1986 -> International Standards Organization (ISO-8879)
Declarativo
Riguroso
Para crear lenguajes de marcado para
el intercambio y conservación de documentos.
Simples -> MediaWiki
Entre corchetes -> RTF
Etiquetas coincidentes -> HTML
{\rtf1\ansi\ansicpg1252\deff0\nouicompat\deflang2058{\fonttbl{\f0\fnil\fcharset0 Calibri;}}
{\*\generator Riched20 10.0.19041}\viewkind4\uc1
\pard\sa200\sl276\slmult1\f0\fs22\lang10 Ejemplo de \i RTF\i0 para \b PAW\b0\par
}
Una simplificacion derivada del SGML
Lenguaje de meta-marcado
que provee mecanismos para definir
lenguajes de marcado especializados
<!DOCTYPE Catalog SYSTEM "books.dtd">
Garghentini, Davide
XML Developer's Guide
Computer
44.95
2000-10-01
An in-depth look at creating applications with XML.
Garcia, Debra
Midnight Rain
Fantasy
5.95
2000-12-16
A former architect battles corporate zombies,
an evil sorceress, and her own childhood to become queen of the world.
Scalable Vector Graphics (SVG)
Mathematics Markup Language (MathML)
Chemical Markup Language (CML)
Hipertext Markup Language (HTML)