Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and apparatus for securing passwords and personal identification numbers










Image Number 4 for United States Patent #6253328.

A method for securing passwords and personal identification numbers utilizes a mastercode. At least ten characters are selected for the mastercode. The selected characters are randomly associated to a corresponding digit, wherein the association defines the mastercode. A numeric sequence is translated into a corresponding character sequence using the mastercode. The corresponding character sequence is expanded into an ordinary word. An apparatus for implementing the method is also described. For enhanced security the mastercode can be embedded within a mastergrid camouflaging the mastercode.








 
 
  Recently Added Patents
Method and apparatus for monitoring and/or controlling the curing of cements used in medical procedures
Telephone relaying apparatus, telephone relaying method, and program
5-HT.sub.3 receptor modulators, methods of making, and use thereof
Lubricant coating device and image forming apparatus
Area efficient through-hole connections
System and method for solving connection violations
Driving apparatus having an optical sensor and a thermal sensor for thermal and aging compensation of backlight module and driving method of backlight module
  Randomly Featured Patents
Programmable portable infusion pump system
Liquid crystal admixture
TV game machine
Fluid controller with reduced steering wheel precession
Fluid catchment system for a wind turbine
Hydration means
Hydraulic elevator installation
Solar cell
Method and apparatus for providing position profiles in mobile value-added services
Ankle joint orthesis