name: PTW
full_form: Paging Time Window
context: 5GC and RAN2 will need to consult SA2/CT1 on the feasibility. - UE cannot have multiple opportunities to receive its paging during an eDRX cycle. The following solutions can be considered for PTW and eDRX cycle configuration for RRC_IDLE and RRC_INACTIVE: - A common PTW and eDRX cycle. - A common PTW but with different eDRX cycle. - A common eDRX cycle but with different PTW length. - Different eDRX cycle and different PTW length. Two options should be considered for the deciding node for the eDRX configuration for RRC_INACTIVE: Option 1: CN decides the eDRX parameters for RRC_INACTIVE. - CN has better insight on the UE traffic profile. - Better for addressing potential core network impacts. - CN is responsible for eDRX in RRC_IDLE (and UE needs to monitor for CN paging also in RRC_INACTIVE). - If RAN2 agrees to consider a common PTW and eDRX cycle configuration, CN based eDRX configuration can be supported with minimum impact to specifications where RAN follows the CN configured
description: Paging Time Window (PTW) is a critical network attribute that determines the time window during which a UE can receive its paging in an eDRX cycle. It is a key parameter for configuring eDRX cycles and PTW lengths, especially when considering common or different configurations for RRC_IDLE and RRC_INACTIVE states.
explanation: The text explicitly refers to PTW as a parameter that needs to be configured for eDRX cycles, indicating its role in network operation and configuration.
section_title: 8.3.4Analysis of mechanisms for extended DRX
biotag_Context: B-Network,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,B-Procedure,O,O,O,O,O,O,O,O,B-Parameter,O,B-Procedure,O,O,O,O,O,O,O,O,O,B-Parameter,O,B-Procedure,O,O,O,O,B-Parameter,O,O,O,B-Procedure,O,O,O,O,B-Procedure,O,O,O,O,B-Parameter,O,O,O,B-Procedure,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,B-Procedure,O,O,O,O,O,B-Network,O,O,B-Procedure,O,O,O,O,B-Network,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,O,B-Network,O,O,O,B-Procedure,O,O,O,B-Device,O,O,O,O,B-Network,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,B-Procedure,O,O,B-Network,O,B-Procedure,O,O,O,O,O,O,O,O,O,O,B-Network,O,O,B-Network,O
biotag_Description: B-Parameter,I-Parameter,I-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,B-Procedure,O,O,O,O,O,O,O,O,B-Procedure,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,O