Table of Contents
Advertisement
Glossary
UMTS
Universal Mobile Telephony System. UMTS
refers to asynchronous 3G wireless technology
of WCDMA that is developed based on GSM,
the 2G wireless technology.
USB
Universal Serial Bus. A bus type interface that
provides fast and flexible connection between
devices and a computer.
USIM
Universal Subscriber Identity Module. An IC card
used for UMTS the shape of which is the same
as that of the SIM card of GSM. USIM is
147
Advertisement
Table of Contents
