The following 54 people participated in Session #21 and paid the $120 registration fee:
| Name\Given | Name\Family | Company | City | State\Province | Country |
|---|---|---|---|---|---|
| Gordon | Antonello | Wi-LAN Inc. | Calgary | AB | Canada |
| Brian | Banister | Comtech AHA | Pullman | WA | USA |
| Dean | Chang | Aperto Networks | Milpitas | CA | USA |
| Rémi | Chayer | Harris Corporation | Dollard-Des-Ormeaux | PQ | Canada |
| Wei-Ping | Chuang | Industrial Technology Research Institute | Hsinchu | Taiwan | |
| Brian | Edmonston | iCODING Technology Inc. | San Diego | CA | USA |
| Brian | Eidson | Conexant Systems, Inc. | San Diego | CA | USA |
| Carl | Eklund | Nokia Research Center | Helsinki | Finland | |
| John | Fan | Flarion Technology | Bedminster | NJ | USA |
| Avraham | Freedman | Hexagon System Engineering | Tel-Aviv | Israel | |
| G. Jack | Garrison | Harris Corporation | New Westminster | BC | Canada |
| Marianna | Goldhammer | Alvarion Ltd. | Tel Aviv | Israel | |
| Seung-Eun | Hong | ETRI | Daejeon | Korea | |
| Panyuh | Joo | Samsung Electronics Co., Ltd. | Sungnam | KYUNGGI | Korea |
| Tal | Kaitz | Alvarion Ltd. | Israel | ||
| Toyoki | Kawahara | Panasonic | Yokohama City | Japan | |
| Brian | Kiernan | InterDigital Communications Corp. | King of Prussia | PA | USA |
| Eung-Bae | Kim | ETRI | Daejeon | Korea | |
| Itzik | Kitroser | Runcom Technologies Ltd. | Rishon Lezion | Israel | |
| Changhoi | Koo | Samsung Electronics Co., Ltd. | Suwon-si | Gyeonggi-do | Korea |
| Jae Min | Kwak | ETRI | Daejeon | Korea | |
| Jonathan | Labs | Wavesat Telecom Inc | Ville St-Laurent (Montreal) |
PQ | Canada |
| Chin-Chen (John) | Lee | EPIN Technologies, LTD | Beijing | China | |
| Seung-Hwan | Lee | ETRI | Daejeon | Korea | |
| Yu Ro | Lee | ETRI | Daejeon | Korea | |
| Yigal | Leiba | Runcom Technologies Ltd. | Rishon Lezion | Israel | |
| Jen-Sheng | Li | Industrial Technology Research Institute | Hsinchu | Taiwan | |
| Lingjie | Li | Redline Communications | Markham | ON | Canada |
| Jing Yi | Liao | China Samsung Telecom R&D Center | Beijing | China | |
| Roger | Marks | NIST | Boulder | CO | USA |
| Russell | McKown | Raze Technologies (former) | Plano | TX | USA |
| James | Mollenauer | Technical Strategy Associates | USA | ||
| Ronald | Murias | Wi-LAN Inc. | Airdrie | AB | Canada |
| Robert | Nelson | Raze Technologies (former) | Plano | TX | USA |
| Hiroshi | Nomura | Speednet Inc. | Tokyo | Japan | |
| Hiroya | Ogawa | CRL | Yokosuka | Japan | |
| Moshe | Ran | MostlyTek Ltd. | Re'ut | Israel | |
| Jungmin | Ro | Samsung Electronics Co., Ltd. | Suwon-si, Gyeonggi-do | Korea | |
| Randall | Schwartz | BeamReach Networks, Inc. | Mountain View | CA | USA |
| Yossi | Segal | Runcom Technologies Ltd. | Rishon Lezion | Israel | |
| Sean | Sonander | Akelia Wireless | Southampton | UK | |
| PyeongJung | Song | ETRI | TaeJon | Korea | |
| Kenneth | Stanwood | Ensemble Communications | San Diego | CA | USA |
| Paul | Struhsaker | Texas Instruments, Inc. | Plano | TX | USA |
| Changho | Suh | Samsung Electronics Co., Ltd. | Sungnam | KYUNGGI | Korea |
| Yoshihiro | Suzuki | Panasonic | Yokohama City | Japan | |
| Shawn | Taylor | Wi-LAN Inc. | Calgary | AB | Canada |
| David | Trinkwon | Medley Systems Ltd |
Maidenhead | Berks | UK |
| Rainer | Ullmann | Wavesat Wireless, Inc. | Quebec | Canada | |
| Nico | van Waes | Nokia Networks | Mountain View | CA | USA |
| Hai | Wang | Samsung Electronic | Beijing | China | |
| Lei | Wang | Wi-LAN Inc. | Calgary | AB | Canada |
| Philip | Whitehead | Radiant Networks PLC | Great Chesterford | ESSEX | UK |
| Choong-il | Yeh | ETRI | Deajeon | Korea |