标签: PTT
| 版块 | 作者 | 回复/查看 | 最后发表 | |
| 通信世界：美国Nextel的PTT一键通业务分析 | 3G | bigwhite 2006-8-16 | 0 / 1140 | bigwhite 2006-8-16 19:43 |
| PTT在数字集群与移动公众网应用中存有区别 | 3G | bigwhite 2006-8-16 | 0 / 1130 | bigwhite 2006-8-16 19:43 |
| 财经时报：运营商争入PTT淘金 | 3G | bigwhite 2006-8-16 | 0 / 1079 | bigwhite 2006-8-16 19:42 |
| 广东联通PTT商用运营锁定集团用户 | 3G | bigwhite 2006-8-16 | 0 / 1144 | bigwhite 2006-8-16 19:41 |
| PTT业务在TD-SCDMA网络的应用特色 | 3G | bigwhite 2006-8-16 | 0 / 1100 | bigwhite 2006-8-16 19:40 |