Transcript Edig@s presentation

Message & Workflow Design WG: Edig@s
= Member countries
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
Background
Message & Workflow Design WG: Edig@s
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Message Codification
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& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
Created in 1996 for the development of an international
standard for information exchange.
At the end of 1996 EDIFACT was chosen as the
international standard to be used in message exchange.
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From 1997 to 2005 some 23 UN/EDIFACT message
subsets were published in 3 major releases
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In 2006 work on the development of a new release
incorporating the modeling and XML syntax was initiated.
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In 2007 version 4 of the Edig@s message set was
approved. This version proposes the Edig@s messages
in the UN/EDIFACT syntax and the XML syntax.
European Association for the Streamlining
of Energy Exchange- gas
Message & Workflow Design WG: Edig@s
 Created in March 2002 at initiative of European Gas
Regulatory Forum (‘Madrid Forum’)
Message Codification
& Maintenance
Edig@s
European Commission
Member States
Regulators
Industry
 Mission: “To develop and promote common practices to
simplify and streamline business processes between the
stakeholders that will lead to an efficient and effective
European Gas Market”
 Edig@s integrated into EASEE-gas as a subgroup of the
“Message & Workflow Design WG”.
www.EASEE-gas.org
www.edigas.org
2009-03-12
EASEE-gas Structure
Message & Workflow Design WG: Edig@s
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
EASEE-gas
Common Business Practices (CBP)
Message & Workflow Design WG: Edig@s
Common Business Practices (CBPs) are:
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
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Standards, procedures and/or protocols commonly used
in the gas industry in Europe
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They are recommended by EASEE-gas
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For adoption by all relevant industry players to simplify
and streamline business processes across Europe .
Common Business Practices
Approved to date
Message & Workflow Design WG: Edig@s
CBP Number
CBP 2008-01/01
CBP 2007-006/01
CBP 2007-005/01
Message Codification CBP 2003-003/02
CBP 2007-004/01
& Maintenance
CBP 2007-003/01
CBP 2007-002/01
CBP 2007-001/01
CBP 2005-003-01
CBP 2005-002-01
CBP 2005-001-01
CBP 2003-003-01
CBP 2003-002-01
CBP 2003-001-01
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
Title
Secondary Capacity Trading
Harmonisation of the Allocation Information Exchange
Release Periods
EDIG@S Protocol
Connection Point Identifier encoding
Company's Identifier encoding
Common Data Network
Message Transmission Protocol
Constraints
Interconnection Agreements
Gas Quality Harmonisation
Use of Edig@s protocol
Harmonisation of Nomination and Matching process
Harmonisation of Units
Approved
27/05/2008
12/12/2007
07/11/2007
07/11/2007
18/09/2007
18/09/2007
18/09/2007
18/09/2007
08/09/2005
08/09/2005
27/10/2005
18/02/2004
27/08/2003
27/08/2003
What is Edig@s
Message & Workflow Design WG: Edig@s
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
Edig@s is a comprehensive EDI
Standard for the exchange of data
via electronic means between parties
involved in the Gas Industry.
Version 4 improvements
Message & Workflow Design WG: Edig@s
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
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Defined process model
Depreciated unused messages
Streamlined Documentation
Rationalised implementation guides
Produced information models and
explanatory documentation
• Upgraded to latest UN/EDIFACT Directory
D.07A
• Supports UN/EDIFACT or XML syntax
• Defined roadmap for future releases
Process model
Message & Workflow Design WG: Edig@s
Shipper:Buyer
Shipper:Seller
Purchase
Message Codification
& Maintenance
Transport
Edig@s
System Operator
Counterpart System
Operator
Meter Reader
Allocation
Shipper
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www.edigas.org
2009-03-12
Supplier
Settlement
The Purchase Phase
Message & Workflow Design WG: Edig@s
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
The Transport Phase
Message & Workflow Design WG: Edig@s
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
The Allocation Phase
Message & Workflow Design WG: Edig@s
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
The Settlement Phase
Message & Workflow Design WG: Edig@s
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
The Exchange Nomination Phase
(nominitions within an exchange)
Message & Workflow Design WG: Edig@s
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
Information model development
Message & Workflow Design WG: Edig@s
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
Automatic XML generation
Message & Workflow Design WG: Edig@s
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
UN/EDIFACT Mapping
Message & Workflow Design WG: Edig@s
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
Streamlined documentation
Message & Workflow Design WG: Edig@s
• Documentation of a subject only defined once.
• Process flow defined in a specific section
• Message Implementation guide structure
broken into 4 parts:
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
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Introduction
Information model (syntax neutral)
Information model documentation (syntax neutral)
UN/EDIFACT Implementation
XML Implementation
• Examples defined seperately in a single
section
• Segment structures defined in a single section
• Where necessary, other subjects such as the
EDIFACT syntax specification, the URL
address is provided.
Deprecated Messages
Message & Workflow Design WG: Edig@s
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Message Codification •
& Maintenance
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Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
TRANTR Trader’s Net Trade Notice
TRANCO Trader’s Net Confirmation Notice
FLORAT Flow Rate Limit message
QALNOT Quality Deficient Gas Notice message
QALTAK Quality Deficient Gas Take Notice message
DAYREP Daily Report message
GENRAL General message
GASREQ Gasdata Request message
INVOIC Invoice message
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INVATT Attachment to Invoice message
NOMINT Balancing Nomination
NOMRES Balancing Nomination Response
DAYREP MINFO, TINFO, LALL, BALL & CINFO messages
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IMBNOT RNINFO & RSINFO messages
Roadmap for Future Releases
Message & Workflow Design WG: Edig@s
Transition period
V Next
Official
V 4.0
Message Codification
& Maintenance
Edig@s
V 3.2
Official
Supported
Not supported
Supported
Not supported
< V 2.0
Supported
Not supported
01 Jan 2008
Publication of
the version 4.0
2009-03-12
Supported
V 2.2
01 Jan 2007
www.EASEE-gas.org
www.edigas.org
Official
01 Jul 08
01 Jan 2009
Publication of a
new ve rsion/release
(not before 01 Jan 2010)
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UN/EDIFACT Support
Message & Workflow Design WG: Edig@s
Technological transition period
XML
Message Codification V 4.0
& Maintenance
V 3.2
EDIFACT
EDIFACT
V 2.2
EDIFACT
Edig@s < V 2.0
EDIFACT
01 Jan 2007
www.EASEE-gas.org
www.edigas.org
2009-03-12
01 Jan 2008
01 Jan 2010
EDIFACT
Sunset Date
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Message & Workflow Design WG: Edig@s
Message Codification
& Maintenance
Edig@s
www.EASEE-gas.org
www.edigas.org
2009-03-12
For more information on
this standard visit the
Edig@s website at :
www.edigas.org