What is remote function module in SAP BC-MID - Middleware?

SAP Term: remote function module

• Component: BC-MID

• Component Name: Middleware

• Description: RFC-enabled ABAP Function Module, e.g. a BAPI.

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  Key Concepts: 
  A remote function module (RFM) is a type of function module in the SAP system that allows for communication between different systems. It is part of the BC-MID Middleware component, which is used to connect different systems and applications. The RFM is used to send data from one system to another, and can be used to access data from remote systems. 
  
  How to use it: 
  To use an RFM, you must first create a function module in the SAP system. This function module will contain the code that will be used to send data from one system to another. Once the function module is created, it can be called from other systems using the BC-MID Middleware component. The data sent from one system to another can then be accessed using the RFM. 
  
  Tips & Tricks: 
  When creating an RFM, it is important to ensure that the code is secure and that all data sent between systems is encrypted. Additionally, it is important to ensure that the RFM is properly tested before it is used in production. 
  
  Related Information: 
  For more information on RFMs and BC-MID Middleware, please refer to the SAP documentation or contact your SAP support team.