Bài giảng Đảm bảo và kiểm soát chất lượng phần mềm: Chương 7 - Nguyễn Mạnh Tuấn

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Chương 7: Project planning. Các nội dung chính được trình bày trong chương này gồm có: Project Planning (PP), Project Planning - Context, SG 1 - Establish Estimates, SP1.1 - Estimate the Scope of the Project, WBS - Example,...và những nội dung liên quan khác. Mời các bạn cùng tham khảo.

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Nội dung Text: Bài giảng Đảm bảo và kiểm soát chất lượng phần mềm: Chương 7 - Nguyễn Mạnh Tuấn

ĐẢM BẢO VÀ KIỂM SOÁT CHẤT LƯỢNG Chương 7: Project Planning HCM – 10/2012 4/5/2014 1
Project Planning (PP) Is a Project Management Process Area at Maturity Level 2 Purpose  Establish and maintain plans that define project activities. 4/5/2014 Trang 2
Project Planning - Context Establish Planning Develop a Estimates Data Project Plan SG1 SG2 Obtain Project Commitment Plans to the Plan SG3 Project Monitoring and Control 4/5/2014 Trang 3
SG 1 - Establish Estimates  Estimates of project planning parameters are established and maintained Establish Estimates Establish Estimate Estimates of the Scope Work Product of the Project and Task SP1.1 Attributes Planning Data Determine SP1.2 Estimates of Effort and Cost SP1.4 Define Project Life Cycle SP1.3 4/5/2014 Trang 4
SP1.1 - Estimate the Scope of the Project  Establish a top-level work breakdown structure (WBS) to estimate the scope of the project.  Sub-Practices  Develop a WBS based on the product architecture  Identify the work packages in sufficient detail to specify estimates of project tasks, responsibilities, and schedule  Identify work products (or components of work products) that will be externally acquired  Identify work products that will be reused 4/5/2014 Trang 5
WBS - Example 4/5/2014 Trang 6
SP1.2 - Establish Estimates of Work Product and Task Attributes Establish and maintain estimates of the attributes of the work products and tasks Sub-Practices  Determine the technical approach for the project  Determine the attributes of the work products and tasks that will be used to estimate the resource requirements  Estimate the attributes of the work products and tasks 4/5/2014 Trang 7
SP1.2 - Establish Estimates of Work Product and Task Attributes Examples of types of work products for which size estimates are made include the following:  Deliverable and nondeliverable work products  Documents  Operational and support software 4/5/2014 Trang 8
SP1.2 - Establish Estimates of Work Product and Task Attributes Examples of size measures include the following:  Number of functions  Source lines of code  Number of classes and objects  Number of requirements  Number of pages … 4/5/2014 Trang 9
SP1.3 - Define Project Life Cycle Define the project life-cycle phases on which to scope the planning effort 4/5/2014 Trang 10
SP1.4 - Determine Estimates of Effort and Cost  Estimate the project effort and cost for the work products and tasks based on estimation rationale  Sub-Practices  Collect the models or historical data that will be used to transform the attributes of the work products and tasks into estimates of the labor hours and cost  Include supporting infrastructure needs when estimating effort and cost  Estimate effort and cost using models and/or historical data 4/5/2014 Trang 11
Cost Estimation WBS Resource requirement Risk Cost Estimation Project duration Historical Information Estimating publications 4/5/2014 Trang 12
SG 2 - Develop a Project Plan  A project plan is established and maintained as the basis for managing the project  A project plan is a formal, approved document used to manage and control the execution of the project.  It is based on the project requirements and the established estimates  should consider all phases of the project life cycle.  should ensure that all plans affecting the project are consistent with the overall project plan. 4/5/2014 Trang 13
Develop a Project Plan - Context Planning Data Develop a Project Plan Establish Plan Plan for the Budget Identify for Data Project and Project Risks Management Resources Schedule SP2.2 SP2.3 SP2.4 SP2.1 Plan Establish Plan for Stakeholder the Project Needed Involvement Plan Knowledge and Skills SP2.6 SP2.7 SP2.5 Project Plans 4/5/2014 Trang 14
SP 2.1 - Establish the Budget and Schedule Establish and maintain the project's budget and schedule Sub-Practices  Identify major milestones  Identify schedule assumptions  Identify task dependencies  Define the budget and schedule  Establish corrective action criteria 4/5/2014 Trang 15
Life Cycle and Milestone: Example 4/5/2014 Trang 16
Scheduling and Critial Path B, 10 A, 5 C, 12 F, 1 D, 11 E, 9 G, 12 4/5/2014 Trang 17
Using MS Project 4/5/2014 Trang 18
SP 2.2 - Identify Project Risks Identify and analyze project risks Sub-Practices  Identify risks  Document the risks  Revise the risks as appropriate • When new risk is identified • When risks become problems • When risks are retired • When project circumstances change significantly 4/5/2014 Trang 19
SP 2.3 - Plan for Data Management Plan for the management of project data Sub-Practices  Establish requirements and procedures to ensure privacy and security of the data  Establish a mechanism to archive data and to access archived data  Determine the project data to be identified, collected, and distributed 4/5/2014 Trang 20