name: LPN
full_form: Lower Power Node
context: and the UE capability coordination result. In this case, the MN also provides the latest measurement results for SN to choose and configure the SCG cell(s). The MN may request the SN to allocate radio resources for split SRB operation. The MN always provides all the needed security information to the SN (even if no SN terminated bearers are setup) to enable SRB3 to be setup based on SN decision. In case of bearer options that require X2-U resources between the MN and the SN, the MN provides X2-U TNL address information for the respective E-RAB, X2-U DL TNL address information for SN terminated bearers, X2-U UL TNL address information for MN terminated bearers. In case of SN terminated split bearers the MN provides the maximum QoS level that it can support. The MN may request the SCG to be activated or deactivated. The SN may reject the addition request. NOTE 1: For split bearers, MCG and SCG resources may be requested of such an amount, that the QoS for the respective E-RAB is
description: A Lower Power Node (LPN) is a type of network element in a heterogeneous network (HetNet) that operates with lower transmission power compared to macro cells. LPNs are used to provide coverage and capacity in areas where macro cell coverage is limited or insufficient, such as indoors or in dense urban environments.
explanation: LPN is classified as a Network Function because it plays a specific role within the HetNet architecture. It interacts with Macro cells via the RNC (Radio Network Controller) and influences the interference experienced by User Equipment (UE). Its deployment aims to enhance coverage and capacity, making it a functional component of the network.
section_title: 5	Target scenarios
biotag_Context: O,O,B-Device,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,B-Message,O,O,O,O,O,B-Network Function,O,O,B-Network Function,O,O,O,B-Message,O,O,O,O,O,O,B-Connection,O,O,B-Network Function,O,O,O,O,O,O,O,O,O,B-Message,O,O,O,B-Message,O,O,O,O,O,O,B-Connection,O,O,O,O,O,B-Message,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,B-Network Function,O,O,O,O,B-Network Function,O,B-Miscellaneous,B-Network,O,O,O,O,O,O,B-Miscellaneous,B-Connection,B-Network,O,O,O,B-Message,O,O,B-Miscellaneous,B-Connection,B-Network,O,O,O,B-Network Function,O,O,O,O,O,B-Message,O,O,O,O,B-Network Function,O,O,O,B-Measurement,O,O,O,O,O,O,B-Network Function,O,O,O,B-Network Function,O,O,O,O,O,O,B-Message,O,O,O,O,O,O,O,O,O,O,B-Network,O,B-Network Function,O,O,O,O,O,O,O,O,O,O,B-Measurement,O,O,O,B-Connection,O
biotag_Description: O,B-Network Function,I-Network Function,I-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O