Beefy Boxes and Bandwidth Generously Provided by pair Networks
P is for Practical

Re^2: Get unique value from computer

by welle (Beadle)
on Apr 01, 2011 at 12:34 UTC ( #896914=note: print w/replies, xml ) Need Help??

in reply to Re: Get unique value from computer
in thread Get unique value from computer

Thankyou for your suggestions. I think I'll go for the MAC Adress. This seems to me a viable solution (and a relative stable value overtime).


Replies are listed 'Best First'.
Re^3: Get unique value from computer
by marto (Bishop) on Apr 01, 2011 at 13:08 UTC

    Just to be clear, people could change their MAC address, or get the Perl source of your executable and alter hardcoded values. Perhaps worth keeping in mind depending on what you're shipping.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://896914]
[shmem]: *if* there is a bonus due, they would pay 9.250
[shmem]: don't expect anything noteworthy from a countrie's elections in which such things are shrugged off.
[shmem]: otoh, hindering me from spending the money before due time is worth some fee, isn't it?

How do I use this? | Other CB clients
Other Users?
Others browsing the Monastery: (4)
As of 2017-09-19 15:38 GMT
Find Nodes?
    Voting Booth?
    During the recent solar eclipse, I:

    Results (222 votes). Check out past polls.