公开(公告)号：US20130250859A1

公开(公告)日：2013-09-26

申请号：US13893197

申请日：2013-05-13

Applicant: LG ELECTRONICS INC.

Inventor： Young Dae LEE ,  Seung June YI ,  So Young LEE

IPC: H04W28/06

CPC classification number: H04W74/04 ,  H04L1/1685 ,  H04L1/1809 ,  H04L1/1832 ,  H04L1/187 ,  H04L1/1877 ,  H04L1/188 ,  H04L47/225 ,  H04L47/34 ,  H04W28/04 ,  H04W28/06 ,  H04W28/065

Abstract: A method of moving a receiving window in a wireless mobile communication system, wherein the AM RLC of the transmitting side sends information of the last discarded SDU regardless of continuity of the discarded SDUs. The AM RLC of the receiving side checks whether all SDUs from the start point of the receiving window up to the last discarded SDU are successfully received, delivers the SDUs that are successfully received to an upper layer, and discard only those SDUs that are not successfully received.

公开(公告)号：US20130235803A1

公开(公告)日：2013-09-12

申请号：US13870908

申请日：2013-04-25

Applicant: LG ELECTRONICS INC.

Inventor： Seung June YI ,  Sung Duck CHUN ,  Sung Hoon JUNG ,  Young Dae LEE ,  Sung Jun PARK

IPC: H04W28/06 ,  H04W12/10

CPC classification number: H04W28/06 ,  H04L63/123 ,  H04L69/04 ,  H04W12/10 ,  H04W80/02 ,  H04W84/042 ,  H04W84/047

Abstract: Disclosed is a wireless communication system and terminal for providing a wireless communication service, and more particularly, a method of selectively applying a PDCP function based on data characteristic transmitted through a radio bearer in an Evolved Universal Mobile Telecommunications System (E-UMTS) evolved from a UMTS, Long Term Evolution (LTE) System or LTE-Advanced (LTE-A) system.

公开(公告)号：US20130223372A1

公开(公告)日：2013-08-29

申请号：US13840738

申请日：2013-03-15

Applicant: LG ELECTRONICS INC.

Inventor： Sung Jun PARK ,  Young Dae LEE ,  Sung Duck CHUN ,  Seung June YI

IPC: H04W72/04

CPC classification number: H04W72/042 ,  H04L1/16 ,  H04L1/1657 ,  H04L1/1671 ,  H04L1/1854 ,  H04L1/1858 ,  H04L1/1887 ,  H04L2001/125 ,  H04W72/14 ,  Y02D70/124

Abstract: A method of receiving packets at a network in a mobile communication system. Including receiving a first packet from a user equipment; and receiving a second packet from the user equipment regardless of a reception status for the first packet, if control information for the second packet is transmitted to the user equipment.

Abstract translation: 一种在移动通信系统中在网络处接收分组的方法。 包括从用户设备接收第一个数据包; 以及如果第二分组的控制信息被发送到用户设备，则从用户设备接收第二分组，而不管第一分组的接收状态如何。

公开(公告)号：US20130070714A1

公开(公告)日：2013-03-21

申请号：US13677111

申请日：2012-11-14

Applicant: LG Electronics Inc.

Inventor： Sung Duck CHUN ,  Young Dae LEE ,  Sung Jun PARK ,  Seung June YI

IPC: H04W72/04

CPC classification number: H04W28/0268 ,  H04L1/1877 ,  H04L1/188 ,  H04L47/10 ,  H04L47/14 ,  H04L47/30 ,  H04L47/32 ,  H04L49/90 ,  H04W8/00 ,  H04W28/04 ,  H04W28/14 ,  H04W72/04 ,  H04W72/044

Abstract: A method in which a user equipment processes data in a wireless mobile communication system is provided. The method includes the steps of receiving a first data block from an upper layer, transferring a second data block including the first data block to a lower layer at a particular protocol layer, discarding the first and second data blocks present in the particular protocol layer if a certain period of time has passed, and transferring information associated with the discard of the second data block to the lower layer.