tailieunhanh - CMMI for Development phần 6

Các công ty thương mại và chính phủ sử dụng mô hình CMMI để hỗ trợ việc xác định cải tiến quy trình để xây dựng hệ thống, xây dựng phần mềm và phát triển quy trình và sản phẩm tích hợp. Các công ty khác sử dụng quy trình này để phát triển, thu thập và duy trì các sản phẩm và dịch vụ và để làm chuẩn cho chính họ chống lại đối thủ. | CMMI for Development Version Examples of relationships include the following Ordering of the process elements Interfaces among the process elements ị Interfaces with external processes Interdependencies among the process elements The rules for describing the relationships among process elements are referred to as process architecture. The process architecture covers the essential requirements and guidelines. The detailed specifications of these relationships are covered in the descriptions of the defined processes that are tailored from the organization s set of standard processes. 4. Ensure that the organization s set of standard processes adheres to applicable policies standards and models. Adherence to applicable process standards and models is typically demonstrated by developing a mapping from the organization s set of standard processes to the relevant process standards and models. In addition this mapping will be a useful input to future appraisals. 5. Ensure that the organization s set of standard processes satisfies the process needs and objectives of the organization. Refer to the Organizational Process Focus process area for more information about establishing and maintaining the organization s process needs and objectives. 6. Ensure that there is appropriate integration among the processes that are included in the organization s set of standard processes. 7. Document the organization s set of standard processes. 8. Conduct peer reviews on the organization s set of standard processes. Refer to the Verification process area for more information about peer review. 9. Revise the organization s set of standard processes as necessary. SP Establish Lifecycle Model Descriptions Establish and maintain descriptions of the lifecycle models approved for use in the organization. Lifecycle models may be developed for a variety of customers or in a variety of situations since one lifecycle model may not be appropriate for all situations. Lifecycle models are .