云迁移过程调查评估框架和开放式挑战
Cloud Migration Process A Survey Evaluation Framework and Open Challenges
摘要：
将面向任务的企业应用程序迁移到云环境是一项重要的IT战略任务，需要采用系统化的方法。本文的重点是从流程模型的角度回顾和研究现有的云迁移方法。为此，提出了一个评价框架，并用于分析和比较现有的方法，突出其特点，相似之处，和关键的区别。该调查提炼了云迁移研究的最新发展水平，并对迁移过程中通常涉及的重要活动、建议、技术和问题进行了丰富的盘点。这使云计算社区的学术界和从业者能够全面了解云迁移过程。此外，调查确定了一些现有方法尚未解决的挑战，为进一步的研究工作创造了机会。
英文摘要：
Moving mission-oriented enterprise applications to cloud environments is a major IT strategic task and requires a systematic approach. The foci of this paper are to review and examine existing cloud migration approaches from the process models perspective. To this aim, an evaluation framework is proposed and used to analyse and compare existing approaches for highlighting their features, similarities, and key differences. The survey distills the state of the art in cloud migration research and makes a rich inventory of important activities, recommendations, techniques, and concerns that are commonly involved in the migration process in one place. This enables academia and practitioners in the cloud computing community to get an overarching view of the cloud migration process. Furthermore, the survey identifies a number challenges that have not been yet addressed by existing approaches, developing opportunities for further research endeavors.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
