JBI 与SCA

JBI(Java Business Integration) Java 业务集成

James Strachan tries to explain JBI

My brief take on JBI is that its a simple API to a Normalized Message Service and Router along with a component and management model for deploying integration services such as routing engines, BPEL engines, rule systems, transformation engines etc.

JBI provides a logical XML messaging network which maps well to HTTP, email and JMS/MOM while easily adapting to legacy systems, binary transports and RPC systems like EJB and CORBA. Think of it as the next logical abstraction above JMS, with support for different message exchanges (one way, request response etc).

http://www.theserverside.com/news/thread.tss?thread_id=35053

JBI是提供了一些简单的API定义， 这些定义包括 Normalized
Message Service , 在一个Router组件，以及一个管理模型用来管理服务
的部署集成，例如  routing engines, BPEL engines, rule systems, transformation engines

JBI提供了一个逻辑的XML消息网络， 这一网络能够很容易的映射到
HTTP, email 和 JMS/MOM ，并很方便地适应遗留系统，二进制地传输，
和RPC系统（EJB和CORBA)。 JBI可以看做是对JMS的更高层次的逻辑
抽象，并提供了不同的消息交换方式（ 单步， 请求应答等）

SCA (Service Compontent architecture)服务组件架构

http://dev.yesky.com/419/7625919.shtml