1. Submitted by :-
Shaik Chand Basha (10721A0434)
Submitted to :-
Shaik Fayaz

2. Abstract
 Using the basic concepts of embedded
systems, an idea for changing the future of
cards it is proposed .
 Requirement of a special card reader
, limited life time are the big disadvantages
of todays traditional cards , led to design
this E-wallet.
 Main objective of this is to make paperless
money transfer easier.

3. Table of Contents
 Definition
 Types of electronic wallet
 Example for transaction
 Features of E-wallet
 Advantages
 Conclusion

4. Definition
A digital wallet (also known as an e-wallet)
allows users to make electronic commerce
transactions quickly and securely.
Hold credit card numbers, electronic cash,
owner identification, and contact
information.
Give consumers the benefit of entering their
information just once.
Make shopping more efficient.

5. Types Of Electronic Wallet
Client Side
electronic wallet
Electronic
wallet
Server Side
electronic wallet

6. Types Of Electronic Wallet
Server Side Electronic Wallet
A server side electronic wallet stores a
customer information on the remote server
belonging to a particular merchant or wallet
publisher
Client Side Electronic Wallet
A client side electronic wallet stores customer
information on his/her own computer.
Many of the early electronic wallet were client
side wallet that require users to download the
wallet software.

7. Example for transaction:

9. features of e-Wallet:
Refillable
Infinite lifetime
Current balance can be stored and read
User authentication is provided
Universal access
Maximum possible cash
Cannot be duplicated

10. Advantages
Advantages
The e-wallet makes online shopping easier
because it fills in the fields in an online order
form automatically, saving you the trouble of
doing it yourself.
This is also a great advantage for online
merchants, because customers sometimes
abandon online purchases if they feel that the
order form is too confusing or frustrating.
The e-wallet can overcome this phenomenon
by automating the completion process.

11. Conclusion
 The main idea behind this topic is to bring in a
cheaper, more versatile and much more easily
usable kind of a card.