Sage: A strong privacy-preserving scheme against global eavesdropping for ehealth systems

Xiaodong Lin; Rongxing Lu; Xuemin Shen; Yoshiaki Nemoto; Nei Kato

doi:10.1109/JSAC.2009.090502

Sage: A strong privacy-preserving scheme against global eavesdropping for ehealth systems

Xiaodong Lin, Rongxing Lu, Xuemin Shen, Yoshiaki Nemoto, Nei Kato

INF - Applied Information Sciences

Research output: Contribution to journal › Article › peer-review

173 Citations (Scopus)

Abstract

The eHealth system is envisioned as a promising approach to improving health care through information technology, where security and privacy are crucial for its success and largescale deployment. In this paper, we propose a strong privacypreserving Scheme Against Global Eavesdropping, named SAGE, for eHealth systems. The proposed SAGE can achieve not only the content oriented privacy but also the contextual privacy against a strong global adversary. Extensive analysis demonstrates the effectiveness and practicability of the proposed scheme.

Original language	English
Article number	4909276
Pages (from-to)	365-378
Number of pages	14
Journal	IEEE Journal on Selected Areas in Communications
Volume	27
Issue number	4
DOIs	https://doi.org/10.1109/JSAC.2009.090502
Publication status	Published - 2009 May

Keywords

EHealth system, security and privacy, content oriented privacy, contextual privacy, strong global eavesdropping

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering

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10.1109/JSAC.2009.090502

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Sage: A strong privacy-preserving scheme against global eavesdropping for ehealth systems

Abstract

Keywords

ASJC Scopus subject areas

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