xData Framework Documentation

Note

This document has been machine translated.

The xData Framework is the common foundation software for the xData Platform and xData Edge, consisting of WebAPI, data loader, federated learning function, module mechanism, etc. It is the common underlying software for the xData Platform and xData Edge.

Usage model

xData Platform

The xData platform consists of an event data warehouse (EvWH) provided by NICT, WebAPI endpoints and gateways that provide API access via the web, execution modules for various APIs, data loaders that collect event data from external data sources (Extraction-Transform-Load: ETL), and a Python program integration development environment JupyterHub. -Transform-Load: ETL), and development tools such as JupyterHub, an integrated development environment for Python programs.

xData Edge

The xData Edge, like the xData platform, consists of EvWH, a set of API execution modules, and data loaders and development tools (such as JupyterHub). Users can deploy xData Edge in their own computing or cloud environment using the installer package for Ubuntu OS.
From the xData Edge, users can execute data collection and analysis processes in conjunction with the xData platform side through WebAPI, or execute information assets on the Edge alone. Private data, including personal information, can also be processed within xData Edge, and the anonymized information can be sent to the xData platform for analysis.