Lumen Technologies - CenturyLink - Qwest Communications 314 1

HP 3Com 677 1

Telefonica - O2 UK - Telefonica UK Ltd - BT Cellnet - mmO2 362 1

SK Group - SK Telecom - South Korea Telecom - SK Broadband 201 1

Nortel Networks Corporation - Northern Telecom 1305 1

KPN - Koninklijke KPN N.V. - Royal KPN N.V. 337 1

USM АФ Телеком Холдинг - Телекоминвест - Telecominvest 340 1

Proximus Group - pro⌘imus - Belgacom Mobile - BICS - Belgacom ICS - Belgacom International Carrier Services 73 1

Verizon Wireless - Cellco Partnership 425 1

Sanyo Electric - Sanyo Electronic 357 1

Verizon - WorldCom 483 1

Cable & Wireless - C&W - Digital Island - Sandpiper Networks 254 1

AT&T South - BellSouth 229 1

Motorola Inc 1148 1

MCI 171 1

SingTel Mobile - Singapore Telecommunications 152 1

Mobilcom 91 1

Broadcom Inc - Avago Technologies - LSI Corporation - Agere Systems 105 1

KPN - KPNQwest 53 1

DISH Network - EchoStar Communications - Hughes Network Systems 63 1

МТС - Кубань GSM 116 1

Sonus Networks 37 1

Rogers Communications - Fido Solutions - Microcell Solutions - Microcell Telecommunications - Microcell Connexions - Microcell PCS 18 1

Siemens AG - Siemens Group 2602 1

Verizon Communications - Bell Atlanitic 995 1

Iridium Satellite - Iridium Communications - Иридиум коммьюникешенс 67 1

NextWave 44 1

CK Hutchison Holdings 171 1

Boeing Satellite Development Center - Boeing Satellite Systems - Hughes Aircraft 28 1

ТТК Троицк-Телеком 6 1

Exodus Communications 49 1

Windstream - McLeodUSA 27 1

Redback Networks 55 1

Rover - Инфомаш 15 1

Inventop Software 4 1

Tele2 Netherlands - Versatel Telecom International 19 1

Motorola - Next Level 15 1

Verizon Communications - XO Communications - Nextlink Communications - Concentric Network - Allegiance Telecom 29 1