Rudi Verago [vlain] wrote:
I've been using VNC to remote desktop for elearning but bandwith is a problem.
With low quality  one client need more than 2Mbps (our bandwith limit).
Anyone know whether is it possible use vnc with lowest bandwidth? I think that
TCP protocol is the problem because client has a slowdown when there is a
peak...solutions?

It's useable over 250k (less overhead and less overheads of encryption) which I have available when I use work machines from home. It's also useable, though frustratingly slow, over 64k which I've also done.


You can play with various parameters to tune the bandwidth requirements. Smaller screen size, less bits/pixel, less 'change' on the screen, better compression/choice of protocol will all improve things.

Simon

--

NOTE: This is a throw-away email address which will reach me for as long as it stays spam-free, remove date for real address.

Simon Hobson MA MIEE, Technology Specialist
Colony Gift Corporation Limited
Lindal in Furness, Ulverston, Cumbria, LA12 0LD
Tel 01229 461100, Fax 01229 461101

Registered in England No. 1499611
Regd. Office : 100 New Bridge Street, London, EC4V 6JA.
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