Captcha Services

Jay Blaze asked:


The term CAPTCHA may sound strangely, but in first honestly we all each day with our life. The Internet is a platform, which ermöglicht it us, itself into a fast and economic way. This has however its own problems, because the Internet is also troubled with Spammern and there are many Spam-und Junk mail, which make the round. & lt; br/& gt; & lt; br/& gt; CAPTCHA is the short form fà ¼ r & quot; To say Completely Automated Public Turing test, beside computers and humans. & quot; An email or a document refers to the tests, which we have, around, if we want, sends you. There are different kinds of CAPTCHA configurations; at the häufigsten we are concerned with those, the one singular combination of numbers and letters with perhaps a line crosswise the à ¼ more ber them. The letters are not straight, and it lasts to give only few seconds fà ¼ an r the users, what into the field in. This small test may appear unnötig, around a few people, but it is a very mächtiges tool that Internet users stand to the Verfà ¼ gung. & lt; br/& gt; & lt; br/& gt; The computer is an intelligent Gerät, has however its borders. A Captcha is a process, in a computer demands all users, around a test. Strange to say the computer has to create intelligence and salary bracket of the Prà ¼ fung, but do not lösen. As such this geringfà ¼ gige Challenge Response test can be determined whether users are humans or Bots tzt geschà ¼, since users are into the correct answer as humans, because the computer Unfähigkeit to the Lösung of a CAPTCHA. & lt; br/& gt; & lt; br/& gt; Since Spamming is direct problem a Drupal CAPTCHA art. it is become a necessity well-known that one groà Ÿ e number of Drupal sides become à ¼ berschwemmt with continuous quantities of Spam. Natà ¼ rlich is the use of the different modules, those as a check Brigade-und Spam filter Spam, before it on this sector, the use of Drupal CAPTCHA is meant, in order to be effective. Apart from all the Spam protection, those already the use of Drupal CAPTCHA of radix complements protection process. The module fà ¼ gt only CAPTCHA on all forms of user and Gäste. Users mà ¼ ssen only one answer to the Prà ¼ fung fà ¼ r the form to be submitted. & lt; br/& gt; & lt; br/& gt; There there is a genuine need of CAPTCHA, guarantees you that her a call CAPTCHA service, around the best interests of the enterprise and the users. CAPTCHA service provider will place to the Verfà ¼ gung that CAPTCHA is compatibly with different programming languages. In order to guarantee that the service broken do not go, offerers it guarantees a baking UP server in a remote network, the system läuft despite Hosting or network problems. They können wählen, too prà ¼ fen, a free test of probably supplier before the Bestätigung with everyone. & lt; br/& gt; & lt; br/& gt; CAPTCHA the term developed in the year 2000, as Luis of ancestor, Manuel Blum, Nicholas J. Hopper and John long Ford builds up its Köpfe. With users with a handicap or to read really only with difficulty, the CAPTCHA correctly, fà ¼ r the Zugänglichkeit, those the use of CAPTCHA audio versions is recommended, fà ¼ to r the use of the service. It knows also Reverse Turing test so called to test there it from a computer to humans rather as turned around. & lt; br/& gt; & lt; br/& gt;