+ // 3GPP TS 38.331 (RRC) version 15.3
+ // Section 5.3.4.3 Reception of the SecurityModeCommand by the UE
+ // The UE needs to send the Security Mode Complete message. However, the message
+ // needs to be sent without being ciphered.
+ // However:
+ // 1- The Security Mode Command arrives to the UE with the cipher algo (e.g., nea2).
+ // 2- The UE is configured with the cipher algo.
+ // 3- The Security Mode Complete message is sent to the itti task queue.
+ // 4- The ITTI task, forwards the message ciphering (e.g., nea2) it.
+ // 5- The gNB cannot understand the ciphered Security Mode Complete message.
