The root technology behind some electronic money systems is a unique variety of electronic signature called a blind signature.

The root technology behind some electronic money systems is a unique variety of electronic signature called a blind signature.

7 Introduced by David Chaum, blind signatures enable a document become finalized without exposing its articles. The end result is analogous to putting a document and a sheet of carbon paper in a envelope. If someone signs the surface regarding the envelope, they additionally green singles quizzes signal the document in the inside the envelope. The signature continues to be connected to the document, even if its taken out of the envelope. Blind signatures can be utilized in electronic re re payment systems allowing banking institutions to signal and circulate notes that are digital maintaining a record of which notes a person is provided. “The root technology behind some electronic money systems is a unique variety of electronic signature called a blind signature.” の続きを読む