OASIS Open - OASIS Open

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OASIS Open is where individuals, organizations, and governments come together to solve some of the world’s biggest technical challenges through the development of open code and open standards.

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The work of OASIS is supported by organizations from around the world. Members include:

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Latest from OASIS Open and our communities

Project news

Invitation to comment on Universal Business Language (#UBL) V2.3 before call for consent as OASIS Standard – ends May 1st

2 Mar 2021

e-Business

Press Release

OASIS Open Approves SMP v2.0 Standard for Connecting Trading Partners in a 4-Corner Network

2 Mar 2021

Project news

AMQP Request-Response Messaging with Link Pairing v1.0 and Message Annotations for Response Routing v1.0 approved as Committee Specifications

By Paul Knight24 Feb 2021

Project news

Call for Participation: Rechartered OASIS Code List Representation TC

23 Feb 2021

Projects & Committees

Whether you want to start, lead, or contribute to a project, OASIS is the place to be. Here are some of our projects.

DITA Adoption

Educating the global marketplace on the value of DITA for document creation and management.

Content Technologies

Advanced Message Queuing Protocol (AMQP)

Defining a ubiquitous, secure, reliable and open internet protocol for handling business messaging.

Web Services Calendar (WS-Calendar)

Defining a cross-domain standard for services to enable machine-based scheduling of human-centric activities

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OASIS Standards & Releases

Chances are you’ve been touched by at least one of our standards over the last 24 hours. Our members produce work that defines how the internet exchanges information.

Approved: 23 Apr 2020

OData enables the creation and consumption of REST-based data services which allow resources, identified using Uniform Resource Locators (URLs) and defined in a data model, to be published and edited by Web clients using simple HTTP messages. OData helps create a more open, programmable Web, and simplifies the querying and sharing of data across applications for re-use in the enterprise, cloud, and mobile devices.

Messaging

Approved: 09 Jul 2018

Universal Business Language Version 2.2

Defining a generic XML interchange format for business documents that can be restricted or extended to meet the requirements of particular industries.

e-Business

Approved: 22 Nov 2016

DocBook Version 5.1

DocBook is a general purpose [XML] schema particularly well suited to books and papers about computer hardware and software (though it is by no means limited to these applications). The Version 5.1 release introduces assemblies for topic-oriented authoring. It also addresses a selection of bugs and feature requests. The Technical Committee provides the DocBook 5.1 schema in other schema languages, including W3C XML Schema and an XML DTD, but the RELAX NG Schema is the normative schema.