PYUR is the brand of Tele Columbus, one of Germany’s leading fiber network operators which offers high-speed internet including telephony and digital TV services. With more than 3 million homes, PYUR corresponds to a national market share of around 1.7%. We’re happy to say PYUR has been a long-time client...

When I hear people talking about DOCSIS 3.1 and its great performance, the critic in me wonders: is the technology as good as promised, or is it all just savvy marketing? In this blog post, we’ll be taking a look at the promises and the challenges of DOCSIS 3.1. Download speeds of...

Wi-Fi, cloud services, mobile devices, IoT, machine-to-machine communication: the work field of service providers, network operators and equipment manufacturers is changing at dazzling speed. How do you stay on top of your business? Let us help you by providing you with the expertise you need to stay relevant. To make...

As demonstrated during our interop event, Remote PHY Devices (RPD) are reaching maturity. Contrary to other MSO (operator) core equipment, an RPD may be installed in an untrusted part of the MSO’s network. This requires special attention from a security point of view. This blogpost explains how to update the RPD’s...

The Remote PHY architecture helps cable operators meet the soaring demand for bandwidth and IP video while making networks less complex. Here’s how. In today’s always connected digital world, we’re using huge amounts of bandwidth compared to what people used ten years ago – and with the upsurge of Ultra...

I often get asked the question: “I’m having my HFC network upgraded for DOCSIS 3.1, what KPI’s (Key Performance Indicators) should I put in my contract?” My first reply typically is: “Who pays the bill?” I do know it’s the operator who will be paying the bill, but as always in technology,...