Bernhard Pussel

Bernhard Pussel ist Direktor Vertrieb Wholesale Deutschland und verfügt über 25 Jahre Berufserfahrung in der digitalen Informations- und Kommunikationstechnologie.

Powering city-wide Wi-Fi with small cells and superfast fibre networks

08 Dec 2014

In my last blog post, I talked about the need for mobile network operators (MNO) to tap into small cells that are connected to city-wide superfast fibre networks to enable a scalable roll-out of 5G, and to ensure that the…

Mobile operators need small cells to make 5G a reality

01 Dec 2014

The volume of monthly mobile data traffic is set to exceed 15 exabytes globally by 2018, thanks to a surge in high-bandwidth content such as video calling and music streaming. The growth in bandwidth demand can also be attributed to…

Small cells: the only way to 5G

11 Nov 2014

Bernhard Pussel, Director of Operator Channel, Colt Technology Services was invited by as their expert third-party contributor to talk about the ever increasing demand for capacity in mobile networks and how small cells are key in the future of…

See you in Amsterdam

31 Oct 2014

Capacity Europe is the flagship carrier meeting connecting the European and global wholesale telecoms markets. Now in its 14th year, the event brings together over 1100+ executive-level attendees from over 360+ different companies in the global market. Senior members of…

Is end-to-end CRM the answer to all telecom industry problems?

05 Aug 2014

Fierce competition between rival communications service providers (CSP) for the loyalty of often-fickle customers has made customer relations and retention a huge issue for operators. According to a recent global study by Experian among telecoms executives, end-to-end customer relationship management…

Sponsored data: threat or opportunity?

02 May 2014

One of the major problems mobile users face is that there is usually an imbalance between the data allowance included in a mobile contract and the requirements of popular mobile applications. As the network evolves and applications using video, pictures…


30 Apr 2014

Welcome to the Operator Blog. We believe, it is time to communicate and let you know what we are working on, share news and gather feedback – this is what we intend to achieve via this and all following blogs.

Helping MNOs tackle the OTT problem

30 Apr 2014

We’ve seen a lot of speculation in the media on Facebook’s acquisition of WhatsApp for a historic $19 billion. Many have wondered what the drivers for the deal are, pointing at Facebook’s attempts to stay relevant as younger generations abandon…