{
  "$type": "site.standard.document",
  "description": "Disclosed embodiments relate to perform operations for receiving and integrating a delta file in a vehicle. Operations may include receiving, at an Electronic Control Unit (ECU) in the vehicle, a delta file, the delta file comprising a plurality of deltas corresponding to a software update for…",
  "path": "/patents/1301841",
  "publishedAt": "2021-10-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G06F8/658",
    "Aurora Labs Ltd."
  ],
  "textContent": "Disclosed embodiments relate to perform operations for receiving and integrating a delta file in a vehicle. Operations may include receiving, at an Electronic Control Unit (ECU) in the vehicle, a delta file, the delta file comprising a plurality of deltas corresponding to a software update for software on the ECU and startup code for executing the delta file in the ECU; executing the delta file, based on the startup code, in the ECU; and updating memory addresses in the ECU to correspond to the plurality of deltas from the delta file.",
  "title": "ASSEMBLING DATA DELTAS IN CONTROLLERS AND MANAGING INTERDEPENDENCIES BETWEEN SOFTWARE VERSIONS IN CONTROLLERS USING TOOL CHAIN"
}