Patent ID: 11966488
Assignee: CAPITAL ONE SERVICES, LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G  H

Claim 12:
13. A non-transitory computer readable medium storing instructions that, when executed by one or more processors, cause:
receiving a file and a schema identifying which portions of the file contain tokenized data;
extracting, based on the schema, a plurality of portions of tokenized data from the file;
compiling a queue of tokenized data comprising the extracted plurality of portions of tokenized data in an order the plurality of portions of tokenized data are extracted;
decrypting, as a batch, the plurality of portions of tokenized data to generate a plurality of decrypted portions corresponding to the plurality of portions of tokenized data; and
generating, from the file, a de-tokenized data set by replacing each of the plurality of portions of tokenized data in the file with a corresponding decrypted portion from the plurality of decrypted portions in the order the plurality of portions of tokenized data are extracted.