Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and apparatus for encrypting and decrypting information










Image Number 7 for United States Patent #7254234.

An encryption key is generated in response to a plurality of information pieces being bases for the encryption key. Original information is encrypted into encryption-resultant information in response to the generated encryption key. The encryption-resultant information is divided into units. Each of the units is loaded with encryption control information for identifying the plurality of information pieces being the bases for the encryption key.








 
 
  Recently Added Patents
Fabric-backplane enterprise servers with pluggable I/O sub-system
Method of controlling mechanical mechanisms of optical storage apparatus for peak power/current reduction, and related optical storage apparatus and machine-readable medium
Categorizing bit errors of solid-state, non-volatile memory
Method and apparatus for generating soft bit values in reduced-state equalizers
Optical article including an antireflecting coating having antifog properties and process for making same
Color imaging device
Comparison of visual information
  Randomly Featured Patents
Device for detecting aging of developer for automatic film developing apparatus
Anvil for rotary slotting and cutting machines
Device for determining and/or monitoring a predetermined filling level
Method of making hose construction
Roll support structure of printing device
Process for preparing tertiary alkyl esters of (meth)acrylic acid having at least 4 carbon atoms in the alkyl radical
Memory hub with internal cache and/or memory access prediction
Silica glass member, method for producing the same, and projection aligners using the same
Apparatus for thermal diffusion of semiconductor devices
Ash receptacle