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Ole Tange skrev: >> Ja, det er en kontroversiel grænse, da den er relativt defineret . > > Grænsen mellem hardware og software er ikke relativt defineret. Jeg kom > med en definition af software: > > Software er funktionalitet, du kan kopiere, ved blot at kopiere > information. > > Jesper kom med et karakteristika: Hardware = materielt, software = > immaterielt. Begge har de en meget klar afgrænsning mellem software og > hardware. Bortset fra at så er funktionalitet, kopiering, materielt ikke helt veldefineret. Jeg kunne fx sige at en Pentium CPU er software på et siliciummedie fordi jeg kunne kopiere VLSI-layoutet til mit eget stykke silicium. Man kan lave printere, der kan printe små CPU'er. I DASK var (er) ROM'en syet af ledninger. >> > Software er funktionalitet, du kan kopiere, ved blot at kopiere >> > information. >> > Det er vel ikke specielt kontroversielt. Men hvor meget er "blot"? -- Niels Elgaard Larsen sslug@sslug
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