Which file sharing protocol distributes the role of a file server across a collection of dispersed computers? a. UDP b. BitTorrent c. Dropbox d. FTP

Answer: a) UDP (User Datagram Protocol)

Explanation:

UDP (User Datagram Protocol) is the protocol that is responsible sending files and data. It is a connectionless network protocol so it does not form link for transmitting data over the network.

It has the ability to distribute duties to the network servers of files and data of different computers systems for accurate transmission without particular series of deliveries. Other options are incorrect because Bit-Torrent, Dropbox and file transfer protocol does not spread file server role on the network. Thus, the correct option is option (a).