Overview

Producer metadata and the represented concept document.

Concept identity

design-knowledge/blockchain-iot-sensor-data-dp1

Open concept record

Producer label: DP1
Source paper: Blockchain for the IoT: Privacy-Preserving Protection of Sensor Data
Timestamp: 2026-07-16T00:00:00+00:00
Bundle path: design-knowledge/blockchain-iot-sensor-data-dp1.md

blockchain-iot-sensor-datadata-certificationdesign-principledesign-theoryiotprivacy

Design principle DP1: Source-to-sink certification

Sensor data are certified on the basis of source-to-sink protection.

Source paper

This design principle is proposed by Blockchain for the IoT: Privacy-Preserving Protection of Sensor Data (Mathieu Chanson, Andreas Bogner, Dominik Bilgeri, Elgar Fleisch, Felix Wortmann, 2019).

Addresses

Design requirement DR1: Tamper-resistant data handling

Implemented by

02

Linked concepts

Concepts connected by incoming or outgoing native Markdown links.

2 Design Features

design-knowledge/blockchain-iot-sensor-data-df1

DF1 - Data collection unit

The sensing/data-collection component that collects the raw sensor data at the source.

blockchain-iot-sensor-datadata-certificationdesign-featuredesign-theory+2

design-knowledge/blockchain-iot-sensor-data-df3

DF3 - Near-sensor preprocessing and hashing

Preprocess the data and record the blockchain transaction as a hash as close as possible to the sensing unit, preventing manipulation from that point on.

blockchain-iot-sensor-datadata-certificationdesign-featuredesign-theory+2

1 Design Requirement

design-knowledge/blockchain-iot-sensor-data-dr1

DR1 - Tamper-resistant data handling

Enable tamper-resistant data generation, processing, and exchange.

blockchain-iot-sensor-datadata-certificationdesign-requirementdesign-theory+2

1 Paper

papers/blockchain-iot-sensor-data

Blockchain for the IoT: Privacy-Preserving Protection of Sensor Data

The paper proposes a design theory (requirements, principles, and features) for a blockchain-based sensor data protection system that certifies IoT data, ensuring tamper-resistant, privacy-preserving, scalable and efficient data gathering, processing and exchange, demonstrated with the CertifiCar instantiation.

blockchainblockchain-iot-sensor-datadata-certificationdesign-science-research+3

03

Relationships

Directed links from Markdown. Heading context is displayed as derived metadata, not as a formal OKF predicate.

Outgoing links

4

Incoming backlinks

3

04

Local graph

One-hop by default, with an optional bounded two-hop view. Nodes are concept files and arrows are Markdown links.

Knowledge graph

5 of 5 concepts · 13 directed relationships

Concept types

05

Raw metadata

The complete producer frontmatter, serialized without server paths or runtime data.

Show producer frontmatter

{
  "type": "design-principle",
  "title": "DP1 - Source-to-sink certification",
  "description": "Sensor data are certified on the basis of source-to-sink protection.",
  "resource": "https://doi.org/10.17705/1jais.00567",
  "source_paper": "Blockchain for the IoT: Privacy-Preserving Protection of Sensor Data",
  "label": "DP1",
  "tags": [
    "blockchain-iot-sensor-data",
    "design-principle",
    "iot",
    "privacy",
    "data-certification",
    "design-theory"
  ]
}