--%>

Define Undeniable Signature Scheme

Define Undeniable Signature Scheme?

E

Expert

Verified

Undeniable signature scheme, introduced by Chaum and van Antwerpen, are non-self-authenticating signature schemes, here signatures can only be confirmed with the signer's consent. Though, when a signature is only demonstrable with the help of a signer, the dishonest signer might refuse to authenticate a genuine document. Undeniable signatures resolve this trouble by adding up a new component termed as the disavowal protocol in adding up to the normal components of verification and signature.   

   Related Questions in Programming Languages

  • Q : Define Object-oriented language

    Object-oriented language: Programming languages like Java and C++ which permit the solution to a trouble to be stated in terms of objects that belong to the classes.

  • Q : Explain the term soft real-time Explain

    Explain the term soft real-time.

  • Q : Define Static nested class Static

    Static nested class: It is a nested class with static reserved word in its header. Dissimilar inner classes, objects of static nested classes contain no enclosing object. They are as well termed as nested top-level classes.

  • Q : Explain the important thing to HTML

    Explain the important thing to HTML document authors.

  • Q : ASP.NET Session handling How to set

    How to set Session time out in ASP.NET. I tries changing in config file but still facing issue. Please help..

  • Q : What is a Software What is a Software :

    What is a Software: It is a program written to run on the computer.

  • Q : Explain Interpreter Interpreter : A

    Interpreter: A program that executes a translated version of the source program by implementing a virtual machine. The interpreters usually simulate the actions of an idealized Central Processing Unit. An interpreter for Java should implement the Java

  • Q : Explain Look-and-feel Look-and-feel :

    Look-and-feel: The visual impression and interaction style given by a user interface. This is mainly the responsibility of the window manager (that is, in collaboration with the fundamental operating system) running on a specific computer. This refers

  • Q : Explain Counters Counter variables are

    Counter variables are commonly used in many computer applications for different purposes. Here is a typical example where a variable is used to measures the progress of some activity of interest:

    Q : Define Constant Constant : It is the

    Constant: It is the memory block where value can be stored once although can’t modify later on throughout program execution. Example: const int pi =3.14;