commit large files on a slow and unstable network

Hi,

I am in US and I have a repository in China. very often, I need to submit
large bunch of files ( 100M+ ) to the repository,especially when a new
project is started.

The network connection is about 30K byte per sec and very unstable. So most
likely my big commit will fail because of network connection. This is very
frustrating, because if network failed in the last M, the whole 100M of
transmition will be wasted.

I know SVN can handle slow network, but is there anyway to handle slow and
unstable network?

Thanks!

-- 
Li Ma
lima01@gmail.com
http://www.idealtechs.com