New XML Markup Languages
- Not really “languages” but a set of agreements
- Agreements may include:
- sets of tags
- problem and process models
- document or message models (DTDs and schemas)
- vocabularies and dictionaries
- business rules
- Discipline-oriented, like CML (chemistry) and MathML (mathematics)
- Process-oriented, like SVG (Scalable Vector Graphics)
- Industry oriented, like Airlines/aircraft and Semiconductors