The openness we require from our applications naturally leads to the requirement of platform independent software. We refer to this point as heterogeneity . Especially in networking environments, we are forced to design and implement parts and services in a portable way. The functional approach, where the accent is mainly on the functions and their properties rather than on objects an their relations, helped us answering positively to the above question. Distributed object computing with corba .
Objects invoke other objects, or are themselves invoked, to provide services to the application.
O que leva a uma independencia de qual o objecto que providencia uma dado servico. Distributed object computing with corba . 11111111 Object Reference Figure 2. Static IDL Stubs, interface known at compile time that allows invocation of requests to objects. They are like local proxies for a possibly remote server object.