Blind signature

Privacy requirements. The only privacy requirement that has so far been considered is the invisibility of invisible signature schemes. (Recall that blind signature schemes and schemes without subliminal channels are not signature schemes in the sense of the minimal requirements.) One could also add normal confidentiality requirements with respect to outsiders. 

CaPS9S Jan L. Camenisch, Jean-Marc Piveteau, Markus A. Stadler Blind Signatures Based on the Discrete Logarithm Problem Eurocrypt 94, LNCS 950, Springer-Verlag, Berlin 1995, 428-432. 

Govett, G.J.S. 1976. Detection of deeply buried and blind sulphide deposits by measurement of H+ and conductivity of closely spaced surface soil samples. Journal of Geochemical Exploration, 6, 359-382. Hall, G.E.M., Hamilton, S.M., McClenaghan, M.B., Cameron, E.M. 2004. Secondary geochemical signatures in glaciated terrain. Extended Abstracts, SEG 2004 - Predictive Mineral Discovery Under Cover Symposium, no. 33, University of Western Australia, Perth. 

Dr. No, the first of the EON franchise, predates the signature gun-barrel theme but opens well with its quirky Three Blind Mice motif and the killing of a British agent in Jamaica, followed by the famous introduction by Sean Connery, Bond, James Bond. One of the virtues of Dr. No for Ian Fleming admirers is that it stuck fairly close to the novel s plot however, in the book he agonizes over having to kill as part of his 007 rating while in the film he knows that Professor Dent has an unloaded gun and deliberately kills him and intentionally pumps a couple more bullets into his body. 

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