NDLI: P-DIBS: Pseudonymised DIstributed Billing System for Improved Privacy Protection

Content Provider	IEEE Xplore Digital Library
Author	Falletta, V. Teofili, S. Proto, S. Bianchi, G.
Copyright Year	2007
Description	Author affiliation: Univ. di Roma, Rome (Falletta, V.; Teofili, S.; Proto, S.; Bianchi, G.)
Abstract	The deployment of payment systems protective of the customer privacy is an hard challenge. Accountability and payment seem to require a direct link to the customer credentials (e.g. his credit card number or bank account), this exposes the user to be profiled on his habits. Static and uniquely identified mappings to user credentials, hold by a trusted third party, may vanish all the parallel anonymization/pseudonymisation efforts done to avoid disclosure of the user identity to the provider of the service. This paper proposes P-DIBS (pseudonymised distributed billing system), a billing framework devised to protect user privacy. P-DIBS is developed as an extension of a previously proposed pseudonymization mechanism. It relies on an intermediate brokerage entity, referred to as "Accounting Server", operating between the bank and the service provider on behalf of the end user, yet having no knowledge neither about his real identity nor about his real account number. A fundamental novelty of the proposed approach is the possibility, through a distributed procedure involving mutual interaction across the various system components, to guarantee linkability upon improper user behavior (e.g. misuses) without requiring a single trusted third party in the system to possess all the knowledge necessary to disclose the user.
Starting Page	1
Ending Page	5
File Size	305291
Page Count	5
File Format	PDF
ISBN	1424416620
DOI	10.1109/ISTMWC.2007.4299256
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-07-01
Publisher Place	Hungary
Access Restriction	Subscribed
Rights Holder	Scientific Assoc for Infocommunications
Subject Keyword	Privacy Data security Project management Credit cards Internet Proposals Protection National security Identity management systems
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Trust in PRIME

Privacy issues on the Internet

Privacy Protection in Secure Database Service

Managing Privacy in LBAC Systems

Privacy-preserving outlier detection

Addressing privacy issues in CardSpace

Ensuring privacy for e-health services

Intelligent Technologies for Managing Fraud and Identity Theft

A proposal for and evaluation of secure key management in service operation schemes

P-DIBS: Pseudonymised DIstributed Billing System for Improved Privacy Protection

Similar Documents

Trust in PRIME

Privacy issues on the Internet

Privacy Protection in Secure Database Service

Managing Privacy in LBAC Systems

Privacy-preserving outlier detection

Addressing privacy issues in CardSpace

Ensuring privacy for e-health services

Intelligent Technologies for Managing Fraud and Identity Theft

A proposal for and evaluation of secure key management in service operation schemes

P-DIBS: Pseudonymised DIstributed Billing System for Improved Privacy Protection