BLOOMINGDALE, Ill.--(BUSINESS WIRE)--PCTEL, Inc. (Nasdaq: PCTI), a leader in Performance Critical TELecom solutions, announced precision scanning receivers for testing 5G networks. The new HBflex™ ...

I use the term “active path testing” to refer to systems that send packets into the network to measure network characteristics. A simple ping test is the most fundamental active path test, but it ...

I'm not a dedicated networking guy, but I'm frequently called on to figure out whether a given network jack in my building is active, and to retrieve its CDP data if it is. At the moment I've got an ...

LinkRunner, a private equity backed provider of highly regarded network testing tools, has named former Hewlett Packard Enterprise year veteran Mike Parrottino as its new CEO. Parrottino, a passionate ...

Contemporary IT infrastructure and applications operate in an extreme environment barely envisioned a decade ago, pushing networks to the limit and challenging the security industry to keep pace. A ...

Network monitoring and troubleshooting devices are intelligent hardware and software tools that can help you manage your network. These tools can help with analysis, migration, monitoring, security, ...

Measure useful metrics. These include backbone packet loss, bandwidth utilization; WAN link performance; RTT (round-trip time) and RTT variance; and ICMP (Internet Control Message Protocol) reach.

It may be that enterprises are reaching a point where measuring and managing real-time application performance is becoming a necessity, not just a nice-to-have. We spend a lot of time at ...

We’ve been doing network-switch testing for more than 10 years now, and the concept of a triple-play test (voice, video, and data) has been a part of our plans from the early days of ATM OC-12 through ...

Test your internet speed with the best free apps for 2026. Compare top options for Wi-Fi, mobile data, latency, test history, ...

LOS ANGELES--(BUSINESS WIRE)--PCTEL, Inc. (Nasdaq: PCTI), a leader in Performance Critical TELecom solutions, unveiled precision scanning receivers for testing 5G networks today at Mobile World ...