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Klinc

Demijan Klinc, Yorktown Heights, NY US

Patent application numberDescriptionPublished
20110103580COMPRESSING ENCRYPTED DATA WITHOUT THE ENCRYPTION KEY - A method, system and computer program product are disclosed for compressing encrypted data, wherein the data is encrypted by using a block encryption algorithm in a chained mode of operation, and the encrypted data is comprised of a set of N encrypted blocks, C05-05-2011

Demijan Klinc, Atlanta, GA US

Patent application numberDescriptionPublished
20100275093Secure Communication Using Error Correction Codes - Systems and methods for selecting a puncturing pattern for a low density parity check (LDPC) code are disclosed. One such method comprises: selecting a puncture pattern distribution for the LDPC code; calculating a security threshold and a reliability threshold for the LDPC, the LDPC having the selected puncture pattern distribution and also described by a degree distribution; storing the selected puncture pattern distribution responsive to a security gap for the LDPC being a lowest value encountered in any prior iterations; selecting another puncture pattern distribution for the LDPC code; and repeating the calculating, the storing, and the selecting another puncture pattern distribution steps.10-28-2010

Ronald Philip Klinc, Wake Forest, NC US

Patent application numberDescriptionPublished
20100268612PAYMENT PROCESSING SYSTEM FOR USE IN A RETAIL ENVIRONMENT HAVING SEGMENTED ARCHITECTURE - A payment processing system and method comprising a POS module providing an interface to effect sales of FGS in a retail environment, a device module operatively connected to at least one retail device configured to supply FGS and comprising a card reader adapted to receive a first payment card data for payment for the FGS, wherein the device module is adapted to control operation of the at least one retail device, and a payment system module operatively connected to the POS module and the device module, the payment system module adapted to validate payment for the FGS. The payment system module and the device module are separated from the POS module in order to segment a portion of the payment processing system configured to handle payment card data from a portion of the system that does not handle payment card data.10-21-2010