该元数据描述相关的连接方面，例如安全性。
The metadata describes the relevant connectivity aspects, such as security.
每种通道对应一个特定的基础设施方向，例如安全性或者可靠性。
security or reliability. The complete set of infrastructure needs of a single communication option is handled by a predefined or custom channel stack
许多其他标准扩展了此语言以处理不同的领域，例如安全性，同时，您还可以定义自己的自定义策略。
And while many additional standards expand this language to address different domains, like security, you can also define your own custom policies.
应用推荐