Web2.0. Blog. Design. Internet. 2004. Cartes. CAPTCHA. This CAPTCHA of "smwm" obscures its message from computer interpretation by twisting the letters and adding a background color gradient. This user identification procedure has received many criticisms, especially from disabled people, but also from other people who feel that their everyday work is slowed down by distorted words that are illegible even for users with no disabilities at all.[3] Origin and inventorship[edit] The first discussion of automated tests which distinguish humans from computers for the purpose of controlling access to web services appears in a 1996 manuscript of Moni Naor from the Weizmann Institute of Science, entitled "Verification of a human in the loop, or Identification via the Turing Test".
Subsequent to that work, two teams of people have claimed to be the first to invent the CAPTCHAs used throughout the Web today. The first team consists of Mark D. Lillibridge, Martin Abadi, Krishna Bharat, and Andrei Z. Applications[edit] Characteristics[edit] BusinessWeek Arcade. Bloomberg Businessweek Businessweek BusinessWeek Arcade Welcome to the all-new BusinessWeek Arcade, a collection of some of the Web’s best free, independently produced games Reader Comments Matt Vella March 21, 2008 05:44 PM Welcome to the first installment of the BusinessWeek Arcade. Art Rector March 25, 2008 10:17 AM is this a desperate attempt to attract an audience? Mark Whiting March 25, 2008 11:14 AM This is pretty cool.
March 25, 2008 12:11 PM I agree with Art. Helen Walters March 25, 2008 04:42 PM Hi Art/Roger... You argue that these games have nothing to do with business. Given that we're writing about developments that are taking place within the online space -- and BusinessWeek.com is also online -- it seemed logical to provide this opportunity to interact with some of the games about which we were writing. Dimitri kavstoriripoff March 25, 2008 07:45 PM Patrick Dugan March 25, 2008 09:01 PM Mike K March 26, 2008 01:51 AM Thanks for supporting the cause. Thanks again for supporting the cause. Sam. Social media (re)loaded - Laurent François, digital influence st. Lier, c'est construire | Remolino. SiliconValois: ThéâtrePinko/LesDixPrincipesDuWebDeux. Théâtre Pinko / Les Dix Principes Du Web Deux Dominique Cardon : Un petit essai sur Facebook...
Mettre en discussion un petit texte de synthèse rédigé à partir de réflexions avec mes collègues d'Orange (Christophe Aguiton,Jean-Samuel Beuscard, Maxime Crepel, Bertil Hatt, Nicolas Pissard, Christophe Prieur) sur 10 principes essentiels du web 2.0. Le principe : 3 principes par jour, c'est parti...
La réussite des plateformes relationnelles du web 2.0 (blogs, Flickr, Wikipedia, MySpace , Facebook, Twitter, etc.) repose sur 10 principes de fonctionnement essentiels. L’individualisme démonstratif. DominiqueCardon: A l’origine de leur engagement sur une plateforme relationnelle, les personnes sont d’abord motivées par une raison personnelle : parler d’elles, montrer leurs photos, leurs goûts ou leurs connaissances. La visibilité comme opportunité de coopération.
Les « amis » ne sont pas forcément des amis. Les communautés ne sont que des réseaux solidifiés. OlivierZablocki La qualité par le nombre.