TECHNOLOGY
ASK THE EXPERTS

Comparison of VoLGA and CS Fallback for Voice over LTE.
Patrick Tao

What is VoLGA (Voice over LTE via GAN)?
Steve Shaw

What is an HNB (femtocell)?
Patrick Tao

What is UMA technology?
Steve Shaw

Do femtocells compete with dual-mode handsets?
Ken Kolderup

How will UMA evolve?
Michael Cooney

How is the battery life in dual-mode phones?
Mark Powell

Are UMA and VCC competitors?
Steve Shaw

How is 3G/UMTS supported in UMA?
Patrick Tao

UMA and IMS: Competitive technologies?
Rajeev Gupta

What's UMA's role in the enterprise market?
Ken Kolderup