Process Requirements#

Change Request Attributes#

Change Request attribute: UID
status: valid

Each Change Request shall have a unique ID. It shall be in an integer number.

Requirement attribute: status
status: valid

Each Change Request shall have a status:

  • draft

  • in review

  • accepted

  • rejected

Change Request attribute: title
status: valid

Reason for the Change Request

Change Request attribute: description
status: valid

Exact description of the Change Request, including impact analysis on functional safety, security, implementation (schedule, risks, resources) verification (measures defined).

Change Request attribute: safety
status: valid

Each Change Request shall have a automotive safety integrity level (ASIL) identifier:

  • QM

  • ASIL_B

  • ASIL_D

Change Request attribute: security
status: valid

Each Change Request shall have a security relevance identifier:

  • Yes

  • No

Change Request: Types
status: valid
  • Feature

  • Feature Modification

  • Component

  • Component Modification

Feature/Component means new Feature/Component

Change Request attribute: Affected Work Products
status: valid

Links to the work products affected by the Change Request

Change Request attribute: Milestone
status: valid

Milestone until the Change Request must be implemented (used for prioritization)

Change Request Checks#

Change Requests mandatory attributes provided
status: valid
status: valid
tags: attribute, check, change_management

It shall be checked if all mandatory attributes for each Change Request is provided by the user. For all requirements following attributes shall be mandatory:

Overview mandatory change request attributes#

Title

Architecture attribute: fulfils

Architecture attribute: safety

Architecture attribute: status

Architecture attribute: UID

Architecture attribute: security

Change Request attribute: Affected Work Products

Change Request attribute: description

Change Request attribute: safety

Change Request attribute: security

Change Request attribute: Milestone

Requirement attribute: status

Change Request attribute: title

Change Request attribute: UID

Requirement attribute: rationale

Requirement attribute: safety

Requirement attribute: status

Requirement attribute: type

Requirement attribute: UID

Requirement attribute: description

Requirements attribute: security

Requirement attribute: title

Change Request Traceability Impact Analysis Tool#

Change Requests Impact Analysis Tool
status: valid
status: valid
tags: check, tool, change_management

It shall be reported, which work products and elements are affected by adding a new feature or component or by a modification of an existing feature or component.