资料介绍
3G_index3G/UMTS
A WHITE PAPER FROM
Towards mobile broadband and personal Internet
This paper offers an overview of the current status of launches of 3G/UMTS networks, terminals and services, before examining the technology roadmap for 3G/UMTS and its relevance in the context of future mobile systems and services.
THE UMTS FORUM
FEBRUARY 2005
Introduction
Just five years ago, the reality of ‘mobile data’ meant little more to real-world users than sending text messages or struggling to browse share prices and weather reports via a slow connection. Today, however, customers are experiencing their first real taste of faster, user-friendly multimedia on the move. Notebook computers and PDAs equipped with mobile data cards or wireless network connectivity are a ubiquitous sight in every hotel lobby
我要上传