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Document Data Models How?. Trade. Software. Paper document. Electronic document XML . Document Data Model UNTDED. Developing a Digital Paper Document: The Document Data Model. Document Data Modeling: In this module. Why do we need document data models? The Repository Concept
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Document Data ModelsHow? Trade Software Paper document Electronic document XML Document Data ModelUNTDED Developing a Digital Paper Document: The Document Data Model
Document Data Modeling:In this module.. • Why do we need document data models? • The Repository Concept • UNTDED for Data Modelling • Example of a UNeDocs document data model
Need for Data Models:Common Language Exchange of goods Exporter Importer FForwarder Exchange of aligned documents Customs /authorities Importer‘s bank
Need for Data Models:Automation Document 1 Document 2 Business Partner Authority request matching bits ofinformation approval EDP
Role of a Repository New document type Toolbox (repository) Use standardised bricks for the definition of new business documents.
How to build the bricks for the repository? • UN Trade Data Element Dictionary (TDED) • Internationally agreed repository of atomic information terms
From data elements to documents data structures… Seller Buyer Order document TDED Use UNTDED to create Bricks (Boxes) for future construction Create electronic documents by assembling those bricks.
Example: Creating a Document Data ModelStep I: Aligned document..
Example: Creating a Document Data ModelStep II: Data Model „Buyer“
Example: Creating a Document Data ModelStep III: Reusing Structure...
Creating a Document Data ModelExample: Step III On-line demo
Document Data ModelsBenefits... • “e”: eDocs, eBusiness, eServices, Security… • Collaboration in the supply chain • Precise definition of data contents • Basis for simplification of procedures • A basis for coordination of processes • Examples: Cross border issues Single Window Advance information for security The Document Data Model address eBusiness and trade facilitation
www.UNeDocs.org Markus.Pikart@UNECE.org UNeDocs United Nations, ECE