Using personal portfolios to manage customer data

Authors:
Aimilia Tasidou;Pavlos S. Efraimidis
Affiliations:
Department of Electrical and Computer Engineering, Democritus University of Thrace, Xanthi, Greece;Department of Electrical and Computer Engineering, Democritus University of Thrace, Xanthi, Greece
Venue:
DPM'11 Proceedings of the 6th international conference, and 4th international conference on Data Privacy Management and Autonomous Spontaneus Security
Year:
2011

Citing 9
Cited 0

WordNet: a lexical database for English

Communications of the ACM
An Efficient System for Non-transferable Anonymous Credentials with Optional Anonymity Revocation

EUROCRYPT '01 Proceedings of the International Conference on the Theory and Application of Cryptographic Techniques: Advances in Cryptology
Privacy, economics, and price discrimination on the Internet

ICEC '03 Proceedings of the 5th international conference on Electronic commerce
On the value of private information

TARK '01 Proceedings of the 8th conference on Theoretical aspects of rationality and knowledge
Tamper detection in audit logs

VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
Public Key Encryption with Keyword Search Revisited

ICCSA '08 Proceeding sof the international conference on Computational Science and Its Applications, Part I
Exploiting cryptography for privacy-enhanced access control: A result of the PRIME Project

Journal of Computer Security - EU-Funded ICT Research on Trust and Security
A Proposal for a Privacy-preserving National Identity Card

Transactions on Data Privacy
Searchable encryption revisited: consistency properties, relation to anonymous IBE, and extensions

CRYPTO'05 Proceedings of the 25th annual international conference on Advances in Cryptology

Quantified Score

Hi-index	0.00

Visualization

Abstract

Transactions today are conducted in a way that leaves no real option to the customers to protect their privacy. Sensitive private information is left uncontrolled at the companies' disposal and is often (un)intentionally leaked to unauthorized parties. There is a growing demand for privacy-preserving management of private information that will make individuals feel safer during their transactions and assist companies with customer data management. In this work we propose that individuals store and manage their transaction data locally, in a personal portfolio, allowing them to retain control of their private information. Using contemporary cryptographic techniques, companies are given access to the accountable, certified data of portfolios in a privacy-preserving way.