Journal on Communications
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Abstract: A privacy-preserving scheme was proposed based on proxy gateway, which avoided using the trusted center and provided high quality privacy-protecting services. First of all, based on the existing architecture of mobile Internet, the proxy gateway was employed to cache relevant service information and adopt different privacy-preserving methods for various requirements, which achieve the targeted services. Secondly, taking the location privacy as an example, a lightweight privacy-preserving scheme is designed and achieved, which fully considers the effect of side information. Finally, theoretical analysis and evaluation results show the effectiveness and safety of proposed scheme.
Key words: mobile Internet; proxy; gateway; privacy
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URL: https://www.infocomm-journal.com/txxb/EN/10.11959/j.issn.1000-436x.2015190
https://www.infocomm-journal.com/txxb/EN/Y2015/V36/I11/25