Virus

[Giorgos Keramidas]

N P <sten38 at yahoo.com> writes:

> An den kano la8os den uparxoun ioi gia Unices sosta ?
> An einai etsi, na allo 1 pleonekthma tou linux!

XM, nai ok, den uparxoun viruses me tnv evvoia opws tnv kseroume apo
DOS/Windows.  Einai panta omws analoga me to pws orizeis to ti eivai
'virus'.  Eva trojan horse, einai virus?  Ena programma pou metakineitai 
xrnsimopoiwvtas to diktuo apo mnxavnma se mnxavnma (worm) einai virus?

To kalo tou Unix einai oti uparxei ena sugkekrimeno abstraction-layer
panw apo to hardware, to opoio dinei tin dunatotita na grafeis
programmata xwris na "milas" apeu0eias sto hardware.  To teleutaio einai 
sinithismeno fainomeno sto DOS, opou gia paradeigma to na grapseis ena
image apo floppy se arxeio apaitei toulaxiston kamposi assembly, opote o 
programmatistis einai eleytheros na xeiristei to hardware monos tou,
alla aytn n eukolia einai pou dinei kai tin dunatotita ston opoiovdnpote 
virus va milnsei apeu0eias sto hardware ki autos.

-- 
Giorgos Keramidas, <keramida at ceid.upatras.gr>
"What we have to learn to do, we learn by doing." [Aristotle]
--
====================================================================
Gia boithia (h na diagrafhte) e-mail sto majordomo at hellug.gr
Ta archives tis listas einai sto http://lists.hellug.gr/archives
prin steilete kapoia erothsh psakte mipos exei hdh apanththei.
Gia opoiodipote problima stilte e-mail ston owner-linux-greek-users at hellug.gr
====================================================================