NCGI - New radio Cell Global Identity

In 5G, the NR (New Radio) cell is given a NCGI (NR Cell Global Identity). This concatenates the PLMN-Id (PLMN Identifier) and the 36bit NCI (NR Cell Identity). Note that a gNB may include multiple NCGIs.


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

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