| 摘要 |
The present invention provides a novel method and system for placing VoIP calls through a web-based interface. With the present invention, the enterprise can easily build up their VoIP telecom system, and manage it with high security. Furthermore, the method may help the enterprise reduce the telecommunication cost. The method placing VoIP calls through web-based interfaces comprises a step of logining on a web-based interface by a caller to get a contact list. Then, the caller selects a callee from the contact list; the web-based interface checks the callee's status. Subsequently, the system constructs a VoIP connection of a VoIP protocol between the caller and the callee when the callee is available. Next, the web-based interface controls a VoIP gateway after said VoIP connection is built. The next step is to control a PBX (private branch exchange) by the VoIP gateway to ring back a caller's extension.
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