发明名称 Method and apparatus for maintenance of security sensitive program code of a vehicle
摘要 <p>Functions on a motor vehicle (MV) (1) are implemented relating to the MV's driving safety. Data is transmitted via a publicly accessible message channel (2) from a maintenance center (31,32) to the MV so as to parameterize, load and/or change a safety-related program code stored in the motor vehicle's data memory. Independent claims are also included for the following: (a) a data-processing unit for a motor vehicle for carrying out a method for parameterizing, loading and/or changing a safety-related program code stored in a motor vehicle's data memory; (b) and for a motor vehicle with a data-processing unit; and (c) a device for parameterizing, loading and/or changing a safety-related program code stored in a motor vehicle's data memory.</p>
申请公布号 EP1455312(A1) 申请公布日期 2004.09.08
申请号 EP20040002730 申请日期 2004.02.07
申请人 VOLKSWAGEN AKTIENGESELLSCHAFT 发明人 AIJAZ, AMER
分类号 G07C5/00;H04H20/28;H04H20/57;H04H60/23;H04H60/91;H04H60/92;(IPC1-7):G07C5/00;G08G1/09;H04Q7/32 主分类号 G07C5/00
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