Slashdot Mirror
Cryptography To Frustrate Printer-Ink Piracy
Zack Melich writes with news of a new front about to open in the war printer manufacturers wage with cartridge counterfeiters, refillers, and hardware hackers. A San Francisco company, Cryptography Research Inc., is designing a crypto chip to marry cartridges to printers. There's no word so far that any printer manufacturer has committed to using it. Quoting: "The company's chips use cryptography designed to make it harder for printers to use off-brand and counterfeit cartridges. CRI plans to create a secure chip that will allow only certain ink cartridges to communicate with certain printers. CRI also said that the chip will be designed that so large portions of it will have no decipherable structure, a feature that would thwart someone attempting to reverse-engineer the chip by examining it under a microscope to determine how it works. 'You can see 95 percent of the [chip's] grid and you still don't know how it works,' said Kit Rodgers, CRI's vice president of business development. Its chip generates a separate, random code for each ink cartridge, thus requiring a would-be hacker to break every successive cartridge's code to make use of the cartridge."
That's absurd enough when applied to simple copyright infringement, but there's absolutely nothing illegal about after market ink. In fact, these sort of shenanigans should be illegal themselves. Let the printer manufacturers compete fairly.
Decided to buy a different printer.
It is Defective by Design. Don't buy this stuff
The company's chips use cryptography designed to make it harder for customers to use off-brand and counterfeit cartridges.
Fixed that for you.
Forget thrust, drag, lift and weight. Airplanes fly because of money.
I hope any printer manufacturer engaging in this sort of anti-competitive skullduggery is punished HARD in the marketplace. I do not want the manufacturer of anything I buy encrypting it so that I cannot use MY possession as I wish. With all due respect to the special problem of digitized Intellectual Property and other reproducibles, I do not want my car-maker to lock me into only using their strangely constructed non-interchangeable tires and wheels UNLESS as in the case of say, a Corvette or other exotic, there is a compelling QUALITY interest.
I bought an EPSON CX 5200 and it turned out to be a lemon. There was no fix, no refund, it just sucked after about a year. It was a hundred-dollar Jackson Pollock(sp?) machine, and the reason was that the experimental ink cartridge design was crap. My printer would work just fine if the business model were not to use cheap printers to lock you into expensive ink cartridges. My printer would print, if that were the goal of the printer-makers.
I will never buy another EPSON, and I'm glad to say so to so many people. Unless, of course, they were to come out against this encryption nonsense.
Don't trust anyone under thirty.
Here we go again. "Official" printer ink is more expensive than heroin, but instead of competitive pricing, they go hand in hand with RIAA's marketing folks (read: more competition equals pricier products).
If they had ink cartridges with aggressive pricing in the first place, people would buy the factory-made ink simply because it would sound like a safe choice. At least I would.
Full Tilt
* AFAIK, making wasteful products is not illegal.
o ntrol/20041026_Ruling.pdf
* The antitrust argument might have some merit, but I'm not sure if it is good enough to take to court.
* Finally, I've found a case about DMCA and printer cartridges that has already be decided in court:
http://www.eff.org/legal/cases/Lexmark_v_Static_C
Here, Lexmark failed with a lawsuit against a company that reverse engineered its cartridges.
C - the footgun of programming languages
Most certainly, but it seems to be almost cyclical.
1. Corruption becomes out of control
2. Profit!!
3. Locals get pissed, get corruption back to acceptable levels.
4. Locals become complacent, stop keeping their good eye on officials
5. Corruption becomes out of control
6. Profit!!
I'm no genius but, I can see a slight pattern developing here.
Linux Zealots: Smarter than Mac Zealots, but still zealots.
http://arstechnica.com/news.ars/post/20070628-cryp tography-company-develops-chip-to-lock-out-third-p arty-ink-jet-cartridges.html
m ay2006/tc20060526_680075.htm - ray-content-protection-agency-certifies-bd.html
Cryptography Research Inc are also working on blu-ray BD+, the security on new blu-ray discs that will have features like:
1: expiring discs. so the media you own will need continued licence renewals to enable you to use it.
2: the ability for studios to remote disable drives permanently if yours or a line is found to be hacked/venerable.
3. usage reports to the studios of your hardware, including your location and serial number used in the fight against piracy.
http://yahoo.businessweek.com/technology/content/
http://arstechnica.com/news.ars/post/20070620-blu
The Truth Is Out There:
He hit the damned nail on the head, you idiot anonymous mod. How is this NOT "digital rights management"?
This firm has designed hardware/firmware that would let printer manufacturers digitally restrict your use of their product, i.e. the printer, by preventing OEMs from making alternative cartridges and you from having choices. Isn't that rights management? If a competitor actually succeeded in creating a knockoff, you'd see a repeat of the stunt Lexmark pulled with toner cartridges: they'd sue in court under the provisions of the DMCA. In this case, this sleazebag Cryptography Research would no doubt jump in with a patent infringement suit, as well.
It's bad enough that average people are such a complete disappointment; when I see people here mod like that, even Slashdot disappoints me.
... for the "pirates". Since this is going to make "official" ink cartridges more expensive, this will firstly raise the "pirates"' revenues, making it more rewarding to produce counterfeit cartridges to begin with. Duh. Each time in history, when something was forbidden or made illegal, the criminals made more money, like during prohibition in the 30s. As soon as the prohibition was cancelled, the alcohol mafia gangs had to look for different businesses. When will people learn.
open (SIG, "</dev/zero"); $sig = <SIG>; close SIG;
Anyway, reverse engineering for compatibility purpose is protected by law in several European countries but you know, when we try to make a law to force compatibility between devices, this is dubbed a "anti-iPod, anti-Apple" law...
The Wise adapts himself to the world. The Fool adapts the world to himself. Therefore, all progress depends on the Fool.
Maybe they should have a simple page that says "total costo over a year", where you input how many pages you plan to print and it will compare a printer against the others.
The manufactures fudge the numbers if they are published at all. Case in point, my old HP 722c printer used a large color cartridge. They came out with a newer 950c printer. You had a choice of the half full cartridge (at the same price point as the old 722 cart) or the high capacity cart for almost double the price. They touted the new cart as a bargain because it printed oh so many more pages and at higher quality.
I checked online... The first thing I noticed in the fine print is the comparison of apples and oranges.
The page count for the 722c printer is based on 15% page coverage. The page count for the 950c cart is based on 5% page coverage.
It's not that hard to adjust the 722c's page count based on using 1/3rd the ink for 5% coverage instead of 15% coverage. If I didn't pay attention to the details, I may have missed it. Needless to say, the newer 950c became a spare printer while I ran the 722c to the point the belt broke. The replacement belt is under the price of one cart for the 950c. My only problem is the color carts for the 722 are getting harder to find.
Due to the price of ink and the reduced price of photo prints, I no longer print photos at home. The printer manufactures have priced themselves out of the market and left the market wide open for photofnishers to take the market. With all the digital cameras out there, the printer manufactures are leaving lots of ink and photo paper unsold.
With the high cost of ink, many are very stingy with full color prints.
The truth shall set you free!
Epson and Lexmark both lost class action suits brought against them for building technical blocs in thier hardware which would lock out 3rd party ink carts. And if the printer companies think they would survive a concerted effort by Indian and Chinese vendors to replace them in the home/SOHO market they are smoking the same weed that the RIAA uses. So I say let them try. They will see that market dry up.