  Cross-stakeholder service orchestration is a generalization of 5G network
slices which has potential to increase business agility in Beyond 5G (B5G). An
architectural framework is proposed which enables domain operators to expose
their functionalities towards E2E services as capabilities. Capability
orchestration is proposed as a mechanism for exposure. The use of intent-based
management for communicating domain owner's business goals to capability
orchestration is analyzed. The combination of business goal input and
capability orchestration provides a basis for agile monetization of domain
resources for domain owners, and a building block for rich end-to-end B5G
services.
