Resources Contact Us Home
Method and system for guaranteeing the integrity of at least one software program which is transmitted to an encryption/decryption module and recording media for implementing same

Image Number 5 for United States Patent #7802106.

A method of guaranteeing the integrity of at least one computer software program transmitted by a transmitter to a decoder which is equipped with an encryption/decryption module via a long-distance information transmission network. The inventive method includes inserting (at 52) a supplementary piece of information into a message containing the information necessary for the decoder to decrypt the information signals transmitted by the transmitter, the supplementary information enabling the encryption/decryption module to verify that it has effectively received each computer software program transmitted.

  Recently Added Patents
Configurable pitch reducing optical fiber array
Interaction analysis and prioritization of mobile content
Image forming apparatus
Inductance element
Device and process for isolating and cultivating live cells on a filter or extracting their genetic material
Package for product
  Randomly Featured Patents
Process for producing a solar battery and a sheet material for protective covering thereof
Differential carrier with an increased strength
Apparatus for measuring the throughput of material on a conveyer
Electrical connector having contact retention means
Method of increasing muscle mass with IGF-1 fusion polypeptides
Method for treating wooden parts
Method and apparatus for judging position shift
Exposure control system for color printers
Display device for use on keyboards
Manufacturing method for disposable clothing items