View source for METHOD AND APPARATUS FOR PDCP RE-ESTABLISHMENT PROCEDURE OF UE SUPPORTING ETHERNET HEADER COMPRESSION PROTOCOL IN WIRELESS COMMUNICATION SYSTEM: abstract simplified (18299387)

*This abstract for appeared for patent application  number 18299387 Titled 'METHOD AND APPARATUS FOR PDCP RE-ESTABLISHMENT PROCEDURE OF UE SUPPORTING ETHERNET HEADER COMPRESSION PROTOCOL IN WIRELESS COMMUNICATION SYSTEM'

==Simplified Explanation==

This abstract describes a method used by a user equipment (UE) in a wireless communication system, specifically in a fifth generation (5G) or sixth generation (6G) system. The method involves receiving a message from a base station (BS) that includes configuration information for various communication protocols. The UE then identifies whether a certain protocol device is connected to another protocol device that has a specific function called "out-of-sequence delivery." Based on this identification, the UE configures a reordering function in the protocol device. The protocol device mentioned here can be either an RLC acknowledged mode (AM) device or an RLC unacknowledged mode (UM) device.


==Original Abstract Submitted==

The disclosure relates to a fifth generation (5G) or sixth generation (6G) communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) in a wireless communication system is provided. The method includes receiving a radio resource control (RRC) message from a base station (BS), the RRC message including radio link control (RLC) device (entity) configuration information, packet data convergence protocol (PDCP) device configuration information, and bearer configuration information, identifying whether a PDCP device is connected to an RLC device in which an out-of-sequence delivery function (rlc-OutOfOrderDelivery) is configured, based on the RRC message, and configuring a reordering function in the PDCP device, based on whether the PDCP device is connected to the RLC device, wherein the RLC device may be at least one device of an RLC acknowledged mode (AM) RLC device or an RLC unacknowledged mode (UM) mode RLC device.