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1996
In some systems, users might want to identify themselves by their pseudonyms. If access control is necessary, then a certificate of authorized access employing pseudonyms must be unforgeable. We call a certificate of authorized access a credential. If different pseudonyms which identify a user are to be unlinkable, the user must be able to choose his ...
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In some systems, users might want to identify themselves by their pseudonyms. If access control is necessary, then a certificate of authorized access employing pseudonyms must be unforgeable. We call a certificate of authorized access a credential. If different pseudonyms which identify a user are to be unlinkable, the user must be able to choose his ...
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“All Names are Pseudonyms”: A Critical Reflection on Pseudonymizing Names in HCI
Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems, 2021A person's name embodies identity. During user studies in Human Computer Interaction (HCI), persons are often renamed (pseudonymization) to hide their identity for privacy and ethical reasons. Pseudonymization occurs mostly as a “silent” affair of due diligence.
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Pseudonyms for Cancer Registries
Methods of Information in Medicine, 1996AbstractIn order to conform to the rigid German legislation on data privacy and security we developed a new concept of data flow and data storage for population-based cancer registries. A special trusted office generates a pseudonym for each case by a cryptographic procedure.
K, Pommerening +3 more
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Pseudonym-On-Demand: A New Pseudonym Refill Strategy for Vehicular Communications
2008 IEEE 68th Vehicular Technology Conference, 2008Pseudonyms are pseudonymous certificates, which are regarded as a silver bullet to meet the security and privacy requirements of vehicular communications. Most works so far assume that pseudonyms are readily available when they are needed. In this paper, we identify and compare two strategies to refill pseudonyms.
Zhendong Ma +2 more
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Pseudonymity in social machines
Proceedings of the 22nd International Conference on World Wide Web, 2013This paper describes the potential of systems in which many people collectively control a single constructed identity mediated by socio-technical networks. By looking to examples of identities that have spontaneously emerged from anonymous communities online, a model for pseudonym design in social machines is proposed.
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American Anthropologist, 1980
erly understood outside their social context and that many monographs about various ethno-cultural groups in Canada must be, at first, of an ethnographic character. That should be no source of wonder for any trained scholar, for these publications constitute the necessary foundation of all research on specific subjects.
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erly understood outside their social context and that many monographs about various ethno-cultural groups in Canada must be, at first, of an ethnographic character. That should be no source of wonder for any trained scholar, for these publications constitute the necessary foundation of all research on specific subjects.
openaire +1 more source