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
Image processor
Controller with screen
Ascertaining presentation format based on device primary control determination
Stable file system
Laser processing a multi-device panel
Data feed management
Uplink synchronization management in wireless networks
  Randomly Featured Patents
Process for the removal of nitrogen compounds from a fluid stream
Typewriter with pivoting keyboard
Rapid magnetic resonance imaging and magnetic resonance angiography of multiple anatomical territories
Voltage regulator structure for automotive-type generators
Plumbing fixture wall escutcheon
Device for the separation of a series of products that are superposed in a scale-like fashion
System and method for presenting music to consumers
Box clamp for automobile body straightening unit
Half-timber frame and half-timber compartment element
Environmentally compatible processes compositions and materials treated thereby