<?xml version="1.0" encoding="UTF-8"?><toc><section id="sec_foreword"><title>Foreword</title></section><section id="sec_intro"><title>Introduction</title></section><section id="sec_1"><label>1</label><title>Scope</title></section><section id="sec_2"><label>2</label><title>Normative references</title></section><section id="sec_3"><label>3</label><title>Terms and definitions</title></section><section id="sec_4"><label>4</label><title>Workflow activities overview</title></section><section id="sec_5"><label>5</label><title>Scope level</title><section id="sec_5.1"><label>5.1</label><title>General</title><section id="sec_5.1.1"><label>5.1.1</label><title>Purpose</title></section><section id="sec_5.1.2"><label>5.1.2</label><title>Key topics</title></section><section id="sec_5.1.3"><label>5.1.3</label><title>Main activities</title></section><section id="sec_5.1.4"><label>5.1.4</label><title>Deliverables</title></section></section><section id="sec_5.2"><label>5.2</label><title>Activities</title><section id="sec_5.2.1"><label>5.2.1</label><title>Define business context</title></section><section id="sec_5.2.2"><label>5.2.2</label><title>Define BusinessProcesses</title></section></section><section id="sec_5.3"><label>5.3</label><title>Guidelines</title></section></section><section id="sec_6"><label>6</label><title>Conceptual level</title><section id="sec_6.1"><label>6.1</label><title>General</title><section id="sec_6.1.1"><label>6.1.1</label><title>Purpose</title></section><section id="sec_6.1.2"><label>6.1.2</label><title>Key topics</title></section><section id="sec_6.1.3"><label>6.1.3</label><title>Main activities</title></section><section id="sec_6.1.4"><label>6.1.4</label><title>Deliverables</title></section></section><section id="sec_6.2"><label>6.2</label><title>Activities</title><section id="sec_6.2.1"><label>6.2.1</label><title>Define business model</title></section><section id="sec_6.2.2"><label>6.2.2</label><title>Define BusinessTransactions</title><section id="sec_6.2.2.1"><label>6.2.2.1</label><title>Overview</title></section><section id="sec_6.2.2.2"><label>6.2.2.2</label><title>Define BusinessProcessTrace</title></section><section id="sec_6.2.2.3"><label>6.2.2.3</label><title>Define MessageTransportMode</title></section><section id="sec_6.2.2.4"><label>6.2.2.4</label><title>Define Participants</title><section id="sec_6.2.2.4.1"><label>6.2.2.4.1</label><title>Establish whether there is a central system</title></section></section><section id="sec_6.2.2.5"><label>6.2.2.5</label><title>Define BusinessRoleTraces</title></section><section id="sec_6.2.2.6"><label>6.2.2.6</label><title>Define MessageTransmission(s)</title></section></section></section><section id="sec_6.3"><label>6.3</label><title>Guidelines</title></section></section><section id="sec_7"><label>7</label><title>Logical level</title><section id="sec_7.1"><label>7.1</label><title>General</title><section id="sec_7.1.1"><label>7.1.1</label><title>Purpose</title></section><section id="sec_7.1.2"><label>7.1.2</label><title>Key topics</title></section><section id="sec_7.1.3"><label>7.1.3</label><title>Main activities</title></section><section id="sec_7.1.4"><label>7.1.4</label><title>Deliverables</title></section></section><section id="sec_7.2"><label>7.2</label><title>Activities</title><section id="sec_7.2.1"><label>7.2.1</label><title>Define the MessageSet</title></section><section id="sec_7.2.2"><label>7.2.2</label><title>Compose MessageDefinition</title><section id="sec_7.2.2.1"><label>7.2.2.1</label><title>Overview</title></section><section id="sec_7.2.2.2"><label>7.2.2.2</label><title>Create a MessageDefinition</title></section><section id="sec_7.2.2.3"><label>7.2.2.3</label><title>Define MessageComponentTypes</title></section><section id="sec_7.2.2.4"><label>7.2.2.4</label><title>Define DataTypes</title></section><section id="sec_7.2.2.5"><label>7.2.2.5</label><title>Mapping between the Business Layer and the Message Layer</title></section></section></section><section id="sec_7.3"><label>7.3</label><title>Constraints</title><section id="sec_7.3.1"><label>7.3.1</label><title>Inheritance</title></section><section id="sec_7.3.2"><label>7.3.2</label><title>Normalized MessageDefinitions</title></section><section id="sec_7.3.3"><label>7.3.3</label><title>Normalization</title></section><section id="sec_7.3.4"><label>7.3.4</label><title>Non-Constraint preference</title></section><section id="sec_7.3.5"><label>7.3.5</label><title>Sibling constraints</title></section><section id="sec_7.3.6"><label>7.3.6</label><title>Value derivation</title></section><section id="sec_7.3.7"><label>7.3.7</label><title>Versions versus flavours</title></section><section id="sec_7.3.8"><label>7.3.8</label><title>Modelling associations between MessageComponent Types.</title></section></section><section id="sec_7.4"><label>7.4</label><title>Guidelines</title><section id="sec_7.4.1"><label>7.4.1</label><title>BusinessTransactions</title></section><section id="sec_7.4.2"><label>7.4.2</label><title>MessageInstance style</title></section><section id="sec_7.4.3"><label>7.4.3</label><title>Party Neutral MessageInstance</title></section><section id="sec_7.4.4"><label>7.4.4</label><title>MessageInstance granularity</title></section><section id="sec_7.4.5"><label>7.4.5</label><title>How to handle bi-directional relations</title></section><section id="sec_7.4.6"><label>7.4.6</label><title>Factorize</title></section><section id="sec_7.4.7"><label>7.4.7</label><title>How to define an ExternalSchema</title></section><section id="sec_7.4.8"><label>7.4.8</label><title>How to enforce canonical form for date or time related user-defined DataTypes</title></section></section></section><section id="sec_8"><label>8</label><title>Physical level</title><section id="sec_8.1"><label>8.1</label><title>General</title><section id="sec_8.1.1"><label>8.1.1</label><title>Purpose</title></section><section id="sec_8.1.2"><label>8.1.2</label><title>Key topics</title></section><section id="sec_8.1.3"><label>8.1.3</label><title>Main activities</title></section><section id="sec_8.1.4"><label>8.1.4</label><title>Deliverables</title></section></section><section id="sec_8.2"><label>8.2</label><title>Activities</title><section id="sec_8.2.1"><label>8.2.1</label><title>Create syntax scheme</title></section></section></section><section id="sec_9"><label>9</label><title>Conventions</title><section id="sec_9.1"><label>9.1</label><title>Constraints</title></section><section id="sec_9.2"><label>9.2</label><title>Naming</title><section id="sec_9.2.1"><label>9.2.1</label><title>General</title></section><section id="sec_9.2.2"><label>9.2.2</label><title>Generic rules applicable to all Repository Concepts</title></section></section></section><section id="sec_A"><label>Annex A</label><title>Applied UML diagrams (normative)</title><section id="sec_A.1"><label>A.1</label><title>Correct UML Diagram to use in different cases</title></section></section><section id="sec_bibl"><title>Bibliography</title></section></toc>