{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "Embodiments of this application provide a service processing method and a device, to improve security of a wireless and contactless service. A first device receives a first identifier sent by a second device, where the first identifier is sent by the second device after the second device receives a…",
  "path": "/patents/1422170",
  "publishedAt": "2023-12-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R25/102",
    "HUAWEI TECH CO LTD [CN]"
  ],
  "textContent": "Embodiments of this application provide a service processing method and a device, to improve security of a wireless and contactless service. A first device receives a first identifier sent by a second device, where the first identifier is sent by the second device after the second device receives a trigger request used to perform a first service, and the first identifier is in a first state or a second state, the first service is an unlocking service or a payment service; and if the first device determines, based on the received first identifier, to perform authentication, and the authentication succeeds, the first device sends a second identifier to the second device, where the second identifier indicates that it is determined to perform the first service; or if the first device determines, based on the received first identifier, not to perform authentication, the first device sends first location information and a third identifier to the second device, where the first location information is location information of the first device, and the third identifier indicates that a location of the first device and a location of the second device are normal. The embodiments of this application are used for service processing.",
  "title": "BUSINESS PROCESSING METHOD AND DEVICE"
}