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INFORMATION STORAGE AND RETRIEVAL

I remember reading some of the old 'visions of the future' magazine articles and newsreels. They are a good source of inspiration for a society out there somewhere in the interstellar deep.

I haven't looked at my references in a while, but I remember a few highlights. Gigantic highway systems without a traffic jam in sight. Bigger is better with construction equipment, structures, industrial plants. Rocket travel anywhere in the globe in hours.

There may one out there somewhere, but I do not recall one 'future vision' study that talked about moving information rather than people and physical objects. So, while working on one of my stories, I mused about how a mature interplanetary culture would handle their data. Have a seat, friend...


FROM NOVEL 'TALES OF A MAD SCIENTIST'
FROM STORY 'EXPLORATION SAGA' EPISODE 'A GRAND TOUR'

However dire future predictions are, there is a bright side to the presence of that anomaly. An opportunity that should not be squandered.

What was the 'catch phrase' used elsewherewhen? A 'Grand Tour' of the distant stellar neighborhood?

One has to admit that this person making their proposal is extremely persuasive. Here is Chief Archivist Kiiferna, a high ranking -- actually, the highest ranking database administrator in this stellar system. Word spread quickly that when she heard about the anomaly, she removed herself from ordinary management duties and took a brief sabbatical, afterward placing herself on a newly formed Archive Retrieval Team. She is showing so much excitement that it is contagious. Enthusiasm such as this is rarely seen these days.

"Relatively rich densities of interstellar dust and gas will make our ramscoop designs, barely workable in system with access to solar wind, finally feasable on an interstellar level."

Her newly acquired active sunshade had other features besides superior protection from sunlight. Along the left side, where high density plasteel curved over and down her cheek, four miniature holographic projectors were located. They produced images in a semicircle around her as she continued to speak.

"This is hard experience, not just theory. One of my ancestors was a ramscoop pilot, who retired after sustaining severe injuries and became Chief Archivist herself. She immersed
herself in the archives, never going offworld again, never so far as Lunaa. This is family history, so I know what I am talking about.

"Use it for fuel. Build up a substantial velocity. Not light speed, that impossible to breach barrier, of course. Get close. Close enough for time dilation to work its magic. Enough magic to make a manned mission feasable."

Someone wondered about the robotic fleet. Is there anything we can learn from our experience with them?

"Absolutely," she replied.

Seamlessly her holographic projectors changed to displaying new information, counterpoints to her verbal persuasion. Such were the advantages of cyberconnection to active datastreams. She wears the sunshade in honor of her ancestor, who wore it to hide her injuries and for protection.

"Long ago, when these ramscoop vehicles were purely theoretical, designers were concerned about potential effects on organics from intense magnetic fields. Their solution was to place the electromagnetic nets and fusion reactors far forward of occupied crew spaces. Keep a minimal drive with the crew for emergencies, and use the robots as towing vehicles."
 
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an item of interest...

Here is a TRAVELLER writeup for Kiiferna's ancestor, detailing her adventures after rescue and retirement.



INJURED [-3 DEXT]
MUSTER OUT 3-3 +2 EDUC +2 EDUC
BP 1/1/1/1 ACAD/T/P/N

KIIFERNA THE BUREAUCRAT 75B9EA
PE ---

T1 -/- +1 Educ .Admin
E1 5650 BECOMING AN ARCHIVE RAT

T2 N/1 [ 0/ 0/ 0] ..Admin .Liaison
E2 --54 CHANCE ENCOUNTER WITH THE PRESIDENT, SHE ASKS FOR FUNDS

T3 -/2 [ 0/ 0/ 0] .GUN CBT(Snub Pistol) ..GUN CBT(Snub Pistol)
E3 --58 PERSONALLY HOLDS BACK RIOTERS THREATENING TO BURN ARCHIVES

T4 -/3 [ 0/ 0/ 0] ..Liaison .Leader
E4 --62 HOLDS PUBLIC TALKS ON ADVANTAGES OF ARCHIVE RETRIEVAL

T5 -/4 [ 0/ 0/ 0] ...Admin VEHICLE(..ShipsBoat)
E5 --66 "MOBILE DATA RECOVERY EXPERT"

T6 -/5 [ 0/ 0/ 0] ....Admin .Jack-O-Trades
E6 --70 PROMOTING FREE DISSEMINATION OF ALL DATA

T7 -/6 [ 0/ 0/ 0] .Recruiting BLADE CBT(.Dagger)
E7 --74 RESCUES DAUGHTER FROM RAPE GANG, TALKS HER INTO BEING ARCHIVIST

MUSTER OUT 5/2/6-4/2/4-3/3/3 +1 BP 4+7/6/1
9/10/+1Social-40/10/40-Watch X 3 [BECOMES PROTOTYPE INTERFACE SUNSHADE?]

Netaneel Kiiferna, Retired Bureaucrat 75B9FB Age 54 7 Terms
Administration-4, GUN CBT(Snub Pistol-2), Liaison-2, ShipsBoat-2, Jack-O-Trades-2, Vaccsuit-1, Navigation-1, Engineering-1, Leader-1, Recruiting-1, BLADE CBT(Dagger-1)

PERSONAL ASSISTANT X 3 COMPUTER INTERFACE [WRIST] $ 109K Computer-1
 
I've been planning on incorporating this into a setting that I'm writing that is 2300-esque. It certainly brings "Johnny Mnemonic" to mind and presents all sorts of interesting information exchange methodologies for espionage or large memory correspondence.

FROM NPR
It all started with two men in a pub. Ewan Birney and Nick Goldman, both scientists from the European Bioinformatics Institute, were drinking beer and discussing a problem.
Their institute manages a huge database of genetic information: thousands and thousands of genes from humans and corn and pufferfish. That data — and all the hard drives and the electricity used to power them — is getting pretty expensive.
"The data we're being asked to be guardians of is growing exponentially," Goldman says. "But our budgets are not growing exponentially."
It's a problem faced by many large companies with expanding archives. Luckily, the solution was right in front of the researchers — they worked with it every day.

"We realized that DNA itself is a really efficient way of storing information," Goldman says.
DNA is nature's hard drive, a permanent record of genetic information written in a chemical language. There are just four letters in DNA's alphabet — the four nucleotides commonly abbreviated as A, C, G and T.

When these letters are arranged in different ways, they spell out different instructions for our cells. Some 3 billion of those letters make up the human genome — the entire instruction manual for our existence. And all that information is stuffed into each cell in our bodies. DNA is millions of times more compact than the hard drive in your computer.
The challenge before Goldman and his colleagues was to make DNA store a digital file instead of genetic information.

"So over a second beer, we started to write on napkins and sketch out some details of how that might be made to work," Goldman says.
They started with a text file of one of Shakespeare's sonnets. In the computer's most basic language, it existed as a series of zeroes and ones. With a simple cipher, the scientists translated these zeroes and ones into the letters of DNA.

And then they did the same for the rest of Shakespeare's sonnets, an audio clip of Martin Luther King Jr.'s "I Have a Dream" speech, and a picture of their office. They sent that code off to Agilent Technologies, a biotech company. Agilent synthesized the DNA and mailed it back to Goldman.

"My first reaction was that they hadn't done it properly, because they sent me these little tiny test tubes that were quite clearly empty," Goldman says.
But the DNA was there — tiny specks at the bottom of the tubes. To read the sonnets, they simply sequenced the DNA and ran their cipher backward. All the files were 100 percent intact and accurate.

They published their results in the journal Nature, joining other groups who have experimented with DNA storage. George Church, a geneticist at Harvard who helped start the Human Genome Project, encoded an HTML file of his latest book into DNA earlier this year.

Goldman and Birney's method included greater redundancies and overlapping stretches of DNA to prevent against errors. They say the process would be easy to scale up.
If you took everything human beings have ever written — an estimated 50 billion megabytes of text — and stored it in DNA, that DNA would still weigh less than a granola bar.

"There's no problem with holding a lot of information in DNA," Goldman says. "The problem is paying for doing that."

Agilent waived the cost of DNA synthesis for this project, but the researchers estimate it would normally cost about $12,400 per megabyte.

"It's an unthinkably large amount of money ... at the moment," Goldman says.
Goldman and other scientists who are dabbling in DNA storage know that DNA synthesis costs are dropping rapidly. In a decade or so, they say it may be more cost effective for large companies to keep a DNA archive than to maintain and update a roomful of hard drives.
 
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