John's Blog
Proof that anyone can do it RSS 2.0
 Friday, October 28, 2005
A tracking code in color printer output?

It seems that color laser printer manufacturers have built their devices with an extra feature: every printed document has tiny barely-visible dots that record the printer's serial number, along with the date and time of printing inside the document.

http://www.washingtonpost.com/wp-dyn/content/article/2005/10/18/AR2005101801663.html

Friday, October 28, 2005 2:51:20 PM UTC  #    -

Tracked by:
"1428_ministry - Calftryin.net" (1428_ministry - Calftryin.net) [Trackback]
"Giochi di Luce" (Giochi di Luce) [Trackback]
"2002_06_24 - Departurebanish.com" (2002_06_24 - Departurebanish.com) [Trackback]
"Toronto Wireless Community Network (TWCN)" (Toronto Wireless Community Network ... [Trackback]
"Calftryin.net" (Calftryin.net) [Trackback]
"Mannequin Madness" (Mannequin Madness) [Trackback]
"Philip Morris agrees to buy Nabisco for $14.9 billion" (Philip Morris agrees to... [Trackback]
"Gralty Automotive" (Gralty Automotive) [Trackback]
"Verreau_9420 - Calftryin.net" (Verreau_9420 - Calftryin.net) [Trackback]
"Reel Views - Angie" (Reel Views - Angie) [Trackback]
"Aluminum 2000" (Aluminum 2000) [Trackback]
"Mute_8977 - Calftryin.net" (Mute_8977 - Calftryin.net) [Trackback]
"3337_backlash - Departurebanish.com" (3337_backlash - Departurebanish.com) [Trackback]
"939_awards - Calftryin.net" (939_awards - Calftryin.net) [Trackback]
"2004_02_11 - Calftryin.net" (2004_02_11 - Calftryin.net) [Trackback]
"8266_opposition - Calftryin.net" (8266_opposition - Calftryin.net) [Trackback]
"Humanist - Calftryin.net" (Humanist - Calftryin.net) [Trackback]
"3611_sixth - Calftryin.net" (3611_sixth - Calftryin.net) [Trackback]
"4029 - Calftryin.net" (4029 - Calftryin.net) [Trackback]
"Voluntary_2161 - Calftryin.net" (Voluntary_2161 - Calftryin.net) [Trackback]
"Murat - Calftryin.net" (Murat - Calftryin.net) [Trackback]
"6070 - Calftryin.net" (6070 - Calftryin.net) [Trackback]
"IDEC" (IDEC) [Trackback]
"van norman brake lathe" (van norman brake lathe) [Trackback]
"Big Brother 2005" (Big Brother 2005) [Trackback]
"fact act" (fact act) [Trackback]
"plastic card printer" (plastic card printer) [Trackback]
"subwoofer auto" (subwoofer auto) [Trackback]
"sofa sleeper mattress" (sofa sleeper mattress) [Trackback]
"audition movie spoiler" (audition movie spoiler) [Trackback]
"calendar publishers" (calendar publishers) [Trackback]
"RFID Tags" (RFID Tags) [Trackback]
"miller generators" (miller generators) [Trackback]
"ray of light" (ray of light) [Trackback]
"purchase flagyl 500mg on line" (purchase flagyl 500mg on line) [Trackback]
"Oriental Trading Post" (Oriental Trading Post) [Trackback]
"playboy playmate july 1996" (playboy playmate july 1996) [Trackback]
"electronic components listing" (electronic components listing) [Trackback]
"import of perfume" (import of perfume) [Trackback]
"eureka vacuum belts" (eureka vacuum belts) [Trackback]
"how to construct a respirator" (how to construct a respirator) [Trackback]
"gameboy advance sp" (gameboy advance sp) [Trackback]
"vicks humidifier" (vicks humidifier) [Trackback]
"mexico pharmacies" (mexico pharmacies) [Trackback]
"zyrtec and conception" (zyrtec and conception) [Trackback]
"phat farm sneakers" (phat farm sneakers) [Trackback]
"September Holidays" (September Holidays) [Trackback]
"precut mats" (precut mats) [Trackback]
"DEWALT ROUTER" (DEWALT ROUTER) [Trackback]
"technical defenition of SSL" (technical defenition of SSL) [Trackback]
"computer restarts for no reason" (computer restarts for no reason) [Trackback]
"Effects of Nagasaki Hiroshima Bombing" (Effects of Nagasaki Hiroshima Bombing) [Trackback]
"Cabinet Knobs" (Cabinet Knobs) [Trackback]
"8X 4X AGP INTERFACE" (8X 4X AGP INTERFACE) [Trackback]
"goverment auction" (goverment auction) [Trackback]
"college sportswear sales" (college sportswear sales) [Trackback]
"Colorado real estate" (Colorado real estate) [Trackback]
"art deco furniture" (art deco furniture) [Trackback]
"hvac temperature%2Fpressure charts" (hvac temperature%2Fpressure charts) [Trackback]
"annie email listing %28at%29aol.com info" (annie email listing %28at%29aol.com ... [Trackback]
"cartoon horses" (cartoon horses) [Trackback]
"d70 lessons" (d70 lessons) [Trackback]
"speedmastertriumph" (speedmastertriumph) [Trackback]
"ACT Training" (ACT Training) [Trackback]
"Hidden Camera Bathroom Japanese" (Hidden Camera Bathroom Japanese) [Trackback]
"las vegas wedding packages" (las vegas wedding packages) [Trackback]
"oregon air national guard" (oregon air national guard) [Trackback]
"Birthday Borders" (Birthday Borders) [Trackback]
"italian napkins" (italian napkins) [Trackback]
"Nelly pimp juice" (Nelly pimp juice) [Trackback]
"aluminum shapes" (aluminum shapes) [Trackback]
"windows 2003 server setup" (windows 2003 server setup) [Trackback]
"westchester library system" (westchester library system) [Trackback]
"purchase i830 nextel" (purchase i830 nextel) [Trackback]
"Show Me Your Breast" (Show Me Your Breast) [Trackback]
"vw suspension upgrades" (vw suspension upgrades) [Trackback]
"Bloodhound Gang MP3" (Bloodhound Gang MP3) [Trackback]
"temadesktopmusicalegrat" (temadesktopmusicalegrat) [Trackback]
"online college basketball betting" (online college basketball betting) [Trackback]
"offertalavoropsicologo" (offertalavoropsicologo) [Trackback]
"cerco" (cerco) [Trackback]
"coyinfermieraprostituta" (coyinfermieraprostituta) [Trackback]
"hornyhousewives" (hornyhousewives) [Trackback]
"rock school of pennsylvania" (rock school of pennsylvania) [Trackback]
"roulette payouts" (roulette payouts) [Trackback]
"roulette betting roleta roulette" (roulette betting roleta roulette) [Trackback]
"bingo halls nj" (bingo halls nj) [Trackback]
"naxos" (naxos) [Trackback]
"betting on boxing" (betting on boxing) [Trackback]
"football betting game" (football betting game) [Trackback]
"hair growth and MSM" (hair growth and MSM) [Trackback]
"breastcancer" (breastcancer) [Trackback]
"chekhov the bet commentary" (chekhov the bet commentary) [Trackback]
"societaconsulenza" (societaconsulenza) [Trackback]
"bonjovi" (bonjovi) [Trackback]
"buonobiondeoralefotti" (buonobiondeoralefotti) [Trackback]
"paul mitchell hair straightener" (paul mitchell hair straightener) [Trackback]
"homesforsale" (homesforsale) [Trackback]
"System of a Down - Roulette" (System of a Down - Roulette) [Trackback]
"macchinafotograficaonline" (macchinafotograficaonline) [Trackback]
"diabetes and erectile dysfunction" (diabetes and erectile dysfunction) [Trackback]
"tortasacher" (tortasacher) [Trackback]
"prodigiosamentesuperpoppeurinate" (prodigiosamentesuperpoppeurinate) [Trackback]
"Jack Black Bio" (Jack Black Bio) [Trackback]
"protable dvd players protable dvd players" (protable dvd players protable dvd p... [Trackback]
"tmj night guard" (tmj night guard) [Trackback]
"dvd fab decrypter" (dvd fab decrypter) [Trackback]
"daft punk robot rock" (daft punk robot rock) [Trackback]
"nigerian dwarf goats colorado" (nigerian dwarf goats colorado) [Trackback]
"hp psc 1315xi all in one" (hp psc 1315xi all in one) [Trackback]
"mithgar dwarves" (mithgar dwarves) [Trackback]
"copying dvds" (copying dvds) [Trackback]
"daisuke ishiwatari" (daisuke ishiwatari) [Trackback]
"daito tryu" (daito tryu) [Trackback]
"the daily oklahoman" (the daily oklahoman) [Trackback]
"kahrs wood floor doussie dakar" (kahrs wood floor doussie dakar) [Trackback]
"sog daggert 2" (sog daggert 2) [Trackback]
"midevil weapon dagger" (midevil weapon dagger) [Trackback]
"network security vah dah u cu" (network security vah dah u cu) [Trackback]
"dwellingup munda biddi" (dwellingup munda biddi) [Trackback]
"psa level" (psa level) [Trackback]
"mini dv digitale camcorder warentest" (mini dv digitale camcorder warentest) [Trackback]
"dwayne goettel" (dwayne goettel) [Trackback]
"tie dyed twin comforter" (tie dyed twin comforter) [Trackback]
"theresa daisytown" (theresa daisytown) [Trackback]
"standard psi beach volleyball fivb rule pressure" (standard psi beach volleybal... [Trackback]
"pse nova gamesport" (pse nova gamesport) [Trackback]
"dahon boardwalk" (dahon boardwalk) [Trackback]
"how to reconstitute powdered non dairy creamer" (how to reconstitute powdered n... [Trackback]
"primordial dwarfism mopd type ii" (primordial dwarfism mopd type ii) [Trackback]
"carpet dye kit" (carpet dye kit) [Trackback]
"dyer maker" (dyer maker) [Trackback]
"durabrand dvd player" (durabrand dvd player) [Trackback]
"sony dcrpc109e mini dv camcorder" (sony dcrpc109e mini dv camcorder) [Trackback]
"daggers and kunai knife" (daggers and kunai knife) [Trackback]
"daimler chrysler news release on the rumble bee" (daimler chrysler news release... [Trackback]
"food dye hardener" (food dye hardener) [Trackback]
"treeca dyer" (treeca dyer) [Trackback]
"daft punk harder better faster stronger" (daft punk harder better faster strong... [Trackback]
"maria daines mercy" (maria daines mercy) [Trackback]
"how much daimoku chant" (how much daimoku chant) [Trackback]
"ludington daily news" (ludington daily news) [Trackback]
"btobmatrix.com" (btobmatrix.com) [Trackback]
"chhabraprinting.com" (chhabraprinting.com) [Trackback]
"click2usa.com" (click2usa.com) [Trackback]
"cobeebooks.com" (cobeebooks.com) [Trackback]
"chhabrahomes.com" (chhabrahomes.com) [Trackback]
"prontostudios.com" (prontostudios.com) [Trackback]
"chhabracosmetics.com" (chhabracosmetics.com) [Trackback]
"epaysurf.com" (epaysurf.com) [Trackback]
"diana-degarmo.net" (diana-degarmo.net) [Trackback]
"areasii.com" (areasii.com) [Trackback]
"kstartech.com" (kstartech.com) [Trackback]
"chhabrafamilyfoundation.net" (chhabrafamilyfoundation.net) [Trackback]
"frontlinetravels.com" (frontlinetravels.com) [Trackback]
"chhabracosmetics.com" (chhabracosmetics.com) [Trackback]
"cleverdollars.com" (cleverdollars.com) [Trackback]
"chhabraracingteam.com" (chhabraracingteam.com) [Trackback]
"snuffles-hideout.com" (snuffles-hideout.com) [Trackback]
"chhabraracing.com" (chhabraracing.com) [Trackback]
"specsites.com" (specsites.com) [Trackback]
"areasii.com" (areasii.com) [Trackback]
"areasii.com" (areasii.com) [Trackback]
"chhabracorporation.com" (chhabracorporation.com) [Trackback]
"wa7ah.net" (wa7ah.net) [Trackback]
"buyitnowdvd.com" (buyitnowdvd.com) [Trackback]
"projectxena.com" (projectxena.com) [Trackback]
"brze.com" (brze.com) [Trackback]
"wa7ah.net" (wa7ah.net) [Trackback]
"combatduck.com" (combatduck.com) [Trackback]
"cobeebooks.com" (cobeebooks.com) [Trackback]
"bye-mail.com" (bye-mail.com) [Trackback]
"eastcarroll.net" (eastcarroll.net) [Trackback]
"namicmarketing.com" (namicmarketing.com) [Trackback]
"wysiwygkennels.com" (wysiwygkennels.com) [Trackback]
"wysiwygkennels.com" (wysiwygkennels.com) [Trackback]
"fetishe6.com" (fetishe6.com) [Trackback]
"wysiwygkennels.com" (wysiwygkennels.com) [Trackback]
"spaceless.net" (spaceless.net) [Trackback]
"elite-stfu.com" (elite-stfu.com) [Trackback]
"internet-marketingpro.com" (internet-marketingpro.com) [Trackback]
"fetishe6.com" (fetishe6.com) [Trackback]
"wysiwygkennels.com" (wysiwygkennels.com) [Trackback]
"leomoctezuma.com" (leomoctezuma.com) [Trackback]
"spaceless.net" (spaceless.net) [Trackback]
"our-specialties.com" (our-specialties.com) [Trackback]
"gregpayneoffenses.com" (gregpayneoffenses.com) [Trackback]
"namicmarketing.com" (namicmarketing.com) [Trackback]
"ladyboy6.com" (ladyboy6.com) [Trackback]
"leomoctezuma.com" (leomoctezuma.com) [Trackback]
"spaceless.net" (spaceless.net) [Trackback]
"hornypics.net" (hornypics.net) [Trackback]
"ladyboy6.com" (ladyboy6.com) [Trackback]
"elite-stfu.com" (elite-stfu.com) [Trackback]
"auctionsection.com" (auctionsection.com) [Trackback]
"ladyboy6.com" (ladyboy6.com) [Trackback]
"internet-marketingpro.com" (internet-marketingpro.com) [Trackback]
"barnamoda" (barnamoda) [Trackback]
"marryincayman" (marryincayman) [Trackback]
"rivexport" (rivexport) [Trackback]
"moneyrelated" (moneyrelated) [Trackback]
"vigtel" (vigtel) [Trackback]
"themindsi" (themindsi) [Trackback]
"floridavacation-condorental" (floridavacation-condorental) [Trackback]
"e-lucy" (e-lucy) [Trackback]
"basketballmagic" (basketballmagic) [Trackback]
"fuel-home" (fuel-home) [Trackback]
"noatraining" (noatraining) [Trackback]
"learn-here" (learn-here) [Trackback]
"moleygarden" (moleygarden) [Trackback]
"thefactoryweb" (thefactoryweb) [Trackback]
"prisonlinks" (prisonlinks) [Trackback]
"overmad" (overmad) [Trackback]
"web-spyglass" (web-spyglass) [Trackback]
"tyemi" (tyemi) [Trackback]
"rxsquad" (rxsquad) [Trackback]
"idebenonecreams" (idebenonecreams) [Trackback]
"gingerbredibles" (gingerbredibles) [Trackback]
"davezillaworld" (davezillaworld) [Trackback]
"prisonfamilychat" (prisonfamilychat) [Trackback]
"dimebagdarrell" (dimebagdarrell) [Trackback]
"jokersville" (jokersville) [Trackback]
"illinicorp" (illinicorp) [Trackback]
"lasmobile" (lasmobile) [Trackback]
"bidphone" (bidphone) [Trackback]
"knerds" (knerds) [Trackback]
"hipaaparser" (hipaaparser) [Trackback]
"diminishaging" (diminishaging) [Trackback]
"thewomansdream" (thewomansdream) [Trackback]
"nomorerent4me" (nomorerent4me) [Trackback]
"stpetebeachcondorental" (stpetebeachcondorental) [Trackback]
"jily" (jily) [Trackback]
"swords-sources.com" (swords-sources.com) [Trackback]
"browno.com" (browno.com) [Trackback]
"technologyeverywhere.com" (technologyeverywhere.com) [Trackback]
"knitting-sources.com" (knitting-sources.com) [Trackback]
"steveelarbee.com" (steveelarbee.com) [Trackback]
"garganza.com" (garganza.com) [Trackback]
"peachevents.com" (peachevents.com) [Trackback]
"webhostcash.com" (webhostcash.com) [Trackback]
"elegalities.com" (elegalities.com) [Trackback]
"ihankook.com" (ihankook.com) [Trackback]
"cooloptics.com" (cooloptics.com) [Trackback]
"stevesworldonline.com" (stevesworldonline.com) [Trackback]
"proebizsystems.com" (proebizsystems.com) [Trackback]
"feelgoodindustries.com" (feelgoodindustries.com) [Trackback]
"latinreporter.com" (latinreporter.com) [Trackback]
"strictlyimages.com" (strictlyimages.com) [Trackback]
"2001corporation.com" (2001corporation.com) [Trackback]
"feelgoodministries.net" (feelgoodministries.net) [Trackback]
"feelgoodministries.com" (feelgoodministries.com) [Trackback]
"adamsphereproductions.com" (adamsphereproductions.com) [Trackback]
"confederate-inc.com" (confederate-inc.com) [Trackback]
"proebizinfo.com" (proebizinfo.com) [Trackback]
"model-airplanes-sources.com" (model-airplanes-sources.com) [Trackback]
"thedianasandsstory.com" (thedianasandsstory.com) [Trackback]
"ablacktie-affair.com" (ablacktie-affair.com) [Trackback]
"imagineitministries.net" (imagineitministries.net) [Trackback]
"myezship.com" (myezship.com) [Trackback]
"hatsnow.com" (hatsnow.com) [Trackback]
"y-killer.com" (y-killer.com) [Trackback]
"shockini.com" (shockini.com) [Trackback]
"jd-presents.com" (jd-presents.com) [Trackback]
"joeysrecovery.com" (joeysrecovery.com) [Trackback]
"harumph.com" (harumph.com) [Trackback]
"milattansonra.com" (milattansonra.com) [Trackback]
"spacial-online.com" (spacial-online.com) [Trackback]
"roadmaxauto.com" (roadmaxauto.com) [Trackback]
"trinityaero.com" (trinityaero.com) [Trackback]
"garuda2.com" (garuda2.com) [Trackback]
"vintageteddybears.net" (vintageteddybears.net) [Trackback]
"secretwebhost.com" (secretwebhost.com) [Trackback]
"microdownloads.com" (microdownloads.com) [Trackback]
"foundtips.com" (foundtips.com) [Trackback]
"queensknightpublishing.com" (queensknightpublishing.com) [Trackback]
"arcticfeaver.net" (arcticfeaver.net) [Trackback]
"ukjoyride.com" (ukjoyride.com) [Trackback]
"brayoandp.com" (brayoandp.com) [Trackback]
"ventureindia.com" (ventureindia.com) [Trackback]
"wolffweb.com" (wolffweb.com) [Trackback]
"speedymedicine.com" (speedymedicine.com) [Trackback]
"bejornest.net" (bejornest.net) [Trackback]
"mainstreetmemphis.com" (mainstreetmemphis.com) [Trackback]
"hidefpr.com" (hidefpr.com) [Trackback]
"freashxbabes.com" (freashxbabes.com) [Trackback]
"wynnresortsltd.net" (wynnresortsltd.net) [Trackback]
"discount-plumbing-heating.com" (discount-plumbing-heating.com) [Trackback]
"check-n-go.net" (check-n-go.net) [Trackback]
"allmodelcars.com" (allmodelcars.com) [Trackback]
"surety-online.com" (surety-online.com) [Trackback]
"eespecs.com" (eespecs.com) [Trackback]
"coolmactool.com" (coolmactool.com) [Trackback]
"doctorrussell.com" (doctorrussell.com) [Trackback]
"procartuning.com" (procartuning.com) [Trackback]
"personalinjurylawfirms.com" (personalinjurylawfirms.com) [Trackback]
"flagstarbanking.net" (flagstarbanking.net) [Trackback]
"tulsaengines.com" (tulsaengines.com) [Trackback]
"cd00100.com" (cd00100.com) [Trackback]
"whoisa10.com" (whoisa10.com) [Trackback]
"shrinkon.com" (shrinkon.com) [Trackback]
"krocstock.com" (krocstock.com) [Trackback]
"everblinded.com" (everblinded.com) [Trackback]
"easyaspie.com" (easyaspie.com) [Trackback]
"everhighest.com" (everhighest.com) [Trackback]
"graftoncables.com" (graftoncables.com) [Trackback]
"wildorgiz.com" (wildorgiz.com) [Trackback]
"microsoftwebpage.com" (microsoftwebpage.com) [Trackback]
"doctorfoster.com" (doctorfoster.com) [Trackback]
"template-download.com" (template-download.com) [Trackback]
"looksota.com" (looksota.com) [Trackback]
"cpmimgmt.com" (cpmimgmt.com) [Trackback]
"doctorfields.com" (doctorfields.com) [Trackback]
"toyhearts.com" (toyhearts.com) [Trackback]
"sherinkony.com" (sherinkony.com) [Trackback]
"esoque.com" (esoque.com) [Trackback]
"vintageteddybears.com" (vintageteddybears.com) [Trackback]
"capecoralpolice.com" (capecoralpolice.com) [Trackback]
"watchground.com" (watchground.com) [Trackback]
"folksalad.net" (folksalad.net) [Trackback]
"theviewofla.com" (theviewofla.com) [Trackback]
"grymm.net" (grymm.net) [Trackback]
"litehit.com" (litehit.com) [Trackback]
"sigmagaming.com" (sigmagaming.com) [Trackback]
"usfanclub.com" (usfanclub.com) [Trackback]
"teamaudio.net" (teamaudio.net) [Trackback]
"doctorxu.com" (doctorxu.com) [Trackback]
"cashflowshoppingcenters.com" (cashflowshoppingcenters.com) [Trackback]
"wisetest.com" (wisetest.com) [Trackback]
"jskricko.com" (jskricko.com) [Trackback]
"myspacehtml.net" (myspacehtml.net) [Trackback]
"cmcc-images.com" (cmcc-images.com) [Trackback]
"walshperformancegroup.com" (walshperformancegroup.com) [Trackback]
"tripleslingerie.com" (tripleslingerie.com) [Trackback]
"marijuanaseedsbanks.com" (marijuanaseedsbanks.com) [Trackback]
"platinglink.com" (platinglink.com) [Trackback]
"uccbsu.com" (uccbsu.com) [Trackback]
"onlineeducationfinder.com" (onlineeducationfinder.com) [Trackback]
"meskateboards.com" (meskateboards.com) [Trackback]
"attaquedesfans.com" (attaquedesfans.com) [Trackback]
"warhawksguild.com" (warhawksguild.com) [Trackback]
"support-client.com" (support-client.com) [Trackback]
"mssp-thailand.com" (mssp-thailand.com) [Trackback]
"musicmidtown.com" (musicmidtown.com) [Trackback]
"whitesspace.com" (whitesspace.com) [Trackback]
"investigatechina.com" (investigatechina.com) [Trackback]
"julischmidt.com" (julischmidt.com) [Trackback]
"maria69val.com" (maria69val.com) [Trackback]
"surefilm.com" (surefilm.com) [Trackback]
"purple-icing.com" (purple-icing.com) [Trackback]
"tmp2" (tmp2) [Trackback]
"autoprofitsecret.com" (autoprofitsecret.com) [Trackback]
"allegraallergyrelief.com" (allegraallergyrelief.com) [Trackback]
"amigosbolivia.com" (amigosbolivia.com) [Trackback]
Navigation
Home
Bowen Technology Services
Concinnity Solutions
Archive
<October 2005>
SunMonTueWedThuFriSat
2526272829301
2345678
9101112131415
16171819202122
23242526272829
303112345
Quick Quips
    Categories
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
    About the author/Disclaimer

    Disclaimer
    The opinions expressed herein are my own personal opinions and do not represent my employer's view in any way.

    © Copyright 2008
    John Bowen
    Sign In
    Statistics
    Total Posts: 152
    This Year: 3
    This Month: 0
    This Week: 0
    Comments: 164
    Themes
    Pick a theme:
    All Content © 2008, John Bowen
    Theme modified from the 'Business' theme created by Christoph De Baene (delarou)