TASK FORCE MEETING N 5 3 OCTOBER Doc. CoRD 069

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1 COLLECTION OF RAW DATA TASK FORCE MEETING N 5 3 OCTOBER 2001 Doc. CoRD 069 XML solution for INTRASTAT Progress report For information

2 Progress report CoRD 057: Progress report on INSTAT/XML Luxembourg CoRD 3/10/2001 Context EDICOM project: Intrastat - Statistics relating to the trading of goods between Member States Extrastat - Extra-Community trade statistics Working group: Eurostat and MS Delegates in EEG6/WG5

3 Results Electronic format: EDIFACT messages: CUSDEC/INSTAT (Intrastat( declaration) used by about 50,000 traders in EU CUSDEC/EXSTAT (Extrastat( declaration) CUSRES/INSRES (response to INSTAT or EXSTAT) Need for INSTAT/XML Requirements from: CNAs: : Implementation of INSTAT/XML in web forms: Declarant side: browser language CNA side: XML interfaces in CNA databases Software developers: INSTAT/XML offered by their commercial packages

4 From February 2000 to February 2001 INSTAT/XML To gain knowledge: XML and XSL prototypes Business case and invitation to participate in EEG6/WG5 XML Schema and prototypes based on CUSDEC/INSTAT MIG

5 Class diagrams of Intrastat in UML Intrastat declaration reference model: Business world of Intrastat INSTAT message implementation model: Built from the reference model by adding or ignoring some elements Basis for the definition of the DTD and XML schema of INSTAT INSTAT/XML INSTAT message implementation model, class diagram Derivation XML Intrastat declaration, called INSTAT/ XML, including DTD and different XML schemas for implementation (xdr( xdr, xsdl)

6 XML Schema of Intrastat First part: the envelope XML Schema of Intrastat Second part: the declaration

7 XML Schema of Intrastat Third part: the item Prototypes in IDEP/CN8 Declarant side IDEP/CN8 XML generator Declarant side XML declaration Administration side XML Analyzer Data base Administration side

8 Since February Implementation in IDEP/CN8 XML generator: New option in IDEP/CN8 (the user can choose between XML or EDIFACT output) Being tested by Member States CNAs MS will choose to offer this option to companies in January 2002

9 Specifications of INSTAT/XML Maintenance of specifications: Procedure of change requests to be approved by EEG6/WG5 for: Class diagrams of Intrastat in UML DTD, XML schemas of INSTAT Mapping tables between EDIFACT and XML MIG (Message Implementation Guideline) Standardisation process Approval of UML model, DTD and example of INSTAT XML submitted to EEG6: Agreements and comments of WG1 and WG4 Review of the ebxml Core Components and Business Processes catalogues and checking of compliance of INSTAT/XML: Review in March 2001 of uncomplete draft catalogues

10 Standardisation structure (1/2) UN level OASIS UN/CEFACT OASIS UN/CEFACT ebxml May 2000 EWG ebtwg 09/01 03/02 ebwg D8 D8 Z: Simplified schema September 2001 Standardisation structure (2/2) European level ISO/CEN/ISSS ISO/CEN/ISSS EBES ebes TAG EG6 TCG EEG6

11 Next steps Standardisation To give INSTAT/XML specifications for evaluation to ebes/tcg To submit INSTAT/XML to ebwg for approval Improvement of INSTAT/XML Response to INSTAT Model style-sheet sheet

Progress report on INSTAT/XML

COLLECTION OF RAW DATA TASK FORCE 3 OCTOBER 2001 Doc. CoRD 057 Progress report on INSTAT/XML For information Abstract This paper gives a progress report on the development of an XML version of the INSTAT