1. Single Window Rec 33 - Technology Corner
We brainstormed a list of potentially relevant technologies that have emerged or developed since 2005
We grouped these into categories
We linked the categories to the sections of Rec 33

2. Categories that were discussed
New data sources - IoT
References to be added to new recommendations and both internal and external standards
Technologies to support interoperability layers:
Business Process layer
Data model layer
Message structure layer
Syntax layer including communications
Plus
Protocol layer and
eSecurity layer

3. Our proposals for Rec 33 update
Update and inclusion of new scenarios especially new data sources e.g.
IoT data
electronic document management systems
event driven data
APIs
Annex C – feasibility study key components - to be revised with regards to new technologies to consider new aspects such as:
Cloud computing
Web services
eSecurity
Exchange standards – reference data models
Data processing methods
Genericode for accessing codes sets
Annex D – available tools - to be reviewed and references updated e.g.
Rec 8, 14, rec 34, 35, 36 and 42
Blockchain white papers