So I changed my degree to business management, with an emphasis on management and information systems and micro computers.

因此，我将专业转为企业管理专业，重点是管理和信息系统及微型计算机。

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My studies have included courses in computer science, management information systems, speech communications, and business writing.

我的学习课程包括计算机科学，管理信息系统，语音通信，和商务写作。

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Workflow management is known as the "logistics" of information systems. It can arrange suitable people or software to perform right tasks at right time, and automate business processes.

工作流管理被誉为信息系统的后勤，它让合适的人或软件在恰当的时间执行正确的工作，使计算机上的业务处理流程自动化。

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Beginning with the well-known Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS) and Software-as-a-Service (SaaS) structure, Gartner added in a Business and Information Systems layer that includes brokerages, management and security.

FORBES: Demystifying Cloud Vendors