ads|对比了 11168 处修订，我们帮你划了「SAE 自动驾驶分级」更新版的全部重点(16) |自动驾驶|

? Serving as the responsible agent vis-a-vis law enforcement, emergency responders and other authorities for vehicles while in use.
? Disengaging the ADS at the end of service.
? Performing vehicle repair and maintenance as needed.
3.23 REMOTE ASSISTANCE（远程协助）
Event-driven provision, by a remotely located human (see 3.31.5), of information or advice to an ADS-equipped vehicle in driverless operation in order to facilitate trip continuation when the ADS encounters a situation it cannot manage.
在无人驾驶操作中，由远程人员为装有ADS（自动驾驶系统）的车辆提供事件驱动的信息或建议，以便在ADS遇到无法控制的情况时继续行驶。
NOTE 1: Remote assistance does not include real-time DDT or fallback performance by a remote driver. Rather, the ADS performs the complete DDT and/or fallback, even when assisted by a remotely located human.
NOTE 2: Remote assistance may include providing an ADS with revised goals and/or tasks.
NOTE 3: The remote assistance function does not include providing strategic instruction regarding selection of destinations or trip initiation timing (i.e., dispatch functions), even if the same person performs both remote assistance and dispatching functions.
EXAMPLE 1: A Level 4 ADS-DV encounters an unannounced area of road construction within its ODD. The ADS-DV communicates to a remotely located human that it is unable to proceed around the construction. The remotely located human provides a new pathway for the vehicle to follow around the construction zone that allows the ADS-DV to automatically proceed and complete its trip.
EXAMPLE 2: A Level 4 ADS-DV detects an object in its lane that appears to be too large to drive over and stops. A remote assistant uses the vehicle’s cameras to identify that the object is an empty bag that can be safely driven through/over, and provides the instruction to the ADS-DV to proceed.
3.24 REMOTE DRIVING （远程驾驶）
Real-time performance of part or all of the DDT and/or DDT fallback (including, real-time braking, steering, acceleration, and transmission shifting), by a remote driver.
部分或全部的DDT和/或DDT fallback（包括实时刹车、转向、加速和变速器换挡）的实时操作，都由远程驾驶员完成。
NOTE 1: A receptive remote fallback-ready user becomes a remote driver when s/he performs the fallback.
NOTE 2: The remote driver performs or completes the OEDR and has the authority to overrule the ADS for purposes of lateral and longitudinal vehicle motion control.
NOTE 3: Remote driving is not driving automation.
NOTE 4: Remote driving of a vehicle by a human is sometimes referred to as “teleoperation.” However, “teleoperation” is not defined consistently in the literature, and thus, to avoid confusion, is not used herein.
3.26 ROUTINE/NORMAL [ADS] OPERATION （自动驾驶系统常规操作）
Operation of a vehicle by an ADS within its prescribed ODD, if any, while no DDT performance-relevant system failure is occurring.