External systems access PRPC application data and processes using
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Services
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Connectors
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Servers
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All the above
A
Correct answer
Explanation
External systems access PRPC application data and processes using Services. Services expose PEGA functionality externally. Connectors are used when PEGA initiates outbound calls to external systems. Servers refers to infrastructure, not integration patterns. The direction matters: Services are for INBOUND access from external systems.