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Establishing Trust Through Anonymous and Private Information Exchange Over Personal Networks

Authors: Charalampos Z. Patrikakis, Dimitris M. Kyriazanos, and Neeli R. PrasadSource: Wireless Pers Commun, vol. 51, pp. 121-135, 2009Speaker: Shu-Fen Chiou ( 邱淑芬 )

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Personal Network (PN)

A set of wireless devices around the user

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Personal Network-Federation (PN-F)

Problem: not secure and untrust in PN-F

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Requirements

Trust Anonymity Private Security Resilience against attacks

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Personal information data

Two classes:•Identification data-private info•Personal preference

User give server all data

user only can see preference data

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Trust model

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Completing the PN-F setup

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Comments

優點 : 提出 PN-F 上的安全性問題並提供解決的方

法 缺點 :

只有概念性的 model ，沒有提出更詳盡的方法

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Comments

未來可能研究方向 針對此類問題提出詳盡的方法