---
# System prepended metadata

title: Pre RAN2#125bis coordination on Rel-19
tags: [Construction]

---

# Pre RAN2#125bis coordination on Rel-19
###### tags: `Construction`

## Mobility


## AI for air-interface


## AI based Mobility


## XR


## LP-WUS (Low Power-Wake Up Signal)

* WUS
![截圖 2024-04-10 下午1.22.54](https://hackmd.io/_uploads/HJAIXomlA.png)


## NES

*    On-demand SSB SCell operation
*    On-demand SIB1
        *    UE will transmit UL WUS to NES cell and receive on-demand SIB1 from NES cell, after obtaining the WUS configuration from the NES Cell MIB or pre-configuration;(De-priority)