The server processes the jobs through the system letting the administrator and printers deciding how and where to print the jobs.
Registered users can access a virtual library in order to view or buy images.
Each digital image obtains a copyright protection based on watermarking techniques to avoid misuse. It gives users the ability to combine multimedia data in documents, share these with other users through a common workspace and make annotations to own or other user's documents. It is realized through a client-server architecture. VoD VoD has designed a video server architecture called server array where each video is distributed over all server nodes, i.e. each node stores only a part of the video. The major advantage of the proposed architecture is its superior scalability.