19-03-2013, 07:27 AM
I have to perform pacet filtering in network layer...
At sender side i have encrypt the data and also ip address...
and then i have to transfer it in the routers... later on i have to decrypt the data and ip address at the firewall...
For this ip encryption i am using blowfish algorithm....
please help me regarding this project in coding process...
reply me as soon as possible...