Design Feature

DF7 - Access management service

An access-management service ensures the encrypted raw data can be accessed only when the data owner grants access.

Design FeatureOpen source resource ↗

Overview

Producer metadata and the represented concept document.

Concept identity

design-knowledge/blockchain-iot-sensor-data-df7

Open concept record

Producer label: DF7
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-df7.md

blockchain-iot-sensor-datadata-certificationdesign-featuredesign-theoryiotprivacy

Design feature DF7: Access management service

An access-management service ensures the encrypted raw data can be accessed only when the data owner grants access.

Source paper

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

Implements

Design principle DP3: Owner-controlled disclosure

Citations

[1] Mathieu Chanson, Andreas Bogner, Dominik Bilgeri, Elgar Fleisch, Felix Wortmann. Blockchain for the IoT: Privacy-Preserving Protection of Sensor Data. Journal of the Association for Information Systems 20(9), 2019, 1271-1307. https://doi.org/10.17705/1jais.00567 (opens in a new tab) [2] Source document: Blockchain for the IoT.pdf

Linked concepts

Concepts connected by incoming or outgoing native Markdown links.

Design Principle

Design Principle1

Design Principle

design-knowledge/blockchain-iot-sensor-data-dp3

DP3 - Owner-controlled disclosure

Let data owners determine when and to what extent their certified data is communicated to others.

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

Paper

Paper1

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

Relationships

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

Outgoing links

Incoming backlinks

Local graph

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

Knowledge graph

3 of 3 concepts · 6 directed relationships

Concept types

Design FeatureSeed

DF7 - Access management service

Bundle identity

Concept ID: design-knowledge/blockchain-iot-sensor-data-df7
Markdown path: design-knowledge/blockchain-iot-sensor-data-df7.md
Producer label: DF7
Native type: design-feature

Markdown summary

Design feature DF7: Access management service An access-management service ensures the encrypted raw data can be accessed only when the data owner grants access. Source paper This design feature is a technology-specific realization proposed by Blockchain for the IoT: Privacy-Preserving Protection of Sensor Data (Mathieu Chanson, Andreas Bogner, Dominik Bilgeri, Elgar Fleisch, Felix Wortmann, 2019). Implements Design principle DP3: Owner-controlled disclosure Citations [1] Mathieu Chanson, Andreas Bogner, Dominik Bilgeri, Elgar Fleisch, Felix Wortmann. Blockchain for the IoT: Privacy-Preserving Protection of Sensor Data. Journal of the Association for Information Systems 20(9), 2019,…

Raw metadata

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

Show producer frontmatter

{
  "type": "design-feature",
  "title": "DF7 - Access management service",
  "description": "An access-management service ensures the encrypted raw data can be accessed only when the data owner grants access.",
  "resource": "https://doi.org/10.17705/1jais.00567",
  "source_paper": "Blockchain for the IoT: Privacy-Preserving Protection of Sensor Data",
  "label": "DF7",
  "tags": [
    "blockchain-iot-sensor-data",
    "design-feature",
    "iot",
    "privacy",
    "data-certification",
    "design-theory"
  ],
  "timestamp": "2026-07-16T00:00:00+00:00"
}

Design Feature

DF7 - Access management service

An access-management service ensures the encrypted raw data can be accessed only when the data owner grants access.

Design FeatureOpen source resource ↗

Overview

Producer metadata and the represented concept document.

Concept identity

design-knowledge/blockchain-iot-sensor-data-df7

Open concept record

Producer label: DF7
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-df7.md

blockchain-iot-sensor-datadata-certificationdesign-featuredesign-theoryiotprivacy

Design feature DF7: Access management service

An access-management service ensures the encrypted raw data can be accessed only when the data owner grants access.

Source paper

Implements

Design principle DP3: Owner-controlled disclosure

Citations

Linked concepts

Concepts connected by incoming or outgoing native Markdown links.

Design Principle

Design Principle1

Design Principle

design-knowledge/blockchain-iot-sensor-data-dp3

DP3 - Owner-controlled disclosure

Let data owners determine when and to what extent their certified data is communicated to others.

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

Paper

Paper1

Paper

papers/blockchain-iot-sensor-data

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

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

Relationships

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

Outgoing links

Incoming backlinks

Local graph

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

Knowledge graph

3 of 3 concepts · 6 directed relationships

Concept types

Design FeatureSeed

DF7 - Access management service

Bundle identity

Concept ID: design-knowledge/blockchain-iot-sensor-data-df7
Markdown path: design-knowledge/blockchain-iot-sensor-data-df7.md
Producer label: DF7
Native type: design-feature

Markdown summary

Raw metadata

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

Show producer frontmatter

{
  "type": "design-feature",
  "title": "DF7 - Access management service",
  "description": "An access-management service ensures the encrypted raw data can be accessed only when the data owner grants access.",
  "resource": "https://doi.org/10.17705/1jais.00567",
  "source_paper": "Blockchain for the IoT: Privacy-Preserving Protection of Sensor Data",
  "label": "DF7",
  "tags": [
    "blockchain-iot-sensor-data",
    "design-feature",
    "iot",
    "privacy",
    "data-certification",
    "design-theory"
  ],
  "timestamp": "2026-07-16T00:00:00+00:00"
}