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
Clusterin antisense therapy for treatment of cancer
Video recording and playing apparatus and its control method
Method and system for reduction of decoding complexity in a communication system
Device for producing a connection grid with an integrated fuse
Method for producing lactamates by way of thin film evaporation
Switching device, switch control method, and storage system
Treatment of cancer using the sodium salt of a benzoic acid derivative
  Randomly Featured Patents
Method for introduction of charging air into the cylinder of an internal combustion engine and an engine for undertaking the method
Heterocyclically substituted benzoylureas, process for their preparation and their use as pharmaceuticals
Electrode structure for vacuum circuit breaker
Java common information model interface for windows management instrumentation via COM/DCOM
Handover control apparatus, relay router, gateway apparatus, access router base station, mobile communication system, and handover control method
Pump actuated by diaphragm
Abrasive cutting wheel for cutting rock-like material
Combination ceiling fan and light fixture
Post-mask-deflection type tension mask color cathode ray tube
Semiconductor trench isolation structure formed substantially within a single chamber