Results 271 to 280 of about 18,200,324 (304)
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Signatures with Flexible Public Key: Introducing Equivalence Classes for Public Keys
2018We introduce a new cryptographic primitive called signatures with flexible public key (SFPK). We divide the key space into equivalence classes induced by a relation R. A signer can efficiently change his or her key pair to a different representative of the same class, but without a trapdoor it is hard to distinguish if two public keys are related.
Michael Backes 0001 +3 more
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Public Key Infrastructures for Health
2003Introducing the technological step into this new 3rdmillennium, advanced communication means like global networks including the Internet become more and more important for a fast and convenient information exchange across regional and even national borders.
Peter, Pharow, Bernd, Blobel
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Multipurpose Public-Key Encryption
2017We propose a new type of public-key schemes, that simultaneously satisfies selective opening (SO) security, key-dependent message (KDM) security and leakage-resilience. Our construction can be instantiated under the quadratic residuosity (QR) assumption or decisional composite residuosity (DCR) assumption.
Rui Zhang 0002, Kai He
openaire +1 more source
Genomic, clinical and immunity data join forces for public health
Nature Reviews Microbiology, 2023Caroline Colijn, Barton, Amber
exaly
Prevention and control of melanoma: The public health approach
Ca-A Cancer Journal for Clinicians, 1996Robin Marks, R Marks
exaly
The role of public education in cancer detection
Ca-A Cancer Journal for Clinicians, 1966John Wakefield, J Wakefield
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