MMS - Microsoft Media Services (previously called NetShow Services) uses the Microsoft Media Server (MMS) protocol to transfer unicast data. MMS can be transported via UDP(mmsu) or TCP(mmst). If the Windows Media Player client cannot negotiate a reliable connection with MMS over UDP, it will attempt connection over TCP. If MMS fails, though less than ideal, a modified version of HTTP connection will be attempted over TCP that ensures connectivity.
The MMS default port is UDP/TCP 1755.
HiDownload allows you download the MMS URL, and it used multisegment downloading technology to accelerate MMS streaming media downloads
How to use:
Open the "Add" window, copy the MMS URL to URL editbox