Feeds

Indian student develops paper-based storage system

'Rainbow Versatile Disc'

Combat fraud and increase customer satisfaction

A Kerala student claims to have invented an eco-friendly, paper-based storage system capable of compacting 90 to 450GB on a single disk, Arab News reports.

Sainul Abideen, 24, of the Muslim Educational Society Engineering College, says the secret behind his "Rainbow Versatile Disc" (RVD) is that "instead of using zeroes and ones for computing, he used geometric shapes such as circles, squares and triangles for computing which combine with various colours and preserve the data in images".

This "Rainbow Format" data is then read by a scanner. In a demo at his college lab, Abideen demonstrated 432 pages of foolscap content compacted onto a four-inch-square piece of paper. The Arab News correspondent said he also saw a 45-second video clip read from ordinary paper.

The advantages of the RVD are evident, Abideen says. It's cheap (one tenth of the cost of a CD, he claims, while offering 131 times the storage capacity) and planet-friendly (no nasty polycarbonates here). For example, magazines might dispense with the free CD and offer a Rainbow Data tearsheet instead.

Abideen is currently working on a RVD scanner compact enough to fit in laptops. He's also developing a SIM-card-sized Rainbow Data card for mobile phones capable of carrying 5GB. Thinking bigger, he moots the idea of a "databank with almost 123.60 Petabyte capacity". ®

Bootnote

Hmmm, we're sceptical too: "432 pages of foolscap content compacted onto a four-inch-square piece of paper"? You do the maths, but we reckon that's way short of a 90-450GB disk. Oh yes, and spare us the "I think you'll find there's already a perfectly good paper-based storage system: it's called a book" quips.

3 Big data security analytics techniques

More from The Register

next story
This time it's 'Personal': new Office 365 sub covers just two devices
Redmond also brings Office into Google's back yard
Kingston DataTraveler MicroDuo: Turn your phone into a 72GB beast
USB-usiness in the front, micro-USB party in the back
AMD's 'Seattle' 64-bit ARM server chips now sampling, set to launch in late 2014
But they won't appear in SeaMicro Fabric Compute Systems anytime soon
Microsoft's Nadella: SQL Server 2014 means we're all about data
Adds new big data tools in quest for 'ambient intelligence'
BOFH: Oh DO tell us what you think. *CLICK*
$%%&amp Oh dear, we've been cut *CLICK* Well hello *CLICK* You're breaking up...
prev story

Whitepapers

Mobile application security study
Download this report to see the alarming realities regarding the sheer number of applications vulnerable to attack, as well as the most common and easily addressable vulnerability errors.
3 Big data security analytics techniques
Applying these Big Data security analytics techniques can help you make your business safer by detecting attacks early, before significant damage is done.
The benefits of software based PBX
Why you should break free from your proprietary PBX and how to leverage your existing server hardware.
Securing web applications made simple and scalable
In this whitepaper learn how automated security testing can provide a simple and scalable way to protect your web applications.
Combat fraud and increase customer satisfaction
Based on their experience using HP ArcSight Enterprise Security Manager for IT security operations, Finansbank moved to HP ArcSight ESM for fraud management.