China Unicom System Integration Limited Corporation-CMM

Organization Name：
（组织名称） China Unicom System Integration Limited Corporation

Organizational Unit：
（组织单位） Product Development Dept., Operation Management Dept.

Maturity Level：
（成熟度） Maturity Level 5

Appraisal End Date：
（评估结束日期） Nov 30, 2016

Lead Appraiser：
（主任评估师） Henry Schneider

Sponsor：
（发起人） Shizhen Sun

Sampling Summary： （抽样汇总）

Sampling Factors:	Location (Not Relevant: All work is performed in the same location, so location is not a relevant sampling factor.) Customer (Not Relevant: All work is performed for the same customer, so customer is not a relevant sampling factor.) Size: Hypothesis testing of performance parameters indicates that size is a relevant sampling factor. Organizational Structure (Not Relevant: All work is performed by the same group of people, so organization structure is not a relevant sampling factor.) Type of Work (Not Relevant: All work is performed product development, so type of work is not a relevant sampling factor.) Complexity: Hypothesis testing of performance parameters indicates that complexity is a relevant sampling factor.
Sampling Factor Values:	Small (Size): Projects with less than 150 KSLOC Medium (Size): Projects with greater than 150 KSLOC Medium (Complexity): Need to develop a new algorithm, use new technology, partly similar/exisiting application as reference Low (Complexity): Good understanding of user requirements, uses mature technology, and/or a legacy system as reference
Subgroups:	SM: Small projects with Medium complexity 12 People, 2 Basic Units – Small – Medium SL: Small projects with Low complexity 16 People, 3 Basic Units – Low – Small MM: Medium projects with Medium complexity 18 People, 2 Basic Units – Medium – Medium ML: Medium projects with Low complexity 16 People, 2 Basic Units – Low – Medium

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