+For each filtered result sent to a Kafka topic, there will the following properties in the Kafka header:
+
+* type-id, this property is used to indicate the ID of the information type. The value is a string.
+* gzip, if this property exists the object is gzip'ed (otherwise not). The property has no value.
+* source-name, the name of the source RAN traffic-handling element from which the measurements originate.
+