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Security

Securing Remote Function Calls (RFC)

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Remote function call (RFC) is an SAP-proprietary communication protocol used by computer systems, including those running the ABAP® version of the SAP NetWeaver® Application Server component. Most SAP customers run business-critical system communication using RFC technology, with thousands of RFC function modules accessible over the network. Keeping business data that is processed through RFC secure is as important to SAP and its customers as ensuring uninterrupted business operations.

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