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Unlinkable Divisible Electronic Cash
2000Recently, some divisible electronic cash (e-cash) systems have been proposed. However, in existing divisible e-cash systems, efficiency or unlinkability is not sufficiently accomplished. In the existing efficient divisible cash systems, all protocols are conducted in the order of the polynomial of log N where N is the divisibility precision (i.e., (the
Toru Nakanishi 0001, Yuji Sugiyama
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Are On-Line Personae Really Unlinkable?
2014More and more personal information is available digitally, both collected by organisations and published by individuals. People may attempt to protect their privacy by avoiding to provide uniquely identifying information and by providing different information in different places; however, in many cases, such profiles can still be de-anonymised ...
Meilof Veeningen +2 more
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Key-Value Commitments with Unlinkability
EPiC Series in ComputingBlockchain technology enables secure transactions without requiring a centralized administrator used in various applications. Therefore, efficient verification in terms of computation and memory is desired. To reduce computational and memory costs, Agrawal et al. proposed Key-Value Commitments (KVC) with efficient data verification. KVC supports both a
Towa Tsujimura, Atsuko Miyaji
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Symmetric key based 5G AKA authentication protocol satisfying anonymity and unlinkability
Computer Networks, 2020An Braeken
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General Framework to Evaluate Unlinkability in Biometric Template Protection Systems
IEEE Transactions on Information Forensics and Security, 2018Marta Gomez-Barrero +2 more
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Unlinkability Measure for IEEE 802.11 Based MANETs
IEEE Transactions on Wireless Communications, 2008Dijiang Huang
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A new quantum blind signature with unlinkability
Quantum Information Processing, 2015Wei-Min Shi +2 more
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