want to do ssh login with out password

Hi
I have to write script whic will do ssh login to Remote server with out password and then secure file copy to that remote server.
and i want that to be done automatically(means no prompt should be displyed)

can u please help me in this for automation
Thanks

 

May be you can use rcopy directly.

 

Configure a shared key.

 

You want to use that script in your own Linux server or in another one ? I asked this because if you want to use that script in your local network and i mean that script can be made to work only on 192.168.* etc is ok but if you want to make this script to enter by script in another unix server is 1. Impossible and 2. illegal. Have phun and hack with your head