Software licensing system

Need to develop a software licensing system in Linux. It should include:

1. A host program with GUI. It should allow administrator to load license file (encrypted), display license information (how many checked out by whom at what time, how many remaining, license expiration date and etc)

2. A license file generator. It should take information of CPU, hard drive, MAC, expiration date etc and generate a encrypted license file.

3. A client software with GUI that accept input of IP/port of the host that run #1, connect to the host and check out/return license.

Additional note: communication between client/host needs to be encrypted. The system should not be easily cracked.

Add note: host program and client should be able to run in either windows/Linux/Mac

Habilidades: Programação C++

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Acerca do Empregador:
( 4 comentários ) foster city, United States

ID do Projeto: #12334655

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I propose a solution based on the cross-platform Qt library. This library allows for: 1. GUI to be native looking across all supported platforms (Windows, Linux, Mac) 2. Network communication between the host and c Mais

$50 USD em 42 dias
(1 Comentário)

3 freelancers estão ofertando em média $437 para esse trabalho


I am very proficient in c and c++. I have 16 years c++ developing experience now, and have worked for more than 6 years. My work is online game developing, and mainly focus on client side, using c++ under windows envir Mais

$150 USD in 5 dias
(60 Comentários)

Hi,how are you? Thank you for taking the time to review our Bid. In my opinion "Quality is never an accident." . My first aim to provide u quality and professional task. It will really be a great opportunity for Mais

$100 USD in 10 dias
(20 Comentários)

******************Excellent Result********************* Hello! I read your description carefully. I am really interested in your project as a Computer Vision Expert. I have worked in C, C++, C#, java, Image process Mais

$400 USD in 10 dias
(4 Comentários)

Prior experience working on cryptography related smart card application based near field technology.

$1111 USD in 10 dias
(0 Comentários)