Economics of Personal Data Management: Fair Personal Information Trades

Tasidou, Aimilia; Efraimidis, Pavlos S.; Katos, Vasilios

doi:10.1007/978-3-642-11631-5_14

Cited by 7 publications

(5 citation statements)

References 15 publications

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“…Polis could be utilized to facilitate personal data exchange in personal‐level microtrades between Polis‐agents. Such an application is examined in Tasidou et al (2009). Polis‐users can give permission to information gathering companies to access (some of) their personal data, for an agreed price.…”

Section: Polis Applicationsmentioning

confidence: 99%

Towards privacy in personal data management

Efraimidis

Drosatos

Nalbadis

et al. 2009

Information Management &Amp; Computer Security

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Purpose -In order to enhance privacy protection during electronic transactions, we propose, develop and evaluate a personal data management framework called Polis, which abides by the following principle: Every individual has absolute control over her personal data, which reside only at her own side. Design/methodology/approach -The paper identifies representative electronic transactions that involve personal data and proposes Polis-based protocols for them. The approach is evaluated on a Polis prototype both as a stand-alone application and as part of a commercial database management system. Findings -The results of this work indicate that electronic transactions can remain both feasible and straightforward, while personal data remain only at the owner's side. Research limitations/implications -The paper describes a Polis-approach implementing prototype, which is easy to deploy and friendly to current information management technologies. However, the usability of the prototype has to be enhanced with supporting tools for editing personal data and policies and a more intuitive user interface. Finally, the Polis-platform enables a new class of user-centered distributed applications, which we intend to investigate. Practical implications -Even though the conditions for a personal data management approach like Polis are mature, and Polis can be progressively adopted, it still entails a major change in current business practices. Originality/value -The paper proposes a new paradigm for the management of personal data, which admits individuals to have their personal data stored only at their own side. The new approach can be of mutual benefit to both individuals and companies.

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Section: Polis Applicationsmentioning

confidence: 99%

Towards privacy in personal data management

Efraimidis

Drosatos

Nalbadis

et al. 2009

Information Management &Amp; Computer Security

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“…The economic aspects of personal privacy are discussed in [22,1]. The fact that individuals need to be in control and be compensated when their personal information is used for commercial purposes, is discussed in [11,18]. The sensitivity of the viewing records is stressed by both the Video Privacy Protection Act [20] and the Cable TV Privacy Act [19].…”

Section: Introductionmentioning

confidence: 99%

Privacy-Preserving Television Audience Measurement Using Smart TVs

Drosatos

Tasidou

Efraimidis

2012

IFIP Advances in Information and Communication Technology

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Abstract. Internet-enabled television systems, often referred to as Smart TVs, are a new development in television and home entertainment technologies. In this work, we propose a new, privacy-preserving, approach for Television Audience Measurement (TAM), utilizing the capabilities of the Smart TV technologies. We propose a novel application to calculate aggregate audience measurements using Smart TV computation capabilities and permanent Internet access. Cryptographic techniques, including homomorphic encryption and zero-knowledge proofs, are used to ensure both that the privacy of the participating individuals is preserved and that the computed results are valid. Additionally, participants can be compensated for sharing their information. Preliminary experimental results on an Android-based Smart TV platform show the viability of the approach.

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“…Polis could be utilized to facilitate personal data exchange in personal-level microtrades between Polisagents. Such an application is examined in [179]. Polis-users can give permission to information gathering companies to access (some of) their personal data, for an agreed price.…”

Section: Prospective Applications For Polismentioning

confidence: 99%

“…The economic aspects of personal privacy are discussed in [188,3]. The fact that individuals need to be in control and be compensated when their personal information is used for commercial purposes, is discussed in [109,179]. The sensitivity of the viewing records is stressed by both the Video Privacy Protection Act [185] and the Cable TV Privacy Act [184].…”

Section: Related Workmentioning

confidence: 99%

Utilization and protection of personal data in ubiquitous computing environments

Drosatos¹

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Economics of Personal Data Management: Fair Personal Information Trades

Cited by 7 publications

References 15 publications

Towards privacy in personal data management

Towards privacy in personal data management

Privacy-Preserving Television Audience Measurement Using Smart TVs

Utilization and protection of personal data in ubiquitous computing environments

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