Definition of Chaum. Meaning of Chaum. Synonyms of Chaum

Here you will find one or more explanations in English for the word Chaum. Also in the bottom left of the page several parts of wikipedia pages related to the word Chaum and, of course, Chaum synonyms and on the right images related to the word Chaum.

Definition of Chaum

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Meerschaum
Meerschaum Meer"schaum, n. [G., lit., sea foam; meer sea + schaum foam; but it perh. is a corruption of the Tartaric name myrsen. Cf. Mere a lake, and Scum.] 1. (Min.) A fine white claylike mineral, soft, and light enough when in dry masses to float in water. It is a hydrous silicate of magnesia, and is obtained chiefly in Asia Minor. It is manufacturd into tobacco pipes, cigar holders, etc. Also called sepiolite. 2. A tobacco pipe made of this mineral.

Meaning of Chaum from wikipedia

- David Lee Chaum (born 1955) is an American computer scientist, cryptographer, and inventor. He is known as a pioneer in cryptography and privacy-preserving...
- Ecash was conceived by David Chaum as an anonymous cryptographic electronic money or electronic cash system in 1982. It was realized through his corporation...
- Chaum is a commune in the Haute-Garonne department in southwestern France. It is situated on the former Route nationale 618, the "Route of the Pyrenees"...
- DigiCash Inc. was an electronic money corporation founded by David Chaum in 1989. DigiCash transactions were unique in that they were anonymous due to...
- Trusted by Mutually Su****ious Groups. Chaum proposed an electronic payment system called Ecash in 1982. Chaum's company DigiCash implemented this system...
- perform a secure multi-party com****tion of the boolean-XOR function. David Chaum first proposed this problem in the early 1980s and used it as an illustrative...
- disciplines. Cryptographers think the field originated from the work of Dr David Chaum who invented the blind signature. The blind signature is a special form...
- In cryptography a blind signature, as introduced by David Chaum, is a form of digital signature in which the content of a message is disguised (blinded)...
- weaker adversaries. The concept of mix networks was first described by David Chaum in 1981. Applications that are based on this concept include anonymous remailers...
- is a pioneer of early digital ****et research similar to Wei Dai, David Chaum, and Hal Finney. In 1997, Back invented Hashcash. A similar system is used...