(RFC 4374 published January 2006) MIME media type name: application MIME subtype name: xv+xml Required parameters: none Optional parameters: charset: has the same semantics as the charset parameter of the "application/xml" media type specified in [1]. Encoding considerations: XHTML+Voice has the same media type encoding considerations specified in Section 3.2 of [1]. Security considerations: XHTML+Voice is an extension of XHTML and has the same security issues as XHTML. These include interpreting anchors and forms in XHTML documents, and scripting languages and other dynamic interactive capabilities. See Section 7 of [2]. In addition, the scripting language can be accessed by both the XHTML and the VoiceXML 2.0 markup embedded in the XHTML+Voice document. See Section 1.3.1.5 of [8]. XML-Events [7] allows an author to attach a handler to any node in the document. The handler that is activated in response to a specified event may be either a voice dialog or a script that can be in either the same or an external document. Interoperability considerations: Because XHTML+Voice is built upon W3C standard recommendations, it is designed to be interoperable across a wide range of platforms and client devices. Because the extensions to XHTML are identified by their namespaces, all browsers that have namespace support can run an XHTML+Voice document as an XHTML document without voice interaction. Published specification: The latest published version of XHTML+Voice is [8]. Applications which use this media type: XHTML+Voice documents are intended to be deployed on the World Wide Web and rendered by multimodal browsers that support the visual and voice modes of interaction. Because XHTML+Voice is an application of XML, authors can expect XHTML+Voice user agents to be conformant XML 1.0 [3] processors. See section 2 of [2]. Additional information: Magic number(s): There is no single string that is always present. File extension(s): mxml, xhvml, xvml, xvm Macintosh File Type Code(s): TEXT Person & e-mail address to contact for further information: Gerald McCobb mccobb&us.ibm.com Intended usage: LIMITED USE Author/Change controller: Gerald McCobb Further information: