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
Welding wire storage device
Class E power amplifier
Framework for packet processing for secure V2V applications on resource-constrained platforms
Electrode systems, devices and methods
Method and apparatus for virtualizing an address book for access via, and display on, a handheld device
Transparent network traffic inspection
Systems and methods for distributed data annotation
  Randomly Featured Patents
Dual wheel adapter
Device for cleaning metal surfaces
Method and apparatus for making wide exit pupil viewable holograms
Clutch mechanism
Heat radiating fin
Quinoxaline derivative, and light-emitting device, electronic device using the quinoxaline derivative
Spraying gun for metal spraying
System for applying microware energy in processing sheet like materials
Film forming method
Compensation of the refractive index of doped InP