公开(公告)号：US11989118B1

公开(公告)日：2024-05-21

申请号：US17541967

申请日：2021-12-03

Applicant: Amazon Technologies, Inc.

Inventor： Michael Sutton ,  Zhongwei Yao ,  Kevin Kwon ,  Andrew Evenson ,  Ruoshi Li

IPC: G06F9/44 ,  G06F11/36

CPC classification number: G06F11/3672

Abstract: Systems, devices, and methods are provided for fingerprinting requests, such as transaction records. A transaction record or other suitable request may be parsed to identify a parameter values for a set of fields relevant to fingerprinting. A transaction record representation may be generated based on transaction input data, transaction output data, intermediate data, or combinations thereof. A fingerprint may be generated from the transaction record implementation. Fingerprints may be used to identify various test cases that can be used for regression testing.