The invention is a method for allowing Java objects to communicate with .Net Remoting objects, with a first step of receiving metadata information from a .Net Remoting server on a Java client. Then, Java proxies are generated from said metadata information, using a Java development tool, with the Java proxies generated by a one-to-one mapping of .Net classes to Java classes. Finally, the Java proxies are implemented on the Java client, with the method provided solely in Java. Therefore, the Java client does not require any .Net components. The method can also be used to allow .Net Remoting objects to communicate with Java objects in a similar manner.