Resources Contact Us Home
Extended one-time password method and apparatus

Image Number 3 for United States Patent #8132243.

An OTP token for facilitating the authorizing of a client workstation to conduct a session with a server over the Internet is disclosed. Information at least partially identifying the server is provided to the OTP token and/or the client workstation, and a determination is made, using this identifying information, if the server is a legitimate server. In accordance with this determination, it is decided whether or not to transmit data indicative of a session OTP from the OTP token to the client workstation. In some embodiments, if the identifying information is indicative of a legitimate server, the data indicative of the session OTP is transmitted from the OTP token to the client workstation, and otherwise, the data indicative of the session OTP is withheld from the client workstation. Data indicative of the session OTP may include, in various embodiments, either multi-factor authentication data derived from user authorization data, or session OTP data that is independent of user authentication data.

  Recently Added Patents
Key management system
Sabatier process and apparatus for controlling exothermic reaction
Methods and systems to reduce a number of simulations in a timing analysis
Method and system for imaging a cross section of a specimen
Solid-state imaging apparatus
Method for determining a corrected variance representative of the condition of reception of signals representative of symbols
Method of modified facies proportions upon history matching of a geological model
  Randomly Featured Patents
Yoke of an electromagnetic clutch
Mold with additional thermo chamber for homogeneous temperature distribution
Portable vehicle shade
Liquid ejection head
Air gap device with interchangeable parts
Data compensation/resynchronization circuit for phase lock loops
Foldable rake implement
Air filter having an air filter housing, use of an air filter, method for designing an air filter, and method for operating an air filter
Dentition appliance and method of forming
Venting system for an underground enclosure