Verizon Wireless - Cellco Partnership 432 12

Deutsche Telekom - T-Mobile - Sprint Nextel Corporation - Sprint Communications - Nextel Communications - Nextel Partners - NeoWorld Communications 1421 8

AT&T Mobility - The American Telephone and Telegraph Mobility - Cingular Wirelss 277 7

Verizon Communications - Bell Atlanitic 1030 7

AT&T Wireless Group - AWE - AT&T Wireless Services - Alaska Native Wireless 272 6

Qualcomm Technologies 1973 5

Deutsche Telekom - T-Mobile USA - VoiceStream Wireless - Omnipoint Corporation - Aerial Communications 169 5

AT&T Inc 1724 4

Deutsche Telekom 954 3

HP 3Com 681 3

FirstPage USA 2 2

Metrocall 4 2

Oracle Corporation 7070 2

Nokia Bell Labs - Лаборатории Белла - Lucent Technologies - Лусент Текнолоджис - Bell Labs - Western Electric 1453 2

Akamai Technologies - Akamai Systems - Limelight Networks 172 2

ADVA Optical Networking - MRV Communications 221 2

Oracle - BEA Systems 162 2

AT&T South - BellSouth 234 2

Exodus Communications 49 1

Windstream - McLeodUSA 27 1

Redback Networks 55 1

CA Technologies - Netegrity 26 1

Motorola - Next Level 15 1

Zayo Group - 360networks 29 1

AT&T - TeleCorp PCS 8 1

Samsung Electronics 11050 1

МегаФон 10714 1

Oracle - Sun Microsystems - Сан Майкросистемс - Май Эс Кью Эл 2253 1

LG Electronics 3734 1

Nokia Corporation - Nokia Oyj 5804 1

Virgin Mobile - Оператор сотовой связи 51 1

ТТК - ТрансТелеКом - JSC TransTeleCom 2145 1

ITV Group - AxxonSoft - Ай Ти Ви групп 131 1

Ericsson - Telefonaktiebolaget LM Ericsson 3090 1

Telia Company - TeliaSonera - Sonera Telecom 1053 1

Avaya Inc - Avaya Holdings Corp 1100 1

Lenovo Motorola 3563 1

Nokia Alcatel-Lucent - Алкатель-Лусент 2666 1