name: NPRACH
full_form: Narrowband Physical Random Access channel
context: Indication IE is contained in the XN SETUP REQUEST message, the NG-RAN node2 shall, if supported, take this IE into account for neighbour cellâs CSI-RS measurement. If the CSI-RS Transmission Indication IE is contained in the XN SETUP RESPONSE message, the NG-RAN node1 shall, if supported, take this IE into account for neighbour cellâs CSI-RS measurement. The initiating NG-RAN node1 may include the PRACH Configuration IE (for served E-UTRA cells) or the NR Cell PRACH Configuration IE (for served NR cells) or the NPRACH Configuration IE (for served NB-IoT cells) in the XN SETUP REQUEST message. The candidate NG-RAN node2 may also include the PRACH Configuration IE (for served E-UTRA cells) or NR Cell PRACH Configuration IE (for served NR cells) or the NPRACH Configuration IE (for served NB-IoT cells) in the XN SETUP RESPONSE message. The NG-RAN node receiving the IE may use this information for RACH optimisation. The XN SETUP REQUEST message may contain for each cell served by NG-RAN
description: The Narrowband Physical Random Access channel (NPRACH) is a communication link used in NB-IoT cells for random access, enabling user equipment to initiate connection with the network. It is a critical component of the RACH procedure, facilitating optimization and efficient use of radio resources.
explanation: NPRACH is classified as a Connection because it facilitates the establishment of a communication link between the UE and the network in NB-IoT cells.
section_title: 8.4.1.2Successful Operation
biotag_Context: O,B-Message,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,B-Message,O,O,O,O,O,B-Parameter,O,O,O,B-Parameter,O,O,B-Message,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,B-Message,O,O,O,O,O,B-Parameter,O,O,O,B-Network Function,O,O,O,O,B-Connection,O,B-Message,O,O,B-Technology,O,O,O,B-Network,O,B-Connection,O,B-Message,O,O,B-Network,O,O,O,B-Connection,O,B-Message,O,O,B-Technology,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,B-Connection,O,B-Message,O,O,B-Technology,O,O,B-Network,O,B-Connection,O,B-Message,O,O,B-Network,O,O,O,B-Connection,O,B-Message,O,O,B-Technology,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,B-Message,O,O,O,O,O,B-Connection,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network Function
biotag_Description: O,B-Connection,I-Connection,I-Connection,I-Connection,I-Connection,O,O,O,O,O,O,O,B-Technology,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Connection,O,O,O,O,O,O,O,O,O