{
  "$type": "site.standard.document",
  "description": "Embodiments of this specification provide a plurality of privacy-protection-based verification methods, apparatuses, devices, and systems. A method includes the following: a local identity verification request for controlling an in-vehicle device is sent to a first server, where the first server is…",
  "path": "/patents/1395018",
  "publishedAt": "2026-03-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R25/24",
    "ALIPAY HANGZHOU INF TECH CO LTD [CN]"
  ],
  "textContent": "Embodiments of this specification provide a plurality of privacy-protection-based verification methods, apparatuses, devices, and systems. A method includes the following: a local identity verification request for controlling an in-vehicle device is sent to a first server, where the first server is configured to generate target verification information corresponding to the terminal device and the in-vehicle device for the identity verification request; the target verification information and a pre-constructed certificate chain that are sent by the first server are received, and the certificate chain and the target verification information are verified based on a predetermined key of the terminal device to obtain a verification result; and when the verification result is that the verification succeeds, a vehicle control instruction is processed based on the target verification information, and a processed vehicle control instruction is sent to the in-vehicle device, so that the in-vehicle device processes the vehicle control instruction based on the target verification information and the certificate chain.",
  "title": "VERIFICATION BASED ON PRIVACY PROTECTION"
}