Patent ID: 11889303
Assignee: NETSCOUT SYSTEMS, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. The medium of claim 1, comprising instructions that, when executed by a processor, further cause the processor to:
capture a first message transmitted over an N14 interface;
extract, from the first message, a first container ID, a permanent ID, and a cipher key;
store the permanent ID and the cipher key in the user database record;
store the first container ID and the permanent ID in a container record;
capture a second message transmitted over one of an N1 interface or an N2 interface;
extract, from the second message, a second container ID and the NGAP ID, wherein the second container ID matches the first container ID;
store the NGAP ID in the NGAP record;
retrieve, from the container record, using the second container ID, the permanent ID;
retrieve, from the user database record, using the permanent ID, the cipher key; and
store the permanent ID and the cipher key in the NGAP record.