Patent Number: 6,490,317

Title: Data, path and flow integrity monitor

Abstract: A method of monitoring the integrity of the path and flow of digital PCMdata from a source end to a receiving end which includes generating apseudo-random sequence of bits at the source end, transmitting thepseudo-random sequence of bits together with the PCM data through atransmission path to a receiving end, and applying the pseudo-randomsequence of bits to a pseudo-random bit sequence checker at the receivingend.

Inventors: Huscroft; Charles Kevin (Port Moody, CA)


International Classification: H04L 1/24 (20060101); H04B 003/46 ()

Expiration Date: 12/02015