DateShiftConfig

Shift a date forward or backward in time by a random amount which is consistent for a given patient and crypto key combination.

HealthcareFHIRHL7v2DICOMMedical ImagingDe-identificationInteroperabilityCloud

Properties

Name Type Description
cryptoKey string An AES 128/192/256 bit key. The date shift is computed based on this key and the patient ID. If the patient ID is empty for a DICOM resource, the date shift is computed based on this key and the study
kmsWrapped object KMS wrapped key. If `kms_wrapped` is not set, then `crypto_key` is used to calculate the date shift. If neither is set, a default key is generated for each de-identify operation. Must not be set if `c
View JSON Schema on GitHub

JSON Schema

DateShiftConfig.json Raw ↑
{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "DateShiftConfig",
  "description": "Shift a date forward or backward in time by a random amount which is consistent for a given patient and crypto key combination.",
  "properties": {
    "cryptoKey": {
      "description": "An AES 128/192/256 bit key. The date shift is computed based on this key and the patient ID. If the patient ID is empty for a DICOM resource, the date shift is computed based on this key and the study instance UID. If `crypto_key` is not set, then `kms_wrapped` is used to calculate the date shift. If neither is set, a default key is generated for each de-identify operation. Must not be set if `kms_wrapped` is set.",
      "format": "byte",
      "type": "string"
    },
    "kmsWrapped": {
      "$ref": "#/components/schemas/KmsWrappedCryptoKey",
      "description": "KMS wrapped key. If `kms_wrapped` is not set, then `crypto_key` is used to calculate the date shift. If neither is set, a default key is generated for each de-identify operation. Must not be set if `crypto_key` is set."
    }
  },
  "type": "object"
}