public IMultimediaStreamingSession initiateStreamingSession(String serviceId,ContactId contact) throws RemoteException {
  return initiateStreamingSession2(serviceId,contact,DataFormat.ENCODING);
}

public IMultimediaStreamingSession initiateStreamingSession ( String serviceId , ContactId contact ) throws RemoteException { return initiateStreamingSession2 ( serviceId , contact , DataFormat . ENCODING ) ; }
initiates a new session for real time streaming with a remote contact and for a given service extension . the payload are exchanged in real time during the session and may be from any type . the parameter contact supports the following formats : msisdn in national or international format , sip address , sip - uri or tel - uri . if the format of the contact is not supported an exception is thrown .
