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RTCA DO-178C 机载系统和设备认证中的软件注意事项-认证联络流程(九)

9.0 认证联络流程CERTIFICATION LIAISON PROCESS

认证联络过程的目标是:The objectives of the certification liaison process are to:

a. 在整个软件生命周期中,在申请人和认证机构之间建立沟通和理解,以协助认证过程。Establish communication and understanding between the applicant and the certification authority throughout the software life cycle to assist the certification process.

b. 通过批准软件方面的认证计划,就合规方式达成一致。Gain agreement on the means of compliance through approval of the Plan for Software Aspects of Certification.

c. 提供合规证明。Provide compliance substantiation.

认证联络流程按照软件计划流程(见 4)和软件认证方面计划(见 11.1)的规定进行应用。 附件 A 的表 A-10 总结了该过程的目标和产出。The certification liaison process is applied as defined by the software planning process (see 4) and the Plan for Software Aspects of Certification (see 11.1). Table A-10 of Annex A is a summary of the objectives and outputs of this process.

9.1 合规和规划手段 Means of Compliance and Planning

申请人提出一种合规方法,定义机载系统或设备的开发如何满足认证基础。 软件方面的认证计划(见 11.1)在拟议的合规方式范围内定义了机载系统或设备的软件方面。 该计划还规定了由系统安全评估过程确定的软件级别。The applicant proposes a means of compliance that defines how the development of the airborne system or equipment will satisfy the certification basis. The Plan for Software Aspects of Certification (see 11.1) defines the software aspects of the airborne system or equipment within the context of the proposed means of compliance. This plan also states the software level(s) as determined by the system safety assessment process.

活动包括:Activities include:

a. 将软件方面的认证计划和其他要求的数据提交给认证机构审核。Submitting the Plan for Software Aspects of Certification and other requested data to the certification authority for review.

b. 解决认证机构发现的有关认证软件方面规划的问题。Resolving issues identified by the certification authority concerning the planning for the software aspects of certification.

c. 与认证机构就软件方面的认证计划达成一致。Obtaining agreement with the certification authority on the Plan for Software Aspects of Certification.

9.2 合规证实 Compliance Substantiation

申请人通过向认证机构提供软件生命周期数据供审查来提供软件生命周期过程满足软件计划的证据。 认证机构审查可能在不同的机构进行。 例如,审查可以在申请人的设施、申请人的供应商的设施或认证机构的设施进行。 这可能涉及与申请人或其供应商的讨论。 申请人安排对软件生命周期过程的活动的这些审查,并根据需要提供软件生命周期数据。The applicant provides evidence that the software life cycle processes satisfy the software plans, by making software life cycle data available to the certification authority for review. Certification authority reviews may take place at various facilities. For example, the reviews may take place at the applicant's facilities, the applicant's supplier's facilities, or at the certification authority’s facilities. This may involve discussions with the applicant or its suppliers. The applicant arranges these reviews of the activities of the software life cycle processes and makes software life cycle data available as needed.

活动包括:Activities include:

a. 解决认证机构在审核中提出的问题。Resolving issues raised by the certification authority as a result of its reviews.

b. 向认证机构提交软件完结综述(见11.20)和软件配置索引(见11.16)。Submitting the Software Accomplishment Summary (see 11.20) and Software Configuration Index (see 11.16) to the certification authority.

c. 提交或提供认证机构要求的其他数据或合规证据。Submitting or making available other data or evidence of compliance requested by the certification authority.

9.3 提交给认证机构的最低软件生命周期数据 Minimum Software Life Cycle Data Submitted to Certification Authority

提交给认证机构的最少软件生命周期数据为:The minimum software life cycle data that is submitted to the certification authority is:

a. 规划认证的软件方面。Plan for Software Aspects of Certification.

b. 软件配置索引。Software Configuration Index.

c. 软件完结综述。Software Accomplishment Summary.

9.4 与类型设计相关的软件生命周期数据 Software Life Cycle Data Related to Type Design

除认证机构另有约定外,与待认证产品型式设计相关的软件生命周期数据检索和批准的规定适用于:Unless otherwise agreed by the certification authority, the regulations concerning retrieval and approval of software life cycle data related to the type design of the product to be certified applies to:

a. 软件需求数据。Software Requirements Data.

b. 设计说明。Design Description.

c. 源代码。Source Code.

d. 可执行目标码和参数数据项文件(如果有)。Executable Object Code and Parameter Data Item Files, if any.

e. 软件配置索引。Software Configuration Index.

f. 软件完结综述。Software Accomplishment Summary.

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