Cost estimation method of IT project based on revised demand get from weighted relational grade
The construction of IT projects in China has entered a stage of rapid development,the problem of the no-clear demand and inaccurate pre-investment estimates in pre-project are exposed.This is the most important reason of IT projects out of control,and it restricts the development of IT projects.The...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2018-05-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2018159/ |
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| _version_ | 1850096776168603648 |
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| author | Fang FANG Zhihua JIN Yi ZHANG Hao HAN |
| author_facet | Fang FANG Zhihua JIN Yi ZHANG Hao HAN |
| author_sort | Fang FANG |
| collection | DOAJ |
| description | The construction of IT projects in China has entered a stage of rapid development,the problem of the no-clear demand and inaccurate pre-investment estimates in pre-project are exposed.This is the most important reason of IT projects out of control,and it restricts the development of IT projects.The demand of IT project was revised and the relational grade was weighted based on the function point method.The revised demand get from weighted relational grade is beneficial to estimate the costs of the IT projects in pre-project,and it can ensure the orderly completion of IT projects. |
| format | Article |
| id | doaj-art-207208ca20cd4243997f66d07cd1ef69 |
| institution | DOAJ |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2018-05-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-207208ca20cd4243997f66d07cd1ef692025-08-20T02:41:09ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012018-05-013419219659803242Cost estimation method of IT project based on revised demand get from weighted relational gradeFang FANGZhihua JINYi ZHANGHao HANThe construction of IT projects in China has entered a stage of rapid development,the problem of the no-clear demand and inaccurate pre-investment estimates in pre-project are exposed.This is the most important reason of IT projects out of control,and it restricts the development of IT projects.The demand of IT project was revised and the relational grade was weighted based on the function point method.The revised demand get from weighted relational grade is beneficial to estimate the costs of the IT projects in pre-project,and it can ensure the orderly completion of IT projects.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2018159/IT projectinvestment estimationfunction point methodweighted relational graderevised demand |
| spellingShingle | Fang FANG Zhihua JIN Yi ZHANG Hao HAN Cost estimation method of IT project based on revised demand get from weighted relational grade Dianxin kexue IT project investment estimation function point method weighted relational grade revised demand |
| title | Cost estimation method of IT project based on revised demand get from weighted relational grade |
| title_full | Cost estimation method of IT project based on revised demand get from weighted relational grade |
| title_fullStr | Cost estimation method of IT project based on revised demand get from weighted relational grade |
| title_full_unstemmed | Cost estimation method of IT project based on revised demand get from weighted relational grade |
| title_short | Cost estimation method of IT project based on revised demand get from weighted relational grade |
| title_sort | cost estimation method of it project based on revised demand get from weighted relational grade |
| topic | IT project investment estimation function point method weighted relational grade revised demand |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2018159/ |
| work_keys_str_mv | AT fangfang costestimationmethodofitprojectbasedonreviseddemandgetfromweightedrelationalgrade AT zhihuajin costestimationmethodofitprojectbasedonreviseddemandgetfromweightedrelationalgrade AT yizhang costestimationmethodofitprojectbasedonreviseddemandgetfromweightedrelationalgrade AT haohan costestimationmethodofitprojectbasedonreviseddemandgetfromweightedrelationalgrade |