What are the properties of e-cash, Computer Engineering

Assignment Help:

What are the properties of E-cash?

Properties:

a. Monetary Value: It must be backed through either cash, bank –certified cashier’s cheque and authorized credit cards.

b. Interoperability: E-cash should be interoperable which is exchangeable for other e-cash, paper cash, services or goods so forth.

c. Retrievability: E-cash should be storable and retrievable.

d. Security: E-cash must probably not be simple to copy or tamper.


Related Discussions:- What are the properties of e-cash

What is the demand of mobile application developers, Desktop based IT appli...

Desktop based IT application is present but the mobile is future. All the applications that were made to work only on counter top are being ported to mobile. In the coming 10 years

Dbms, documentation for dbms report

documentation for dbms report

COMPUTER SYSTEM, Classify computer systems according to capacity. How they ...

Classify computer systems according to capacity. How they are different from computers according to the classification of technology. Provide comparative study also.

What will be the result of adding hexadecimal A6 to 3A, The result of addin...

The result of adding hexadecimal number A6 to 3A is ? Ans. The result will be E0.

Ia-32 support, In order to support IA-32, the Itanium can switch into 32-bi...

In order to support IA-32, the Itanium can switch into 32-bit mode with special jump escape instructions. The IA-32 instructions have been mapped to the Itanium's functional units.

Define functionality of application layer in tcp/ip protocol, Define the fu...

Define the functionality of application layer in TCP/IP protocol stack? Function of Application Layer: The top layer within the Internet reference model is the applicatio

Explain vector-vector instructions, Vector-Vector Instructions In this...

Vector-Vector Instructions In this category, vector operands are fetched from vector register and accumulated in another vector register. These instructions are indicated with

Describe the roles of association, Describe the roles of association No...

Describe the roles of association Note that each association has roles. For instance, in Figure we can see that two classes, Student and University, have their predefined roles

Define external variable declaration, Summarize the distinction between an ...

Summarize the distinction between an external variable definition and an external variable declaration. When we have ''declared'' a variable, we have meant that we have told th

Computer arcticture, what is the main goal of parallel processing

what is the main goal of parallel processing

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd