A Requirements-Driven Approach Towards Decentralized Social Networks

Thiel, Simon; Bourimi, Mohamed; Gimenez, Rafael; Scerri, Simon; Schüller, Andreas; Valla, Massimo; Wrobel, Sophie; Fra, Cristina; Hermann, Fabian

doi:10.1007/978-94-007-4516-2_75

Cited by 12 publications

(11 citation statements)

References 3 publications

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“…It also operates as a data exchange broker, by allowing users to share personal data with other online services in a secure and safe manner. By considering legal and ethical values during the requirements phase of di.me, as well as the subsequent system and component design and implementation, the result is a privacy-oriented information broker platform, which negotiates between di.me users and other OSNs to enable free-choice and context-specific data transactions [11].…”

Section: A Challenges Facing Modern Online Social Networkmentioning

confidence: 99%

“…A di.me user then gives other persons and groups access to her profile by sharing a profile card with them. While a profile card does not contain any information itself, it is a context-specific access token allowing a particular recipient to retrieve the associated profile information [11].…”

Section: ) Multiple Digital Identitiesmentioning

confidence: 99%

“…Each device has always one dynamic live context. Snapshots of this live context are saved as static situations [11].…”

Section: ) Intelligent Context Recognitionmentioning

confidence: 99%

“…One of these problems is concernedwith data transfers without the knowledge of the users. It acts as an information broker by allowing Alice to share her information with the parties she wants to share it with, while warning her if she inadvertently tries to share her information with parties that she may not want to share her information with [11].…”

Section: ) Information Flow Managementmentioning

confidence: 99%

“…The project considered requirements categories in order to balance research and development outcomes in a multilateral manner [11]. The cited literature in previous sections reflects these outcomes throughout the project duration: trust, privacy and security were considered throughout the project, and in this order 13 for trust metrics and advisories [14][16][28] [29], anonymity and secure communication [17][18] [19], while considering unlinkability in the case of multiple identity support in a decentralized OSN [15].…”

Section: Related Workmentioning

confidence: 99%

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Building future generation service-oriented information broker networks

Wrobel¹,

Kosta²,

Bourimi³

et al. 2013

IJACSA

Self Cite

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Abstract-Future generation networks target collecting intelligence from multiple sources based on end-users' data and their social interaction in order to draw useful conclusions on enabling users to execute their rights to online privacy. These networks form a rising class of service-oriented broker platforms. Designers and providers of such network platforms during the design and development of their systems focus primarily on technical specifications and issues. However, given the importance and richness of user information collected, they should already at the design phase take into account legal and ethical requirements. Failure to do so, may result in privacy violations, which may, in turn, affect the success of the network due to increasing awareness with respect to users' privacy and security concerns, and may incur future costs. In this paper, we show how the di.me system balanced technical and legal requirementsthroughboth its design and implementation, while building a decentralized social networking platform. We report on our advances and experiences through a prototypical technology realizing such a platform, analyze the legal implications within the EU legal framework, and provide recommendations and conclusions for user-friendly serviceoriented broker platforms.

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Section: A Challenges Facing Modern Online Social Networkmentioning

confidence: 99%

Section: ) Multiple Digital Identitiesmentioning

confidence: 99%

“…Each device has always one dynamic live context. Snapshots of this live context are saved as static situations [11].…”

Section: ) Intelligent Context Recognitionmentioning

confidence: 99%

Section: ) Information Flow Managementmentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%

See 3 more Smart Citations

Building future generation service-oriented information broker networks

Wrobel¹,

Kosta²,

Bourimi³

et al. 2013

IJACSA

Self Cite

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show abstract

Ontology-Enabled Access Control and Privacy Recommendations

Heupel

Fischer

Bourimi

et al. 2014

Lecture Notes in Computer Science

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A Self-Evaluation Tool for Quantitative User Research within the digital.me Project

Schüller

Gimenez

Hermann

2013

Human-Computer Interaction. Human-Centred Design Approaches, Methods, Tools, and Environments

Self Cite

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For upcoming validations within the di.me project, the technical evaluation components will be an important instrument for monitoring overall key usage indicators and serve as the basis for the further analysis of usage data. Consolidated findings acquired from the evaluation components shall serve as the basis for further improvements on the developed clients and overall di.me system. This paper states a list of related requirements as well as a technical overview of the employed system.

show abstract

A Requirements-Driven Approach Towards Decentralized Social Networks

Cited by 12 publications

References 3 publications

Building future generation service-oriented information broker networks

Building future generation service-oriented information broker networks

Ontology-Enabled Access Control and Privacy Recommendations

A Self-Evaluation Tool for Quantitative User Research within the digital.me Project

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