Software change and evolution

软件变革与演变

• 批准号: 1000228041-2011
• 负责人: Antoniol, Giuliano
• 金额: $ 3.64万
• 依托单位: École Polytechnique de Montréal
• 依托单位国家: 加拿大
• 项目类别: Canada Research Chairs
• 财政年份: 2019
• 资助国家: 加拿大
• 起止时间: 2019-01-01 至 2020-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=690143
• 关键词: Software; change; evolution

The Canada Research Chair in Software Change and Evolution focuses on the resilient software update of very large and domain critical software programs. Large software programs are part of everyday life and must change to adapt to a constantly, fast-pace changing environment and user base. However, in large software programs, it is difficult to avoid unwanted side effects, including defects, bugs, and faults that could threaten the program users. Thus, we will develop approaches and tools for resilient software update, in a way to avoid software evolution disrupting expected software behavior, avoid long term software degradation, improve software quality, and decrease software total cost of ownership.

加拿大软件变革和发展研究主席专注于非常大型和领域关键软件程序的弹性软件更新。大型软件程序是日常生活的一部分，必须进行更改以适应不断快速变化的环境和用户群。然而，在大型软件程序中，很难避免不必要的副作用，包括可能威胁程序用户的缺陷，错误和故障。 因此，我们将开发弹性软件更新的方法和工具，以避免软件演化破坏预期的软件行为，避免长期的软件退化，提高软件质量，降低软件总拥有成本。