XSC has various meanings in the File Extensions category. Discover the full forms, definitions, and usage contexts of XSC in File Extensions.
A means for defining the structure, content, and semantics of XML documents as defined by a World Wide Web Consortium (W3C) recommendation. A mechanism for describing and constraining the content of XML files by indicating which elements are allowed and in which combinations. XML schemas are an alternative to document type definitions (DTDs) and can be used to extend functionality in the areas of data typing, inheritance, and presentation.
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