Cellular Data Communications for the

Intelligent Network Energy Networks 2012

Energy Networks 2012 2

A journey across time, space and frequency

Energy Networks 2012 3

Time

Energy Networks 2012 4

Time

Energy Networks 2012 5

Space

► Exactly what do we need to connect?

Energy Networks 2012 6

Spectrum

Energy Networks 2012 7

►A car with plastic tyres

►We all like to feel we’re special

►Everything can be economized

►Life is not fair - get used to it

Spectrum

Energy Networks 2012 8

Voice was the driver, but not now

Energy Networks 2012 9

►Carrier service ARPU

To build, or not to build

Energy Networks 2012 10

►Weigh the risks: term and termination

►Remember CDMA

►The end of GPRS

►Of course, it depends

To build, or not to build

Energy Networks 2012 11