Chris Day

Partner at Perdl

Message Posts: 3 Comments: 2

Bio Leading, coaching, mentoring and building the innovation and industrialisation of all things Ab Initio. Expert member of ISO TC/68 Career History Cutting edge information based strategy on the technology side over the last 25 years across the globe for finance and telecoms. Full details on https://www.linkedin.com/in/chrisdayabinitio

Blogs

BCBS 239 - Semantic Quality

05 Dec 2016

The only way to ensure that aggregate information in which to make critical decisions upon is accurate and precise is through semantic quality. The silos of data quality metrics across individual systems and their applications present a usable, if not blinkered view but an omission or misstatement may be considered material. Whilst approximations a...

BCBS 239 - Stated lineage is Snake Oil

14 Nov 2016

The rush to produce something, anything, which can address Principle 4 – Completeness, takes you through uncharted territory. There will be outdated logical models, inconsistent architectures, compromises on design and the actual deliverable – all easy to remediate if time permits BUT the lure of a short cut, a secret passage, that snake oil to sa...

BCBS 239 - Semantics and lineage

03 Nov 2016

The road to semantic discovery within the G-SIB's and prospective D-SIB's seems to be yielding little in the way of reward. More often than not, only a handful of business terms have been found and their definitions agreed upon. I find this all too perplexing and the excuses I hear are just frankly excuses. To speed things up, we have to look outwa...

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Chris is Commenting on

Card payments v real-time ACH: a global battlefield

Hi Jeremy - not sure what the ISO 3583 has to do with cards (worth looking up). Also an issuer does not make payment to the merchant, that's the role of the acquirer. Perhaps it's worth opening up those CAPE and ATICA MDR's and having a look at the process flows. Another thing is that the use of ISO 8583 is highly subjective depending upon which scheme you are using.

17 May 2016 Reply Read article

Making ISO 20022 work for you: IT architecture

Steve - I've been working alongside Jamie as part of the ISO 20022 Forum for Architects. I've opened up the model from the business components side as a first step in making sense from an EA perspective. This gives a great canonical model, dictionary/ontology and domains as an entry point before looking at the physical implementation (message). This would be my starting point for a simple transaction. Admittedly the eRepository does not have the MDR information included yet, this is apparently coming later in BPMN format (maybe we will get XPDL as the implementation format too). One final comment - you do need the standard to hand to leverage and adapt the eRepository successfully, perhaps incorporating within an organisations architectural principles.

25 Oct 2015 Reply Read article