Presentation by Norio Uchida Assistant Manager, NEC Corporation FIWARE Global Summit 21-22 May 2019 - Genoa, Italy

1. © NEC Corporation 20191
Smart Data-Contextualization
towards NGSI Data Economy
FIWARE Global Summit, Genoa
Norio Uchida, NEC Corporation
22nd May, 2019
– Demo Leveraging WireCloud –
Cross-Topics – Data Economy –

2. FIWARE NGSI
$
Data Economy

3. $
Data Economy
FIWARE NGSI
Today's Reality
Non-NGSI
Data Sets

4. © NEC Corporation 20195
An Example: Genova Open Data
http://dati.comune.genova.it/

5. © NEC Corporation 20196
NGSI Converter: Look & Feel
Mapping
Rule Editor
(YAML)
Data Output
(NGSI JSON)
Log Display
Input Data
Editor
Orion
Context Broker
file
POST
through NGSI

6. © NEC Corporation 20197
Mapping Rule
Entity type
Entity ID components
Attribute name
Attribute type
CSV column to be mapped to the entity value
Metadata

7. © NEC Corporation 20198
Features
§ WireCloud-based GUI
§ Data Mapping
§ Mapping rule auto-generation
§ Geocoding
§ Built-in map view
:
+
Smart Data-Contextualization

8. © NEC Corporation 20199
As a Microservice
NGSI
Converter
Your own
app.
WireCloud
ü Instant map view
ü Mapping rule setting
through trial & error
ü Automatic execution
(Periodic or event-driven)
ü Reuse by apps.
Command
-line tool
A
P
I

9. © NEC Corporation 201910
Summary
Smart Data-Contextualization
...... A key driver of transformation:
Non-NGSI Data NGSI Context Data

10. © NEC Corporation 201911
Any Questions?
https://www.fiware-testbed.jp