Patent ID: 7170891
Filing Date: 2007-01-30
Classification: H04L,H04Q

Abstract:
1. In a network for high-speed transmission of digital data, said network comprising a memory, an apparatus for rapid differentiation between input data, the apparatus comprising: a module comprising a functional element for each of adaptive, programmable, predictive randomization of said digital data; and said module comprising at least one programmable feedback shift register that is driven by said input data, wherein a final state of said at least one programmable shift register is used as an index into said memory to determine which if any input data pattern has been matched; said apparatus further comprising: means for maintaining statistics on substantially all presently evaluated feedback randomization path mappings to determine a best randomization feedback path mapping, as well as any randomization feedback path mapping that is no longer usable; and means for quickly bringing substantially all of said input data patterns back to evaluate other possible randomization patterns when said randomization feedback path mapping is no longer usable; wherein said input data pattern matching effects data classification.