In some cases, a wrapper on the remote side might improve performance by encapsulating multiple calls on the remote end into a single remote call.
Snapshot - capture a still video image from either video source and send it to the remote end
It logs the HTTP headers and payload (that is, the SOAP message) and then makes an equivalent call to the actual remote end point.
The EJB object stub (the part that executes in the context of the caller), the EJB protocol (RMI over IIOP), and the skeleton object on the remote end all conspire to make this happen transparently.
