Features
Mobile Payments - Trust is key
Cross-industry co-operation, standards development and business models are all important, but consumer trust remains the key
Core Networks - Back on track?
Can the IMS, along with Advanced TCA, enhance converged service delivery after all? Is that why it is generating renewed interest from operators?
Core Networks - A planned migration?
Operators need to look to the bigger picture as they migrate their core networks to IP - but face short term technical and business challenges
Music strategies - To stream or to own?
Mobile music has punched above its weight on operator portals, but is the next wave going to take consumers away from the need to download music, to accepting an on demand streaming mode?
Solving the energy headache - Envelope Tracking: an old answer to a new problem
A theoretical technique that has been known about for years has finally been applied in practice to provide much more efficient power amplification, Julian Hildersley, vp strategy and marketing and Nujira, says
Termination rates - Terminating termination rates?
Will European mobile users be paying for receiving calls? It seems unlikely, despite a move to cut the rates mobile operators charge each other and move to a bill-and-keep system
4G chipset development - All roads point to LTE
With Intel considering a possible LTE/ WiMax tie-up, how will that influence the traditional dominant players of the cellphone market?
Convergent billing - Converging on the future
Many operators have announced plans to combine wireless solutions with traditional fixed telecoms and broadband offerings. In supporting these initiatives a significant amount of emphasis has been placed by observers on the underlying network technologies - WiFi, 3G