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This project provides a tool for querying IoT device information using SPARQL queries against a local RDF database. The tool comprises an AdoScript script to build and execute the query, and a Python script to handle the query execution and result formatting.

A DLL for SHA-256 hash value calculations, an interface for UUID generation using Windows functions, and an interface for public-private key generation as well as signature creation and verification using OpenSSL. The DLL was originally developed for the Knowledge Blockchain Project. Further information is available in the following publication: Fill, Hans-Georg, Härer, Felix (2018): Knowledge Blockchains: Applying Blockchain Technologies to Enterprise Modeling (nominated for Best Paper Award), HICSS'51, AIS, pp.4045-4054 (https://scholarspace.manoa.hawaii.edu/items/696f56ac-6367-4be2-a735-fc6647cf7405).

Procedures for querying a local or remote database (MS SQL Server, MariaDB, MySQL, etc.) through an ODBC connector.

Java classes for representing and handling microservice descriptions for the Olive Microservice Controller through POJOs. Also provides annotations for de-/serialization from/to JSON.

Functions for converting values between different data types, sub-types and formats.

This module provides Java classes and a runnable .jar file to manage ADOxx-based implementations in ALL and ABL format.