【正文】 uisition risks relative to capability/maturity determinations 相對于評定的能力 /成熟度，識別開發(fā) /招標(biāo)的風(fēng)險 All rights reserved 169。 2022, Alcatel Shanghai Bell Page 16 Process Capability amp。 2022, Alcatel Shanghai Bell Page 10 CMMI Structure Overview CMMI 模型結(jié)構(gòu)概覽 CMMI Core (22 Process Areas) CMMI核 (22個過程域） SE Related Examples 系統(tǒng)工程相關(guān)的實例 IPPD Addition 集成產(chǎn)品與過程開發(fā) 附加內(nèi)容 SW Related Examples 軟件工程相關(guān)的實例 CMMI for Development V HW Related Examples 硬件工程相關(guān)的實例 開發(fā) CMMI All rights reserved 169。, IPDCMM174。 Schedule 進(jìn)度 Quality 質(zhì)量 Cost 成本 All rights reserved 169。 Integration (CMMI174。 are registered marks of SEI All rights reserved 169。 ? 1980s: W. Edwards Deming, Joseph Juran, Watts Humphrey and others extended these principles, and began apply to SW. W. Edwards Deming, Joseph Juran, Watts Humphrey 和其他一些人進(jìn)一步發(fā)展了這些原理，并開始在軟件工程領(lǐng)域的應(yīng)用。 ? Jan 2022:CMMI was released and adopted quickly by many anizations, over 1500 appraisals based on CMMI have been reported to the SEI. 2022年 1月 CMMI ，并立即被廣泛采用，截止到 2022年初已有超過 1500個基于 CMMI的評估報告給了 SEI。 2022, Alcatel Shanghai Bell Page 13 Organizational Innovation and Deployment Causal Analysis and Resolution 5 Optimizing 優(yōu)化級 4 Quantitatively Managed 量化管理級 3 Defined 已定義級 2 Managed 已管理級 Continuous Process Improvement 持續(xù)過程改進(jìn) Quantitative Management 量化管理 Process Standardization 過程標(biāo)準(zhǔn)化 Basic Project Management 基本項目管理 Organizational Process Performance Quantitative Project Management Requirements Development Technical Solution Product Integration Verification Validation Organizational Process Focus Organizational Process Definition + IPPD Organizational Training Integrated Project Management + IPPD Risk Management Decision Analysis and Resolution Requirements Management Project Planning Project Monitoring and Control Supplier Agreement Management Measurement and Analysis Process and Product Quality Assurance Configuration Management Quality質(zhì)量 Productivity生產(chǎn)率 Risk 風(fēng)險 Rework 返工 1 Initial 初始級 Process Areas 過程域 Level成熟度等級 Focus 關(guān)注 Staged Representation: PAs by Maturity Level 階段式表示法：過程域按成熟度等級劃分 All rights reserved 169。 2022, Alcatel Shanghai Bell Page 17 The Benefit 收益 P e r f or ma nc eCa t e gor y績效類別M e dia n中值Numbe r ofDa t aP oint s數(shù)據(jù)點數(shù)Low低Hi gh高Co s t 成本 20% 21 3% 87%S c h e d u l e 進(jìn)度 37% 19 2% 90%P r o d u c ti v i ty 生產(chǎn)率 62% 17 9% 255%Qua l i ty 質(zhì)量 50% 20 7% 132%Cu s to m e r S a ti s f a c ti o n客戶滿意度14% 6 4 % 55%Re tu r n o n I n v e s tm e n t投資回報率4 .7 : 1 16 2 :0 1 2 7 .7 : 1Summarized quantitative information from 25 anizations that have reported results 來自 25個組織的數(shù)據(jù) Source: SEI website All rights reserved 169。 2022, Alcatel Shanghai Bell Page 22 Content 目錄 ?Challenges Ahead 當(dāng)前的挑戰(zhàn) ?Why Focus on Process? 為什么關(guān)注過程？ ?What’s CMMI? 什么是 CMMI? ?How Can CMMI Benefit you? CMMI有何益處？ ?What’s CMMI Appraisal? 什么是 CMMI 評估？ ?How to Start? 如何開始？ ?For More Information？更多信息？ All rights reserved 169。 2022, Alcatel Shanghai Bell Page 28