QoE Monitoring. Unlike Any Other Networking Tool.
Preseem extracts key performance metrics such as packet loss, TCP Round-trip-time latency, jitter and throughput directly from the subscriber traffic in real-time, and presents these on a user-friendly graphical interface in 10 seconds intervals. With cloud-based analytics and features like the Wireless Summary, Preseem allows you to objectively understand the real QoE delivered by your network and pinpoint problematic areas of the network.
As the amount of encrypted traffic increases, the complexity and operational costs of application based management techniques continue to rise. Alternatively, modern Active Queue Management (AQM) techniques can achieve high link utilization and good QoE even during the busiest times. This removes the complex guessing game of choosing bandwidth limits for particular applications or protocols.
QoE Optimized Plan Enforcement
Preseem uses advanced queue management techniques, based on FQ-CoDel, to enforce subscriber plan limits and to manage streaming video and other high-bandwidth applications while improving your subscriber QoE. Preseem’s QoE optimization provides per-flow fairness and prioritization which allows interactive flows like VoIP, gaming & DNS to get through smoothly without being affected by bulk flows like streaming video and large Windows downloads. This ensures that your customers never call to complain about slow Internet while someone else in the house is streaming Netflix or doing a heavy download.
“We needed a way to shape traffic, reduce high latency, and just make the network perform better. We added a Preseem unit directly in line with our core router and in less than an hour we saw a vast improvement.
Chris Grice, President, Grice Computers & Internet