Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
End-to-end encryption system and method of operation










Image Number 11 for United States Patent #4423287.

An efficient end-to-end encryption system including key management procedures for providing secure, financial data communication between a system user at one of a plurality of transaction terminals of one of a plurality of acquirer institutions and one of a plurality of issuer institutions, with selected elements of the data being encrypted, decrypted, and processed using a one time session key which is similarly encrypted with master keys and efficiently sent along with the specific segments of the request and response messages.








 
 
  Recently Added Patents
Soybean EF1A promoter and its use in constitutive expression of transgenic genes in plants
LCD television set capable of external connection with application processor
Message processing method and apparatus based on the SIP protocol and an IP communication system
Signal processing apparatus, display apparatus having the same, and signal processing method
Navigational cube for matching vendor offerings to service provider requirements
Plants and seeds of hybrid corn variety CH979678
Lubricating oil compositions
  Randomly Featured Patents
Reactive lacquer composition based on unsaturated polyesters
Adjustable lighting fixture
System and method for enhanced routing and reservation protocol
Explosively activated egress area
Method of forming metal trench pattern in thin-film device
Determining presence for interaction routing
Inkjet image recorder and method for correction of belt conveyance
Template based parallel checkpointing in a massively parallel computer system
Detection and quantification of human herpes virus 7 by enzymic amplification
Cavity resonator incorporating waveguide filter