公开(公告)号：US20180176823A1

公开(公告)日：2018-06-21

申请号：US15736629

申请日：2016-07-15

Applicant: LG ELECTRONICS INC.

Inventor： Taehun KIM ,  Jaehyun KIM ,  Sangmin PARK

IPC: H04W28/08 ,  H04W48/16 ,  H04W48/18

CPC classification number: H04W28/08 ,  H04W28/0247 ,  H04W48/14 ,  H04W48/16 ,  H04W48/18

Abstract: Disclosed is a communication method of a network entity, which comprises: receiving state information from a plurality of neighboring network entities; selecting one network entity, which is not in a congestion state, among the plurality of network entities for a network access of a terminal, on the basis of the state information; and transmitting, to the terminal, a message including information for accessing of the terminal to the selected network entity.

公开(公告)号：US20180139651A1

公开(公告)日：2018-05-17

申请号：US15576690

申请日：2016-05-23

Applicant: LG ELECTRONICS INC.

Inventor： Taehun KIM ,  Sungduck CHUN ,  Jinsook RYU ,  Laeyoung KIM ,  Jaehyun KIM ,  Sangmin PARK

IPC: H04W28/06 ,  H04W72/12 ,  H04W8/24

CPC classification number: H04W28/065 ,  H04L5/00 ,  H04L29/12 ,  H04W4/70 ,  H04W8/24 ,  H04W72/121 ,  H04W72/1236 ,  H04W72/1273 ,  H04W76/12 ,  H04W88/16

Abstract: A method for transmitting and receiving data in a wireless communication system, and a device therefor are disclosed. Particularly, a method for transmitting downlink data in a packet data network gateway (P-GW) in a wireless communication system can comprise the steps of: receiving, from an application server, downlink data in which an Internet protocol (IP) header including an IP address of a terminal is encapsulated; removing the IP header from the downlink data; and transmitting, to a serving gateway (S-GW), the downlink data from which the IP header is removed through a bearer identified by the IP address of the terminal, so as to transmit, to the terminal, the downlink data from which the IP header is removed.