The system is opensource and its called Sentrifugo. Its build in PHP Zend Framework. I have attached a document file with some of the requirements.
Max 8-10 days
9 freelancers are bidding on average $294 for this job
Hi, I'm web developer.. And I had ever developed zend project. I have plenty of knowledge for completing your project. If you hire me, you'll get best results. Thank you for your visiting.