying on traditional performance metrics gain accurate insight into user experience in these new hybrid IT environments? Network and application performance monitoring have become the de facto standard for meeting service delivery expectations for enterprise IT. But if IT operations personnel aren’t seeing the […]

On March 22, VIAVI held a webinar on real-world narrowband IoT (NB-IoT) testing. The webinar covered IoT market trends, an NB-IoT technology overview, field testing scenarios, and NB-IoT measurements. But the best part by far was the Q & A! We got so many great questions, we decided to turn them into a blog post. […]

Packet Pioneer Chris Greer reveals his own Wireshark nightmare while dealing with trace files in the popular analyzer. “I’m a big user of Wireshark,” says Chris Greer, network and application analyst and founder of Packet Pioneer. “I own and operate an independent consulting company. What I do is I sit on the beach in Costa […]

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