Most operators and vendors acknowledge that UMA is a stepping-stone to a more fully convergent solution that is closely aligned with IP standards, technologies and approaches. UMA has some clear advantages, apart from its current availability. It is closely aligned with the GSM network architecture, and is thus easy for most mobile operators to implement technically and commercially.Jeremy Green
"Jeremy Green" is a former sports columnist and NFL television studio/studio Color commentator/analyst who most recently worked for ESPN, where among other things he hosted the daily American football podcast "Football Today". Green was removed indefinitely from the "Football Today" podcast due to what has been cited as personal reasons.
Green is the son of former Minnesota Vikings and Arizona Cardinals head coach Dennis Green. He formerly worked as a Scout (sport)/scout for several National Football League teams and director of pro personnel for the Cleveland Browns.More Jeremy Green on Wikipedia.