On Observable Delegation of Personal Data by Watermarking

On Observable Delegation of Personal Data by Watermarking
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通过水印对个人数据进行可观察的委托

DOI:
10.1109/ccnc.2009.4784940
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发表时间:
2009
期刊:
2009 6th IEEE Consumer Communications and Networking Conference
影响因子:
--
通讯作者:
I. Echizen
I. Echizen
中科院分区:
--
文献类型:
--
作者:
Sven Wohlgemuth;G. Müller;N. Sonehara;I. Echizen

文献摘要

被引文献

相似文献

个性化服务的业务流程中的隐私目前是一个信任问题,因为业务流程需要委托个人数据,而用户无法控制其使用,因此无法控制其委托。现有的隐私增强技术,如身份管理系统,考虑的是访问控制,而不是个人数据的使用。目前关于使用控制的工作主要考虑使用规则的分类和形式化,即所谓的义务,以及将个人数据委托给可信第三方(TTP)。我们研究数字水印是为了观察没有TTP的个人数据委派义务的执行情况。
Privacy in business processes for personalized services is currently a matter of trust, since business processes require the delegation of personal data and users are not able to control their usage and so their delegation. Existing privacy-enhancing technologies like identity management systems consider access control but not the usage of personal data. Current work on usage control mainly considers classification and formalization of usage rules, so called obligations, and the delegation of personal data with a trusted third party (TTP). We investigate on digital watermarking in order to observe the enforcement of obligations for a delegation of personal data without a TTP.