S
PHERE
12
3G
3G
UMTS
Forum
3G
Bernd Eylert
3G
2G
SMS
3 G
MMS
3G
3G
2G
3G
3G
3G
3G
3G
2G 2.5G GPRS
H3G Italy
Bob Fuller
3G
GPRS
3G
3G
GPRS
3G
3G
Hutchison 3G UK
3G
Colin Tucker
3G
3G
GPRS
GPRS
3G
NEC
3G
2G 2.5G 3G
Tucker
NEC 186k
Tucker
13
ISP
EAI
EAI
2G
3G
1...,4,5,6,7,8,9,10,11,12,13 15,16,17,18,19,20,21,22,23,24,...30