The evolution of LTE does not end with LTE release 10.

A discussion of about the business value of Mobile data offload

Numerous mobile operators have publicly stated that femtocells are expected to play a role in LTE, just as 3G femtocells are making an effective contribution to 3G networks today.

This Article discusses inter-technology mobility functionality being defined for emerging broadband wireless technologies and explains how this new functionality will add value to operator’s networks.

In this article, the most prominent research initiatives on 4G systems are presented. Particularly attention is given to wide-scope multi-partner projects aiming to achieve a global footprint.