:original_name: mrs_08_00132.html

.. _mrs_08_00132:

Relationship Between Kafka and Other Components
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As a message publishing and subscription system, Kafka provides high-speed data transmission methods for data transmission between different subsystems of the FusionInsight platform. It can receive external messages in a real-time manner and provides the messages to the online and offline services for processing. The following figure shows the relationship between Kafka and other components.


.. figure:: /_static/images/en-us_image_0000001296270858.png
   :alt: **Figure 1** Relationship with Other Components

   **Figure 1** Relationship with Other Components
