# US 12,224,775 B2 · System and method for data compaction and security with extended functionality > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,224,775 B2 - Document ID: US12224775B2 - Status: Granted - Kind: B2 - Application number: 18/172,337 - Filed: 2023-02-22 - Published: 2023-09-07 - Granted: 2025-02-11 - Earliest claimed: 2017-10-30 - Assignees: Atombeam Technologies Inc. - Applicants: AtomBeam Technologies Inc. - Inventors: Joshua Cooper; Aliasghar Riahi; Mojgan Haddad; Ryan Kourosh Riahi; Razmin Riahi; Charles Yeomans - Web page: https://patentgrep.com/patent/US12224775B2 ## CPC - G06F 16/1752: {based on file chunks} - H03M 7/3059: {Digital compression and data reduction techniques where the original information is represented by a subset or similar information, e.g. lossy compression} - G06N 5/01: Dynamic search techniques; Heuristics; Dynamic trees; Branch-and-bound - G06N 20/00: Machine learning - H03M 7/3079: {Context modeling} - H03M 7/405: {Tree adaptation} - H03M 7/6005: {Decoder aspects} - G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N) - H03M: CODING; DECODING; CODE CONVERSION IN GENERAL (using fluidic means F15C4/00; optical analogue/digital converters G02F7/00; coding, decoding or code conversion, specially adapted for particular applications, see the relevant subclasses, e.g. G01D, G01R, G06F, G06T, G09G, G10L, G11B, G11C, H04B, H04L, H04M, H04N; ciphering or deciphering for cryptography or other purposes involving the need for secrecy G09C) - G06N: COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS ## Abstract A system and method for highly efficient encoding of data that includes extended functionality for asymmetric encoding/decoding and network policy enforcement. In the case of asymmetric encoding/decoding the original data is encoded by an encoder according to a codebook and sent to a decoder, but the output of the decoder depends on data manipulation rules applied at the decoding stage to transform the decoded data into a different data set from the original data. In the case of network policy enforcement, a behavior appendix into the codebook, such that the encoder and/or decoder at each node of the network comply with network behavioral rules, limits, and policies during encoding and decoding. ## Claims ### Claim 1 A system for data conversion during decoding of data, comprising: a computing device comprising a processor and a memory; a codebook generator comprising a first plurality of programming instructions stored in the memory which, when operating on the processor, causes the computing device to: generate a codebook comprising a plurality of sourceblocks from training data; and transmit the codebook to a decoder; and the decoder comprising a second plurality of programming instructions stored in the memory which, when operating on the processor, causes the computing device to: receive encoded data which has been encoded using the codebook; decode the encoded data using the codebook by identifying the sourceblock in the codebook to which each codeword of the encoded data refers; apply a rule to each sourceblock of the decoded data with which the rule is associated in the codebook to convert the sourceblock according to the rule; and output the decoded data as a sequence of its converted and unconverted sourceblocks. ### Claim 2 (depends on 1) The system of claim 1, wherein the rule is a mapping or transform rule, and the output of the decoded data is a mapping or transformation of the encoded data. ### Claim 3 (depends on 1) The system of claim 1, wherein the rule is a network behavior rule, and the network behavior rule determines whether the sourceblock is decoded or not. ### Claim 4 (depends on 1) The system of claim 1, wherein the rule is a protocol formatting rule, and the output of the decoded data is protocol formatted data. ### Claim 5 A method for data conversion during decoding of data, comprising the steps of: generating a codebook comprising a plurality of sourceblocks from training data, using a codebook generator operating on a computing device; transmitting the codebook to a decoder operating on the same or a different computing device; receiving, at the decoder, encoded data which has been encoded using the codebook; decoding the encoded data using the codebook by identifying the sourceblock in the codebook to which each codeword of the encoded data refers; applying a rule to each sourceblock of the decoded data with which the rule is associated in the codebook to convert the sourceblock according to the rule; and outputting the decoded data as a sequence of its converted and unconverted sourceblocks. ### Claim 6 (depends on 5) The method of claim 5, wherein the rule is a mapping or transform rule, and the output of the decoded data is a mapping or transformation of the encoded data. ### Claim 7 (depends on 5) The method of claim 5, wherein the rule is a network behavior rule, and the network behavior rule determines whether the sourceblock is decoded or not. ### Claim 8 (depends on 5) The method of claim 5, wherein the rule is a protocol formatting rule, and the output of the decoded data is protocol formatted data. ### Claim 9 A system for data conversion during decoding of data, comprising: a first computing device comprising a first processor and a first memory; a second computing device comprising a second processor and a second memory; a codebook generator comprising a first plurality of programming instructions stored in the first memory which, when operating on the first processor, causes the first computing device to: generate a codebook comprising a plurality of sourceblocks from training data; transmit the codebook to a decoder operating on the second computing device; and the decoder comprising a second plurality of programming instructions stored in the second memory which, when operating on the second processor, causes the second computing device to: receive encoded data which has been encoded using the codebook; decode the encoded data using the codebook by identifying the sourceblock in the codebook to which each codeword of the encoded data refers; apply a rule to each sourceblock of the decoded data with which the rule is associated in the codebook to convert the sourceblock according to the rule; and output the decoded data as a sequence of its converted and unconverted sourceblocks. ### Claim 10 (depends on 9) The system of claim 9, wherein the rule is a mapping or transform rule, and the output of the decoded data is a mapping or transformation of the encoded data. ### Claim 11 (depends on 9) The system of claim 9, wherein the rule is a network behavior rule, and the network behavior rule determines whether the sourceblock is decoded or not. ### Claim 12 (depends on 9) The system of claim 9, wherein the rule is a protocol formatting rule, and the output of the decoded data is protocol formatted data.