Recently, it had become possible to add another level of security to your Twitter account. In addition to the traditional couple( username / password), the site can use the mobile phone of the user, by sending an SMS to confirm that he is the right person. If this system is new on Twitter, other sites such as Google and Facebook, are already adopting it for some time. But the inventor, Kim Dotcom, says that the two-stage identification is subject to a patent owned it since 1997.
He has published a link to the patent in question, registered under his name, which describes the use of a "transaction authorization number" that must transmit the user to another device from which it tries to connect. Therefor the patent seems to belong to him, and it is hard to ignore the irony with Kim DotCom being considered a hacker and an enemy of the United States while the people behind Twitter, Google and Facebook are considered the Superheros of this century.
I innovated two-factor-authentication (MonKey), connected cars (MegaCar), automated stock trading (Trendax) & cloud storage (Megaupload).
— Kim Dotcom (@KimDotcom) May 23, 2013
Google, Facebook, Twitter, Citibank, etc. offer Two-Step-Authentication.Massive IP infringement by U.S. companies. My innovation. My patent
— Kim Dotcom (@KimDotcom) May 22, 2013
I never sued them. I believe in sharing knowledge & ideas for the good of society. But I might sue them now cause of what the U.S. did to me
— Kim Dotcom (@KimDotcom) May 22, 2013
Google, Facebook, Twitter, I ask you for help. We are all in the same DMCA boat. Use my patent for free. But please help funding my defense.
— Kim Dotcom (@KimDotcom) May 22, 2013
