Vint Cerf opozarja na težave, ki jih prinaša digitalizacija podatkov

Piles of digitised material – from blogs, tweets, pictures and videos, to official documents such as court rulings and emails – may be lost forever because the programs needed to view them will become defunct, Google’s vice-president has warned. ...

Cerf called for the development of “digital vellum” to preserve old software and hardware so that out-of-date files could be recovered no matter how old they are. ... “We are nonchalantly throwing all of our data into what could become an information black hole without realising it. We digitise things because we think we will preserve them, but what we don’t understand is that unless we take other steps, those digital versions may not be any better, and may even be worse, than the artefacts that we digitised,” Cerf told the Guardian. “If there are photos you really care about, print them out.”

Ancient civilisations suffered no such problems, because histories written in cuneiform on baked clay tablets, or rolled papyrus scrolls, needed only eyes to read them. To study today’s culture, future scholars would be faced with PDFs, Word documents, and hundreds of other file types that can only be interpreted with dedicated software and sometimes hardware too. ...

Inventing new technology is only half the battle, though. More difficult still could be navigating the legal permissions to copy and store software before it dies. When IT companies go out of business, or stop supporting their products, they may sell the rights on, making it a nightmarish task to get approval.

“To do this properly, the rights of preservation might need to be incorporated into our thinking about things like copyright and patents and licensing. We’re talking about preserving them for hundreds to thousands of years,” said Cerf. (Vir: Google boss warns of 'forgotten century' with email and photos at risk | Technology | The Guardian)