Read carefully: IF YOUR PROPOSAL WON'T CONTAIN ANSWERS TO THE QUESTIONS INSIDE THE ATTACHED FILE, I WILL NOT EVEN TAKE IT INTO CONSIDERATION WHILE SELECTING A DEVELOPER!
A couple of web pages, some with authorization and authentication capabilities, and a web server with a secure API to run a Content sharing service. The system should allow owners of special events to create events and invite his guests to share the photos and videos they will probably do during the event with him. The owner of the event has total control over the Content that was shared with him, such that he may decide to keep the Content only to himself or to share it with other users of the system.
The web server requires a secure API to exchange Content with the Service’s mobile application. Content uploaded to the server should remain stored until a system administrator decides to delete it. The mobile application will mainly have photo and video recording capabilities so the users can create Content to be sent to the server and shared with the event owner.