wilderness - 6:06 am on Jun 12, 2012 (gmt 0)
When a software agent operates in a network protocol, it often identifies itself, its application type, operating system, software vendor, or software revision, by submitting a characteristic identification string to its operating peer
Are you referring to "headers" or "packets" or something entirely different?
Where does this fit into this discussion? Not that I'm pushy, rather just curious if your expressing something that is otherwise not apparent and on topic?