中国移动通信企业标准QB-╳╳-╳╳╳-╳╳╳╳语音内容服务VoiceXML接口规范Title{英文黑体四号}版本号:╳.╳.╳{黑体小四}中国移动通信集团公司发布╳╳╳╳-╳╳-╳╳发布╳╳╳╳-╳╳-╳╳实施目次1范围....................................................................................................................................................12引用标准............................................................................................................................................13术语和定义........................................................................................................................................14概述....................................................................................................................................................24.1VoiceXML简介...............................................................................................................................24.2VoiceXML的背景...........................................................................................................................44.2.1VoiceXML的结构模型...............................................................................................................44.2.2VoiceXML的设计目标...............................................................................................................54.2.3VoiceXML的范围.......................................................................................................................64.2.4VoiceXML的设计要点...............................................................................................................64.2.5对VoiceXML实现平台的要求...................................................................................................74.3VoiceXML的一些概念...................................................................................................................74.3.1对话框和子对话框....................................................................................................................74.3.2会话............................................................................................................................................84.3.3应用............................................................................................................................................84.3.4语法............................................................................................................................................84.3.5事件............................................................................................................................................94.3.6链接............................................................................................................................................94.4VoiceXML的元素...........................................................................................................................95VXML元素说明.................................................................................................................................105.1文档结构与文档执行..................................................................................................................115.1.1VXML元素..........................................................................................................................