Introduction:



A software-based development kit for developers to build a flexible, scalable, and cost-effective IP media server for VoIP applications.



The VAP provides a set of high-level and easy-to-use C++ API to facilitate application developers to quickly build an application server that offers a wide variety of applications.



The VAP also includes a SIP Server with full call handling and switching functions which could be used as a stand-alone call agent (CA) to process SIP-based calls and end-point registration in a SIP-enabled network with or without other call agents or softswitches.



Applications

IP Centrex

IP Call Center

IVR Service

Conferencing/Chatting Room Service

Voice Mail

Web 800

Call-Back Service

Auto Attendant

Color-Ring/Background Music Service

?-?-



Application case:

1.Cooperate with a large-scale communication company in China Shanghai; VAP is the Feature Server in its IP Centrex Service.

2.Cooperate with an international communication product company, VAP is the Application Server in its FMC construction.

3.Cooperate with a large large-scale communication company in Japan; VAP is integrated into its SIP Server as an Application Server.

4.Cooperate with a Chinese telecom carrier, VAP provide value-added service in its commercially launched NGN network.