if (commandId == Data.BIND_TRANSMITTER
|| commandId == Data.BIND_RECEIVER
|| commandId == Data.BIND_TRANSCEIVER) {
//commandStatus = checkIdentity((BindRequest)request);
// firstly generate proper bind response
BindResponse bindResponse =
(BindResponse) request.getResponse();
bindResponse.setSystemId(SYSTEM_ID);
// and send it to the client via serverResponse
serverResponse(bindResponse);
// success => bound
bound = true;
} else {