本文将由亚远景科技为您带来ISO/SAE21434网络安全PART 6与ASPICE管理域具体条款Mapping解读（四）Reuse。

1.ISO/SAE21434网络安全PART 6与ASPICE管理域具体条款Mapping解读（四）Reuse

ISO/SAE21434 6.4.4 Reuse

[RQ-06-15]A reuse analysis shall be carried out if an item or component has been developed

如果一个相关项或组件是已开发的，则需要进行复用分析

[RQ-06-16] A reuse analysis of an item or component shall：一个相关项或组件的复用分析应该：

identify the modifications to the item or component and the modifications of its operational environment识别对相关项或组件的修改及其操作环境的修改

analyse the cybersecurity implications of the modifications, including the effects on the validity of cybersecurity claims and previously made assumptions分析修改对网络安全的影响，包括对网络安全声明和之前做出的假设的有效性的影响

identify the affected or missing work products识别受影响或缺失的工作产品

specify the cybersecurity activities necessary to confirm with this document in the cybersecurity plan (see 6.4.2)在网络安全计划中定义必须的网络安全活动，以满足本文档要求(see 6.4.2)

[RQ-06-17] A reuse analysis of a component shall evaluate whether：

一个组件的复用分析应该评估是否：

The component is able to fulfil the allocated cybersecurity requirements from the item or component, in which it is to be integrated 该组件能够满足相关项或组件分配的网络安全要求，并将其集成在其中

The existing documentation is sufficient to support the integration into an item, or into another component 对集成到一个相关项或另一个组件中，现有文档可以提供足够的支持

ASPICE

REU.2 Reuse Program Management 复用程序管理

MAN.3 BP3 Evaluate feasibility of the project  评估项目可行性

MAN.3 BP5 Define, monitor and adjust project estimates and resources  定义，监控并调整项目估算和资源

以上就是亚远景科技带来的ISO/SAE21434网络安全PART 6与ASPICE管理域具体条款Mapping解读（四）Reuse。

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