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Mifare Desfire

Create windows base software to encode Mifare Desfire card by:

1- read

Read Mifare Desfire card by using master key. Software get factory ID from the card, refer database and get all read keys to read the whole card's structure

2- batch

encode all cards by using template structure which are:

a) all keys generated randomly

b) create 3 blank app/sector and have read and write keys

c) create 1 app/sector in sector 1 with read, write keys and random data

d) once the template written in the card, it will save in database

e) if 1 card done, popup for next que card

3- single

a) by referring factory id, software get write key for specific app/sector in database and enable user to write data in plain textbox

b) once written in card, it will save in database

4- Authorized

a) function 2 and 3, user need to get authorize from 2/3 people. Those 3 people will be indicate in database.

5- Log

a) 2 and 3 will be log and keep in database which have field timestamp, card id, who encode, who authorize


Database is mongodb

Kĩ năng: Lập trình C#, Lập trình C++, Lập trình C, .NET, Python

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Về Bên Thuê:
( 7 nhận xét ) Kampung Kepayang, Malaysia

ID dự án: #28442249

2 freelancer chào giá trung bình$235 cho công việc này


Hi there, I have read your project description and I am confident about your project I can do perfectly. Please leave a message on my chat so we can discuss the budget and deadline of the project. Thanks. regard , fa Thêm

$250 USD trong 1 ngày
(2 Nhận xét)

Hi There, 12+ years of experience in developing ASP.NET applications. Expert in ASP.Net 2.0, 3.5, 4.0, 4.5, Windows Azure, MVC 4.0, SQL server, IIS 7.0, JQuery, AJAX, Javascript and All flavours of Windows. Worked o Thêm

$220 USD trong 7 ngày
(3 Nhận xét)