get url from any browser just like antivirus program by using http or https request from tcp/ip

Hi,

I am working on application which tracks internet activity of computer user.I trying to get url requested by any browser by using http or https protocol which uses tcp/ip internally.

Firstly, i try this by monitoring ip addresses . After that, i implemented logic to track user visited pages on internet for specific browsers.But, i am not getting same result for browser so now i trying to do same tracking of url visiting by http and https.

please provide some help!