公开(公告)号：US20200037147A1

公开(公告)日：2020-01-30

申请号：US16595282

申请日：2019-10-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Han-Na Lim ,  Jung-Shin Park ,  Joo-Hyung Lee ,  Jin-Sung Lee

IPC: H04W8/02 ,  H04W60/04

Abstract: The present disclosure relates to a 5G or a pre-5G communication system to be provided in order to support a higher data transmission rate than a 4G communication system such as LTE. The present invention provides a method for receiving, by a terminal, a mobile end service in a communication system, the method including: a step of ascertaining whether there exists a continuously available service among services which have been provided from a serving base station, on the basis of a list of supported services received from a target base station; and in the case that there exists a continuously available service, a step of transmitting a service area update request to the target base station via a connection layer if the continuously available service supports a mobile end service.

公开(公告)号：US10432534B2

公开(公告)日：2019-10-01

申请号：US15508864

申请日：2015-08-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-Sung Lee ,  Jung-Shin Park ,  Han-Na Lim ,  Beom-Sik Bae ,  Hyung-Ho Lee ,  Joo-Hyung Lee

IPC: H04L12/801 ,  H04W28/14 ,  H04W88/18 ,  H04L5/00 ,  H04L12/835 ,  H04L29/06

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). According to various embodiments, a device of an intermediate node comprises: a receiving unit configured to receive a signal for determining a buffer threshold value of at least one terminal; and a control unit configured to determine a buffer threshold value of the terminal on the basis of the signal, and determine a size of data to be requested to at least one server according to the determined buffer threshold value of the terminal.

公开(公告)号：US10299157B2

公开(公告)日：2019-05-21

申请号：US15363539

申请日：2016-11-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-Sung Lee ,  Han-Na Lim ,  Jung-Shin Park ,  Joo-Hyung Lee ,  Ji-Cheol Lee ,  Hyung-Ho Lee

IPC: H04L12/28 ,  H04W28/02 ,  H04L12/751 ,  H04L12/803 ,  H04L12/801 ,  H04L12/729 ,  H04W40/12 ,  H04W40/24 ,  H04L12/721

Abstract: The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as a long term evolution (LTE). A method for managing congestion in a first node in a wireless communication system is provided. The method includes receiving status information from each of nodes configuring a network with the first node, receiving information about a service requirement criterion from a second node as one of the nodes, acquiring additional path setup information for the second node based on the status information received from each of the nodes and the information about the service requirement criterion received from the second node, and transmitting the acquired additional path setup information to the second node.

公开(公告)号：US20170273126A1

公开(公告)日：2017-09-21

申请号：US15532459

申请日：2015-12-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Han-Na Lim ,  Jung-Shin Park ,  Joo-Hyung Lee ,  Jin-Sung Lee ,  Hyung-Ho Lee

IPC: H04W76/02 ,  H04W36/08 ,  H04W36/02

CPC classification number: H04W36/08 ,  H04L47/193 ,  H04W28/0273 ,  H04W28/0278 ,  H04W36/0011 ,  H04W36/02 ,  H04W36/023 ,  H04W76/10 ,  H04W76/12 ,  H04W80/06 ,  H04W88/02 ,  H04W88/14

Abstract: The present disclosure relates to a 5G or pre-5G communication system that is provided so as to support higher data transmission rates after 4G communication systems such as LTE. In addition, the present disclosure relates to a method and an apparatus for configuring a disconnected TCP connection in a communication system, and a handover support method and apparatus therefor. The method for a TCP proxy configuring a TCP connection in a communication system according to the present disclosure comprises the steps of: configuring a tunnel for receiving/transmitting data with a base station; and according to a TCP connection request by a terminal, configuring a first TCP connection between the terminal and the TCP proxy, and configuring a second TCP connection between the TCP proxy and a service server of an IP network.

公开(公告)号：US20170127402A1

公开(公告)日：2017-05-04

申请号：US15338299

申请日：2016-10-28

Applicant: Samsung Electronics Co., Ltd

Inventor： Ki-Suk Kweon ,  Han-Na Lim ,  Jung-Shin Park ,  Joo-Hyung Lee ,  Ji-Cheol Lee ,  Jin-Sung Lee ,  Hyung-Ho Lee

IPC: H04W72/04 ,  H04W72/08

CPC classification number: H04W72/048 ,  H04W28/02 ,  H04W72/0486 ,  H04W72/085

Abstract: The present disclosure relates 5G or pre-5G communication systems for supporting higher data transmission rate than those by LTE or other post-4G communication systems. Disclosed are a method and apparatus for determining a window size in a wireless communication system. The method includes determining an uplink data rate of the UE on a wireless link, determining that a maximum data size transmittable through an internet session including the wireless link is the window size for the internet session based on the uplink data rate, and transmitting uplink data through the internet session based on the determined window size.

公开(公告)号：USD775631S1

公开(公告)日：2017-01-03

申请号：US29460201

申请日：2013-07-09

Applicant: Samsung Electronics Co., Ltd.

Designer： Joo-Hyung Lee

公开(公告)号：USD763884S1

公开(公告)日：2016-08-16

申请号：US29511138

申请日：2014-12-08

Applicant: Samsung Electronics Co., Ltd.

Designer： Joo-Hyung Lee

公开(公告)号：USD758401S1

公开(公告)日：2016-06-07

申请号：US29478423

申请日：2014-01-05

Applicant: Samsung Electronics Co., Ltd.

Designer： Joo-Hyung Lee ,  You-Jin Im ,  So-Ra Kim ,  Hye-Bin Park

公开(公告)号：USD758380S1

公开(公告)日：2016-06-07

申请号：US29465956

申请日：2013-09-03

Applicant: Samsung Electronics Co., Ltd.

Designer： Hye-Bin Park ,  You-Jin Im ,  Sora Kim ,  Joo-Hyung Lee

公开(公告)号：USD751601S1

公开(公告)日：2016-03-15

申请号：US29465951

申请日：2013-09-03

Applicant: Samsung Electronics Co., Ltd.

Designer： Hye-Bin Park ,  You-Jin Im ,  Sora Kim ,  Joo-Hyung Lee