| Subsidiary                                    | State      of Incorporation |
|-----------------------------------------------|-----------------------------|
|                                          |                        |
| NextWave      Wireless LLC                    | Delaware                    |
|                                          |                        |
| NextWave      Broadband Inc.                  | Delaware                    |
|                                          |                        |
| NW      Spectrum Co.                          | Delaware                    |
|                                          |                        |
| NextWave      Metropolitan Inc.               | Delaware                    |
|                                          |                        |
| AWS      Wireless Inc.                        | Delaware                    |
|                                          |                        |
| WCS      Wireless License Subsidiary, LLC     |  Delaware              |
|                                          |                        |
| Inquam      Norway AS                         | Norway                      |
|                                          |                        |
| Inquam      Broadband GmbH                    | Germany                     |
|                                          |                        |
| PacketVideo      Corporation                  | Delaware                    |
|                                          |                        |
| WCS      Wireless Licence Subsidiary, LLC     | Delaware                    |
|                                          |                        |
| Babian      Software India Pvt India          | India                       |
|                                          |                        |
| Cygnus      Communications Inc.               | Delaware                    |
|                                          |                        |
| Cygnus      Multimedia Communications Limited | United      Kingdom         |
|                                          |                        |
| Cygnus      Multimedia Communications, Inc.   | Delaware                    |
|                                          |                        |
| Cygnus      Acquisition Co.                   | Nova      Scotia, Canada    |
|                                          |                        |
| PacketVideo      N. Carolina Corp.            | North      Carolina         |
|                                          |                        |
| PacketVideo      Germany GmbH                 | Germany                     |
|                                          |                        |
| PacketVideo      Japan Corp.                  | Japan                       |
|                                          |                        |
| PacketVideo      France SARL                  | France                      |
|                                          |                        |
| PacketVideo      Finland Oy                   | Finland                     |
|                                          |                        |
| PacketVideo      India Private Limited        | India                       |
|                                          |                        |
| NWGN      Inc.                                | Delaware                    |

----

| GO      Networks, Ltd.           | Israel    |
|----------------------------------|-----------|
|                             |      |
| Hughes      Systique Corporation | Delaware  |
|                             |      |
| Nextwave      Argentina S.A.     | Argentina |
| Infotel      Argentina S.A.         | Argentina            |
|-------------------------------------|----------------------|
|                                |                 |
| Callbi      S. A.                   | Argentina            |
|                                |                 |
| 4253311      Canada Inc.            | Ontario,      Canada |
|                                |                 |
| 4399773      Canada Inc.            | Ontario,      Canada |
|                                |                 |
| PacketVideo      Switzerland (SDC)  | Switzerland          |
|                                |                 |
| WiMAX      Telecom AG               | Switzerland          |
|                                |                 |
| WiMAX      Telecom GmbH             | Austria              |
|                                |                 |
| WiMAX      Telecom d.o.o.           | Croatia              |
|                                |                 |
| WiMax      Telecom Service GmbH     | Austria              |
|                                |                 |
| WiMax      Telecom Slovakia, s.r.o. | Slovakia             |
|                                |                 |
| Calix      Consulting AG            | Switzerland          |
|                                |                 |
| NextWave      Spectrum UK Ltd.      | United      Kingdom  |
|                                |                 |
| NextWave      Inversiones Ltda.     | Chile                |
|                                |                 |
| NextWave      Chile Ltda.           | Chile                |
|                                |                 |
| Southam      Chile SA               | Chile                |
|                                |                 |
| Sociedad      Televisora CBC Ltd.   | Chile                |