What was needed was a remote transport technology that combined the small footprint of java s rmi remote method invocation and the sturdiness of the more mature corba common object request broker architecture technology 所需要的就是一种远程传输技术，它兼有java的rmi （ remote method invocation ，远程方法调用）较少的资源占用量和更成熟的corba （ common object request broker architecture ，公共对象请求代理体系结构）技术的健壮性。
