Dongle Protection
19-May-93 09:52:59
Sb: #30187-Dongle Protection
Fm: Jack R Holmes 72741,636
To: Pete Gould 71240,2152
I'm not very fond of dongles, on a general principle. Though I recognize the
value to a programmer (they make more certain that all the copies out there are
paid for), they impose a tremendous hassle to the USER. Imagine a number of
programs using dongles. Either you have to keep switching dongles as you load
each (a real problem with a multitasking system like the Amiga), or you've got
a 6 inch chain of dongles hanging out the back of your computer.
In the past, chained dongles caused problems in a number of ways: each joint in
the dongle chain added noise to the line (most often the parallel/printer
port), or there were incompatabilities between the dongles (can't use dongle C
with dongle F in the chain). Perhaps these problems have been cleared up, but
they still impose a burden on the user.
If a programmer wants to optionally use a dongle, I like the solution of
offering two packages: one with not copy protection (no dongle) and a
discounted offering including the dongle. In this way, the user can make his
choice. Though in the past when this solution was offered, purchases
overwhelmingly went to the unprotected package (probably a matter of selecting
appropriate price levels for the two packages).
JR (Holmes)