毕马威：2025年未来IT：云计算与人工智能赋能时代下的IT职能进阶战略研究报告（英文版）

The second great re-platforming — the shift to IT solutions consumed as-a-service and hosted on the public cloud — is underway. IDC research shows that spending on public cloud services is expected to reach US$1.3 trillion by 2027. As with the first re-platforming, when organizations moved their mainframe to a clientserver architecture, this latest iteration is set to drive a highly dynamic market for new products and services. Cloud/XaaS brings significant benefits to customers, enabling the