code: public static void getDefaultValues(Properties defaultValues) {
  		defaultValues.put(NetworkConfig.SERIALIZER_CLASSNAME, DEFAULT_EVENT_SERIALIZER.getName());
  		defaultValues.put(NetworkConfig.ENCRYPTER_CLASSNAME, DEFAULT_EVENT_ENCRYPTER.getName());
  	}
docs: Replies the default values for the properties supported by Janus config.
  
  @param defaultValues filled with the default values supported by the Janus platform.