	US 12,339,739 B2
	Data authentication for data compression
Kam Fu Chan, Hong Kong (CN)
Appl. No. 18/040,956
Filed by Kam Fu Chan, Hong Kong (CN)
PCT Filed Oct. 13, 2020, PCT No. PCT/IB2020/059588 § 371(c)(1), (2) Date Feb. 7, 2023, PCT Pub. No. WO2022/079466, PCT Pub. Date Apr. 21, 2022.
Prior Publication US 2023/0273855 A1, Aug. 31, 2023
Int. Cl. G06F 11/10 (2006.01); H03M 7/30 (2006.01)

CPC G06F 11/1004 (2013.01) [H03M 7/6011 (2013.01)]

12 Claims

1. A method of data compression, the method comprising:

encoding digital information composed of binary bits made up of one or both of bit 1 and bit 0, using header indicators, size of digital information under processing, one or more check-sums with or without check-sum index or indices where and when appropriate for data identification and authentication.