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d to focus on developing an integrated framework for maturity models and associated products. 美國(guó)國(guó)防采購(gòu)與技術(shù)辦公室領(lǐng)導(dǎo)了一個(gè)由政府、企業(yè)和 SEI的代表組成的團(tuán)隊(duì)開始開發(fā)一個(gè) CMM模型的集成框架。 ? 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(guò) 1500個(gè)基于 CMMI的評(píng)估報(bào)告給了 SEI。 ? Aug 2022: CMMI released. 2022年 8月, CMMI 。 All rights reserved 169。 2022, Alcatel Shanghai Bell Page 8 CMMI is: CMMI是: ?A model that consists of best practices that address the development and maintenance of products and services 一個(gè)包含了產(chǎn)品與服務(wù)開發(fā)、維護(hù)最佳實(shí)踐的模型 ?A framework that describes key elements of effective process 一個(gè)描述有效過(guò)程應(yīng)包含的關(guān)鍵組成元素的框架 ?A guide to evolutionary improvement from ad hoc, immature activities to mature, disciplined processes 一個(gè)從雜亂、不成熟的活動(dòng)向成熟、規(guī)范的過(guò)程演進(jìn)的指南 ?A yardstick for appraising current practices 一個(gè)評(píng)估當(dāng)前實(shí)踐的標(biāo)尺 All rights reserved 169。 2022, Alcatel Shanghai Bell Page 9 CMMI is NOT: CMMI不是: ?A set of processes which can be used directly 一套可以直接拿來(lái)用的過(guò)程 ?Restricted to a single discipline (. SW Engineering) 局限于單一的學(xué)科領(lǐng)域(如:軟件工程) ?“Silver bullet” which can solve all problems quickly 可以馬上解決所有問(wèn)題的“銀彈” ?Only for big anizations 只適用于規(guī)模較大的組織 All rights reserved 169。 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(gè)過(guò)程域) SE Related Examples 系統(tǒng)工程相關(guān)的實(shí)例 IPPD Addition 集成產(chǎn)品與過(guò)程開發(fā) 附加內(nèi)容 SW Related Examples 軟件工程相關(guān)的實(shí)例 CMMI for Development V HW Related Examples 硬件工程相關(guān)的實(shí)例 開發(fā) CMMI All rights reserved 169。 2022, Alcatel Shanghai Bell Page 11 CMMI’s 2 Representatives CMMI 模型的 2種表示法 Process Area 1 過(guò)程域 1 Generic通用 Practices實(shí)踐 Staged階段式 Maturity Levels 成熟度等級(jí) Specific特定 Goals目標(biāo) Process Area 2 過(guò)程域 2 Process Area n 過(guò)程域 n Continuous連續(xù)式 Capability Levels 能力等級(jí) Process Area 1 過(guò)程域 1 Process Area 2 過(guò)程域 2 Process Area n 過(guò)程域 n Generic通用 Goals目標(biāo) Specific特定 Practices實(shí)踐 Specific特定 Goals目標(biāo) Generic通用 Goals目標(biāo) Generic通用 Practices實(shí)踐 Specific特定 Practices實(shí)踐 Similar to SWCMM 與 SWCMM類似 5 Maturity Levels (ML) 5個(gè)成熟度等級(jí) A set of predefined process areas at each ML 在每個(gè)成熟度等級(jí)上預(yù)定義了一組過(guò)程域 Similar to SECMM 與 SECMM類似 6 Capability Levels (CL) 6個(gè)能力等級(jí) Flexible selection of process areas to improve 可靈活選擇待改進(jìn)的過(guò)程域 All rights reserved 169。 2022, Alcatel Shanghai Bell Page 12 Project Management 項(xiàng)目管理 Process Areas 過(guò)程域 Category 類 Requirements Management 需求管理 Requirements Development 需求開發(fā) Technical Solution 技術(shù)方案 Product Integration 產(chǎn)品集成 Verification 驗(yàn)證 Validation 確認(rèn) Engineering 工程 Configuration Management 配置管理 Process and Product Quality Assurance 過(guò)程與產(chǎn)品質(zhì)量保證 Measurement and Analysis 度量與分析 Decision Analysis and Resolution 決策分析與解決 Causal Analysis and Resolution 誘因分析與解決 Support 支持 Project Planning 項(xiàng)目計(jì)劃 Project Monitoring and Control 項(xiàng)目監(jiān)控 Supplier Agreement Management 供應(yīng)商協(xié)議管理 Integrated Project Management + IPPD 集成項(xiàng)目管理+IPPD Risk Management 風(fēng)險(xiǎn)管理 Quantitative Project Manag