drag and drop - Framework required for a dynamic IVRS application generator -

can tell me framework 1 should use designing ivrs generator app dynamically generate ivrs using drag , drop method? have build app compatible microsoft-xp machine.

take @ open source project called voicemodel. uses asp.net mvc , c# generate voicexml. voicexml web-based standard modern ivr's use there programming language define voice/speech application. voicemodel supports voxeo's cloud based ivr called tropo. there numerous examples in project including couple show how use database store meta-data dynamically create voice application. handle portion of application generating dynamic voicexml during runtime.

without knowing requirements behind development environment creating suggest looking @ html 5 portion graphical design of application. allow users develop , deploy in saas work on os, including microsoft xp, microsoft stop supporting soon. if going take of effort build 1 of these development environments scratch should not lock 1 type of environment.

having worked on teams have built these types of tools in past let know no small undertaking. many of large phone companies went buy decision before building own because of large investment. , have seen many companies fail @ trying develop tool of own. having used these types of development environments myself can tell never meet expectation business owners can build applications themselves. there know voice user interface design (vui), grammar development, , other skills cannot expect business owners pickup , understand. , if have develop application more productive using voicemodel instead of graphical environments.

but if have have graphical development environment @ purchasing voxeo's cxp (formerly voiceobjects) instead of building own. or @ eclipse voice tools project available free. not powerfull cxp may meet requirements.