意图驱动的云网融合按需编排

随着云计算与互联网技术的飞速发展，用户业务需求呈现多样化的发展趋势，云网融合成为当前信息通信产业发展的重要选择。目前，云网融合仅实现了简单的云网互联，无法解决多样化业务需求与海量异构资源供应的重重问题。因此，推动云网融合仍需加强云业务的按需交付能力。意图驱动网络作为一种新的网络范式，成为解决这一难题的可行选择。梳理了云网融合的研究现状，总结了意图驱动云网融合业务按需编排研究的必要性；提出了意图驱动的云网融合架构，并对其关键技术进行了分析，在此基础上提出了云业务按需编排模型；最后，在混合云互联和工业互联网场景下，分析了意图驱动的云业务按需编排模型，对未来进行了展望。

Intent-driven cloud-network convergence on-demand orchestration

With the rapid development of cloud computing and Internet technology, user service demands show a diversified development trend, and cloud-network convergence has become an important choice for the development of the current information and communication industry.At present, cloud-network convergence only achieves simple cloud-network interconnection, which can not overcome the heavy problems of diversified service demands and massive heterogeneous resource supply.Therefore, promoting cloud-network convergence still requires strengthening the on-demand delivery capability of cloud services.Intent-driven network, as a new networking paradigm, becomes a viable option to solve this dilemma.The research status of cloud-network convergence was sorted out, and the research necessity of intention-driven cloud-network convergence business on-demand orchestration was summarized.Furthermore, the intent-driven cloud-network convergence architecture and its key technologies were proposed and analyzed, and on this basis, an on-demand orchestration model of cloud business was proposed.Finally, in the hybrid cloud interconnection and industrial Internet scenarios, the intent-driven on-demand orchestration model of cloud business was analyzed, and the future prospects were introduced.