This is an experimental implementation of specifications from the IETF Drone Secure ID (DRIP) Working Group by Linköping University, Sweden.

Public release of DRIP Android app and Transmitter (February 2025)

Fresh fork from OpenDroneID!

Android code v3.6.0 Android app's Privacy Policy

Transmitter BT5/4, WiFi, GPS

Drip-core

Sample id

Public release of DRIP Android app (August 2024)

Here is the code, and app in the Play Store.

Public release of DRIP code 0.3 (January 2024)

Code with latest DRIP features.

Public release of DRIP code 0.2 (August 2023)

Android application at Play Store
Drone id broadcast code

See also development plans and reports from the course projects.

Public release of DRIP code 0.1

For installation, follow the README files from the archives. We did updates and testing in July 2022 to check it works. It is not plug and play, but requires significant effort to install (e.g. Google API key).

While we are glad to receive feedback, patches and error reports on the code (mailto gurtov at acm.org), but use it at own risk! We cannot promise any timely answer for the time being due to holidays and lack of personnel

Tested hardware: UA - Raspberry PI 4B + GPS hat + Juice battery, backend- VM Fedora 35, Android - Galaxy S10.

Good luck! Thanks OpenDroneID for the inspiration. As a return, we (mostly Elmedin Zildzic) offer them back a patch to support GPS data.

We also have a registry implementation using Iroha Hyperledger that provides "flight recorder" functionality in a blockchain. It is described in the paper below. IETF Slides

Y. Hashem, E. Zildzic, A. Gurtov, Secure Drone Identification with Iroha Hyperledger , in DIVANet '21: Proceedings of the 11th ACM Symposium on Design and Analysis of Intelligent Vehicular Networks and Applications, November 2021.

Video of blockchain flight recorder