公开(公告)号：US20180191581A1

公开(公告)日：2018-07-05

申请号：US15906943

申请日：2018-02-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Fang Yu ,  Haitao Xia ,  Zhixian Xiang

IPC: H04L12/24 ,  G06F9/455

Abstract: A method and an apparatus for cross-domain deployment of a network service, the method including obtaining, by a primary orchestrator, a network service instantiation request, where the network service instantiation request requests that the primary orchestrator instantiate the network service, obtaining network service description information across orchestrator management domains, determining, according to the network service description information, a first virtualized network function that needs to be deployed in a management domain of a secondary orchestrator, and sending a virtualized network function instantiation request to the secondary orchestrator, where the virtualized network function instantiation request requests that the secondary orchestrator to instantiate the first virtualized network function, where a management domain of the primary orchestrator is different from the management domain of the secondary orchestrator.