The process invokes each of these three modules using service component architecture (SCA) binding.

这个流程使用服务组件架构（SCA）调用这三个模块。

youdao

Generic Service component Architecture (SCA) components.

通用服务组件体系结构(Service Component Architecture, SCA)组件。

youdao

Composition of service components using service component Architecture (SCA).

使用服务组件架构(SCA)组合服务组件。

youdao