Remote Connection

[ray]

I wonder if there is a solution to provide remote connections between
two computers similar to Remote Desktop.  The difference I am looking
for is to be able to deliver speech/audio from the local machine to
the remote machine which will process the audio via Dragon Naturally
Speaking.

As an additional point, I would like to be able to deliver speech to
that remote computer from a cell phone.

I would appreciate all considerations.

The current remote machine is an XP Pro SP2, the local machine
is . . . right now an XP Pro but will change to a Windows 7 Pro.  I do
not have a cell for this; I am waiting to see if any solution may
dictate the cell details.

ray