XTML

Extensible Telephony Markup LanguageXTML is an XML-based service description language and associated service execution framework that provides a unified approach for delivering next-generation enhanced telecommunications services. The objective of this document is to describe the goals of the XTML architecture, to describe the architecture itself, and to define the requirements that must be met by conforming XTML applications and application servers. This document is intended to provide only a high-level overview of XTML.(Definition adapted from the original specification document)

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