automotiveSIG_PRM_v45(17)

spice规范V4.5

3.1.3

Process ID ACQ.11

Process Name Technical Requirements ACQ.11 Technical requirements Process Purpose The purpose of the Technical requirements process is to establish the

technical requirements of the acquisition. This involves the elicitation

of functional and non-functional requirements that consider the

deployment life cycle of the products so as to establish a technical

requirement baseline.

Process Outcomes As a result of successful implementation of this process:

1) the technical requirements, including environment effect evaluation,

safety and security requirements where appropriate, are defined and

developed to match needs and expectations;

2) the current and evolving acquisition needs are gathered and

defined;

3) the requirements and potential solutions are communicated to all

affected groups;

4) a mechanism is established to incorporate changed or new

requirements into the established baseline;

5) a mechanism for identifying and managing the impact of changing

technology to the technical requirements is defined; and

6) the requirements include compliance with relevant standards,

including environment effect evaluation, safety and security standards

where appropriate.

NOTE: ISO/IEC 9126 may be a useful model to elicit technical

requirements.