China
Africa
Explore chapters and articles related to this topic
Conferencing Information Data Model for Centralized Conferencing
Published in Radhika Ranjan Roy, Handbook on Networked Multipoint Multimedia Conferencing and Multistream Immersive Telepresence using SIP, 2020
We have described the XML-based conference information data model to be used for conference objects that are described in RFC 5239 (see Chapter 2). First, we have defined the conference information data model, that consists of data model format and namespace, conference object identifier (object URI and normalization and URI comparison), and data model structure. Second, we have specified the XML-based data model for each conference object, extending the data format specified in the SIP event package for conference state. The normative RELAX NG schema, which is backwards compatible with RFC 5239 (see Chapter 2), is specified in this section, adding more resourceful features of the conference objects. The XML schema defined here is extensible. The non-normative RELAX NG Schema in XML Syntax and non-normative W3C XML Schema for conference objects are also described. Finally, security schemes for the conference data model schema are described considering when conferencing objects defined in the schema are transferred over protocols.
Revisiting the Future of Technical Communication
Published in Carlos Evia, Creating Intelligent Content with Lightweight DITA, 2018
DITA’s “fully tested DTD or schema for XML-based authoring” comes from the Information Typing part of its name. Content in DITA is presented as units or individual XML files that conform to pre-established types or models. Those pre-established content types are enforced by files that are commonly referred to as DTDs, although DTD is only one of the markup languages used to verify the structure of those files. XML, and as a consequence DITA, files can also be validated by XML Schema and RELAX NG (Regular Language for XML Next Generation) files.
XML-Based Tools and Processes
Published in Cliff Wootton, Developing Quality Metadata, 2009
DocBook is available as a DTD in SGML- and XML-compatible formats, with the XML version being available as RELAX NG and W3C XML Schemas. The RELAX NG version is considered the “normative” or master parent form from which the other formats are generated as DocBook version 5.
A knowledge-based document assembly method to support semantic interoperability of enterprise information systems
Published in Enterprise Information Systems, 2022
Marko Marković, Stevan Gostojić
RuleML (Athan, Boley, and Paschke 2015) and its extension LegalRuleML (Athan, Governatory, et al. 2015) are considered rule modelling languages. RuleML is a knowledge representation architecture for rule interchanges in the XML format. To support specific requirements across a variety of application areas, the software is developed as a language family. However, RuleML does not support non-monotonic reasoning. LegalRuleML is an extended rule interchanging language defined by the OASIS LegalRuleML Technical Committee (OASIS 2019b) based on RuleML that includes features specific to the legal domain (e.g., norms, guidelines, policies, and reasoning). The specification for LegalRuleML is available in XML schema and Relax NG, and is suitable for representing legal rules, although it lacks an inference engine.