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Analysis of Privacy-Enhancing Protocols Based on Anonymity Networks

Borges, Fábio and Martucci, Leonardo and Mühlhäuser, Max (2012):
Analysis of Privacy-Enhancing Protocols Based on Anonymity Networks.
Tainan City, Taiwan, In: IEEE SmartGridComm 2012 Symposium - Cyber Security and Privacy (IEEE SmartGridComm 2012 Symposium - Security), ISBN 978-1-4577-1703-1/12,
[Conference or Workshop Item]

Abstract

In this paper, we analyze privacy-enhancing protocols for Smart Grids that are based on anonymity networks. The underlying idea behind such protocols is attributing two distinct partial identities for each consumer. One is used to send real-time information about the power consumption, and the other for transmitting the billing information. Such protocols provide sender-anonymity for the real-time information, while consolidated data is sent for billing. In this work, the privacy properties of such protocols are analyzed, and their computational efficiency is evaluated and compared using simulation to other solutions based on homomorphic encryption.

Item Type: Conference or Workshop Item
Erschienen: 2012
Creators: Borges, Fábio and Martucci, Leonardo and Mühlhäuser, Max
Title: Analysis of Privacy-Enhancing Protocols Based on Anonymity Networks
Language: English
Abstract:

In this paper, we analyze privacy-enhancing protocols for Smart Grids that are based on anonymity networks. The underlying idea behind such protocols is attributing two distinct partial identities for each consumer. One is used to send real-time information about the power consumption, and the other for transmitting the billing information. Such protocols provide sender-anonymity for the real-time information, while consolidated data is sent for billing. In this work, the privacy properties of such protocols are analyzed, and their computational efficiency is evaluated and compared using simulation to other solutions based on homomorphic encryption.

Place of Publication: Tainan City, Taiwan
ISBN: 978-1-4577-1703-1/12
Uncontrolled Keywords: Smart Grid, Privacy, Anonymity Network, Homomorphic Encryption
Divisions: 20 Department of Computer Science > Telecooperation
20 Department of Computer Science
Event Title: IEEE SmartGridComm 2012 Symposium - Cyber Security and Privacy (IEEE SmartGridComm 2012 Symposium - Security)
Date Deposited: 16 Mar 2015 16:38
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