352
this post was submitted on 23 Feb 2024
352 points (96.8% liked)
Technology
73035 readers
3043 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related news or articles.
- Be excellent to each other!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
- Check for duplicates before posting, duplicates may be removed
- Accounts 7 days and younger will have their posts automatically removed.
Approved Bots
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Anytime you get to that length, you always have to think about whether or not someone will have a drive to read it, a computer that it works on, and matching programs to decode the data. Think about some of the formats we had in the 70’s and 80’s and how often people actually have that hardware and software in working order now.
Well yea, but it's a matter of funding and business/government desire. 99% of the time the only people who care about accessing things that old are hobbyists and enthusiasts.
If something critical to a fortune 500 company or government was stored on it and they needed it they would have the means to contract out a specialty one off device just to read it (Or contract out to a very pricey data recovery shop)
And software is software, we can still run 70s and 80s software through a myriad of virtualization technologies fairly easily and cheaply.
old family videos? old government data?
its not just for hobby.
Aren’t most of those emulateable in dos-box or similar programs?
Assuming the software isn't lost, then yeah, typically it can be emulated or reverse engineered to work.
The bigger hurdle is the hardware, especially if the encoding of the data was proprietary, meaning that even if you could get a reading without it, you'd still need to figure out how to decode it into useful data
How do you emulate reading from a physical medium?
That’s the only hurdle if you have the software and decoding both of which are emulateable. Which wouldn’t be overly hard to reverse engineer a connector if you have everything else…
That's for future people to figure out