SIDF - Subscriber Identity De-concealing Function

The SIDF is a functional element of the UDM (Unified Data Management), responsible for decrypting a SUCI (Subscription Concealed Identifier) to reveal the subscriber’s SUPI (Subscription Permanent Identifier).

NetX

  • Fully interactive 3GPP based network map
  • Narrated call flows
  • Detailed network procedures

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