https://github.com/2pk03/cerbtk

[experimental] Simple IoT Device Registry using Kotlin and Blockchain
https://github.com/2pk03/cerbtk

blockchain iot

Last synced: about 1 year ago
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[experimental] Simple IoT Device Registry using Kotlin and Blockchain

• Host: GitHub
• URL: https://github.com/2pk03/cerbtk
• Owner: 2pk03
• License: other
• Created: 2018-05-23T12:08:18.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2022-08-09T07:22:06.000Z (almost 4 years ago)
• Last Synced: 2025-02-12T05:43:49.573Z (over 1 year ago)
• Topics: blockchain, iot
• Language: Kotlin
• Homepage:
• Size: 20.5 KB
• Stars: 0
• Watchers: 11
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# cerbtk - simple device registry

[![CircleCI](https://circleci.com/gh/infinimesh/cerbtk.svg?style=svg)](https://circleci.com/gh/infinimesh/cerbtk)  

Just to see how a blockchain approach could solve some fundamental issues. Supposed as PoC, most work was done by Adrian (see credits).

## API

The registration instance is available at http://localhost:23230

As for now, it offers the following endpoints:

* `GET /device/all` for listing all existing devices in the chain

* `POST /device/write` for adding new device

Device send registration to the chain, gets a block back which is the device ID for all further communication. 

Using a private chain is not tamper proof as an public one, the registration process is just simplified and the 

owner of the chain has the full control.

ToDo:

- include LetsEncrypt certificates

- implement as an k8s service (mesh?)

- add contracting for IoT data sharing and handling

## Credit

This project uses some open source libraries:

* [Apache Commons Codec](https://github.com/apache/commons-codec)

* [JavaLin](https://javalin.io/)

* [Jackson Module Kotlin](https://github.com/FasterXML/jackson-module-kotlin)

* based on code of [Adrian Marszałek](https://github.com/adikm/kotcoin)