Gerrit Nagelhout

Articles written for the Preseem blog.

WISP Network Bottlenecks and Subscriber QoE

WISP Network Bottlenecks and Subscriber QoE

WISP Network Bottlenecks Most of the Quality of Experience (QoE) issues we see are due to some form of network bottlenecks. These bottlenecks can be found at access points, backhauls, individual subscribers, routers, or switches. Wherever you have network bottlenecks,...

Understanding QoE Degradation in a WISP Network | Preseem

Understanding QoE Degradation in a WISP Network | Preseem

What's the biggest source of QoE degradation in a WISP network?With the exception of optimization gear, any equipment in your fixed wireless setup can negatively affect QoE. You obviously want to make sure you have sufficient backhaul capacity and the appropriate...

What is Subscriber Quality of Experience (QoE) and Why Does it Matter?

What is Subscriber Quality of Experience (QoE) and Why Does it Matter?

Subscriber Quality of Experience (QoE) refers to how a network performs from the perspective of the subscriber. However, the perspective of the subscriber can be very subjective. With Preseem, we convert this subjective element into a set of metrics that you can...

3 Key Trends for WISPs in 2017

3 Key Trends for WISPs in 2017

WISP Trends for 2017People living in rural areas have limited choices for high-speed internet. Big cable and telco carriers don’t provide service to these areas, as lower customer density makes it too expensive.Satellite internet providers are available but are...

Preseem + Sonar SoftwareAPI Screenshot