| 1. | Tsapi telephony services application programming interface
电话服务应用程序接口 |
| 2. | Tsapi : telephony services application programming interface
电话服务应用程序接口 |
| 3. | Tsapi : telephony services application programming interface
电话服务应用程序接口 |
| 4. | Lcq4 : service fees of mobile phone services
立法会四题：流动电话服务营办商服务收费 |
| 5. | Consultation paper on third generation mobile services
第三代流动电话服务的谘询文件 |
| 6. | Ofta seeks views on the regulation of ip telephony
电讯局就ip电话服务的规管徵询意见 |
| 7. | On devices without telephony capability , the
对于不具有电话服务功能的设备， |
| 8. | Consumer information about fixed line services
有关固网电话服务的消费者资讯 |
| 9. | Ofta clears way forward for ip telephony
电讯局为电话服务提供清晰规管环境 |
| 10. | Provider of wholesale international ip telephony services
-提供收费网站视频电话服务。 |
