cache:false ajax jquery...?

cache:false ajax jquery...?

Hi Frnds,
In my project i make Ajax call to get result form my service, i put cache: false in my ajax call the result is not cachen in browser, My question is,

1) First the result is cache in browser(Client) or Server.

2) The proxy server there in between server and client system in that case what happen is the result is cached in proxy server or not, when the same request came from the client it take the result from the proxy server Instead of server.?

3) Is the proxy server cache the result....? ( cache: false )


Thanks In advance.