Technical Report CS0233

TR#:CS0233
Class:CS
Title: A Randomized Protocol for Signing Contracts
Authors: S. Even, O. Goidreich and A. Lempel
PDFCS0233.pdf
Abstract: A randomized protocol for signing contracts, using an arbitrary public key cryptosystem, is presented. The protocol uses an Oblivious Transfer subprotocol, which allows one party to transfer a message to another with probability one half and without knowing whether the other party received it. An implementation of the Oblivious Transfer by any public-key cryptosystem is presented.
CopyrightThe above paper is copyright by the Technion, Author(s), or others. Please contact the author(s) for more information

Remark: Any link to this technical report should be to this page (http://www.cs.technion.ac.il/users/wwwb/cgi-bin/tr-info.cgi/1982/CS/CS0233), rather than to the URL of the PDF files directly. The latter URLs may change without notice.

To the list of the CS technical reports of 1982
To the main CS technical reports page

Computer science department, Technion
admin