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Consulting, business planning and market analysis on wireless data technologies

Latest news and commentary from Senza Fili

TDD innovation in the RAN

LTE does not only deliver more capacity to mobile operators overwhelmed by traffic growth. It is also brings innovation in the RAN, where operators have started to experiment with new topologies, new ways to leverage existing equipment in new deployments, and more flexible network planning and manag...

2012 Predictions: Time for TDD to shine

The wireless industry has settled on a single interface for 4G networks, LTE. Gone are the holy wars, first pitting GSM against CDMA; then W-CDMA against EV-DO; and finally HSPA/LTE against WiMAX. Operators can now focus their resources on new network topologies, and how to increase spectral efficie...

Managing data traffic in real time, down at the cell level

In a recent report, I argued that data caps are not effective as a traffic management tool as they may encourage peak traffic, and thus increase congestion, instead of containing it. Fairly enough, one question that I often get is what works then, if data caps don't. Mobile operators have different ...

Senza Fili events

Mobile World Congress 2012
Barcelona, February 27-March 1, 2012

LTE Network Strategies: North America
Atlanta, March 27-29, 2012
Get a 20% discount if you quote MP_LTEUS_BA

CTIA Wireless
New Orleans, May 8-10

LTE World Summit
Barcelona, May 23-24

Recorded webinars
Crucial economics for mobile data backhaul
December 7, 2011, 3:00 PM - 4:00 PM GMT
Listen to webinar

Geysers vs. Tsunami. A Targeted Approach to Managing Data Overload
Thursday, November 10, 2011
Listen to webinar

What's new

Obtaining and realizing the value of real-time cell-level awareness: preparing the network for personalization. Presentation at the Global Broadband Traffic Management in London, November 2011

Crucial economics for mobile data backhaul. An analysis of the total cost of ownership of point-to-point, point-to-multipoint, and fibre options. A white paper prepared for Cambridge Broadband Networks

A smooth transition from WiMAX to LTE with dual-mode devices. How operators can reduce upfront costs and gain flexibility as they migrate to LTE. A white paper prepared for Sequans

Beyond data caps. An analysis of the uneven growth in data traffic

Setting wireless broadband free. In UQ’s WiMAX network in Japan, any device, any MVNO, and any application is fair game. White paper prepared from Samsung

The migration to mobile 4G networks. Leveraging the all-IP network to improve efficiency, subscriber experience, and profitability. White paper prepared for Cisco

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