舰船电子工程
艦船電子工程
함선전자공정
SHIP ELECTRONIC ENGINEERING
2014年
7期
120-124
,共5页
军用软件%COCOMO模型%COCOMO-Ⅱ模型%计价
軍用軟件%COCOMO模型%COCOMO-Ⅱ模型%計價
군용연건%COCOMO모형%COCOMO-Ⅱ모형%계개
military software%COCOMO model%COCOMO-Ⅱ model%cost estimation
针对军用软件计价问题，研究了基于COCOM O-Ⅱ模型的军用软件计价方法。文中对COCOM O模型和CO-COMO-Ⅱ模型均进行了详细介绍，并给出了相关指标的计算公式。结合军用软件自身的特点，文中对COCOMO-Ⅱ模型在军用软件计价中的应用进行了模型修正，给出了具体修正原则。实例计算结果表明，COCOMO-Ⅱ模型对军用软件计价是有效的，这对实际的军工企业软件计价管理具有较强指导意义。
針對軍用軟件計價問題，研究瞭基于COCOM O-Ⅱ模型的軍用軟件計價方法。文中對COCOM O模型和CO-COMO-Ⅱ模型均進行瞭詳細介紹，併給齣瞭相關指標的計算公式。結閤軍用軟件自身的特點，文中對COCOMO-Ⅱ模型在軍用軟件計價中的應用進行瞭模型脩正，給齣瞭具體脩正原則。實例計算結果錶明，COCOMO-Ⅱ模型對軍用軟件計價是有效的，這對實際的軍工企業軟件計價管理具有較彊指導意義。
침대군용연건계개문제，연구료기우COCOM O-Ⅱ모형적군용연건계개방법。문중대COCOM O모형화CO-COMO-Ⅱ모형균진행료상세개소，병급출료상관지표적계산공식。결합군용연건자신적특점，문중대COCOMO-Ⅱ모형재군용연건계개중적응용진행료모형수정，급출료구체수정원칙。실례계산결과표명，COCOMO-Ⅱ모형대군용연건계개시유효적，저대실제적군공기업연건계개관리구유교강지도의의。
To solve the military software cost estimation problem ,a software cost estimation method based on COCO-MO-Ⅱ is proposed in this paper .The basic COCOMO and the COCOMO-Ⅱ models are all presented ,and the corresponding calculate formulas are all displayed .The COCOMO-Ⅱ model can be modified to match the characteristic of military soft-ware ,and the modification principle is presented .COCOMO-Ⅱ model is an effective theoretical model in military software cost estimation which is verified by cost estimation example ,and the proposed method in this paper is helpful for real military software cost estimation .
