摘要： VoiceXML主要针对语音浏览器设计，没有提供对多方通信控制的能力。该文在分析多方通信业务所需要能力的基础上，利用VoiceXML的object扩展机制实现了多方通信控制功能，提出了2种多方通信控制功能扩展的解决方案，分别采用阻塞式和非阻塞式加入会议操作，并对2种方案进行了比较，指出了2种方案可以同时提供给VoiceXML的业务开发者选择使用。
关键词:
多方通信,
VoiceXML,
会议,
object
Abstract: VoiceXML is designed for voice browsers, so it has no multi-party communication control functions. By analyzing the main functions needed by the multi-party communication service, the object extended mechanism of VoiceXML is used to implement the multi-party communication control function. It proposes two multi-party communication control function extended schemes, one is block mode and the other is non-block mode to join conference operator. The two schema are compared which shows the two schema can be provided for VoiceXML programmer at the same time.
Key words:
multi-party communication,
VoiceXML,
conference,
object
中图分类号:
王文林;廖建新;朱晓民;王 纯. VoiceXML支持多方通信的研究[J]. 计算机工程, 2007, 33(16): 71-73，7.
WANG Wen-lin; LIAO Jian-xin; ZHU Xiao-min; WANG Chun. Research on Support for Multi-party Communication via VoiceXML[J]. Computer Engineering, 2007, 33(16): 71-73，7.