公开(公告)号：US20140185435A1

公开(公告)日：2014-07-03

申请号：US14141977

申请日：2013-12-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-Shin PARK ,  Rakesh TAORI ,  Yeong-Moon SON

IPC: H04W28/10 ,  H04W24/02

CPC classification number: H04W36/32 ,  H04L47/2433 ,  H04W36/0016 ,  H04W36/0033 ,  H04W36/18 ,  H04W72/1242 ,  H04W72/1247 ,  H04W80/04 ,  H04W84/045

Abstract: A Mobile Station (MS) in a wireless communication system is provided. The MS includes, generating a message for requesting to generate a service flow, the message comprising mobility management information of the service flow, and transmitting the message comprising the mobility management information. The mobility management information is used to determine whether the service flow requires an anchor.

Abstract translation: 提供了一种在无线通信系统中的移动台（MS）。 MS包括：生成用于请求生成服务流的消息，该消息包括服务流的移动性管理信息，以及发送包括移动性管理信息的消息。 移动性管理信息用于确定服务流是否需要锚点。

公开(公告)号：US20200187301A1

公开(公告)日：2020-06-11

申请号：US16625619

申请日：2018-10-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-Shin PARK ,  Ki-Suk KWEON ,  Sang-Jun MOON ,  Ji-Cheol LEE ,  Jin-Sung LEE

IPC: H04W88/06 ,  H04W48/18 ,  H04W60/00 ,  H04L29/08 ,  H04W8/08 ,  H04W88/16

Abstract: The present disclosure pertains to a 5G or pre-5G communication system that is to be provided so as to support higher data transmission rates after 4G communication systems such as LTE. The present disclosure provides a method for operating an apparatus for supporting communication of a terminal that dually accesses a first radio access technology (RAT) communication system and a second RAT communication system, the method comprising the operations of: receiving from the terminal a session generation request message for transmitting traffic; determining a target communication system that is to generate a data path with respect to the traffic from the first RAT communication system and the second RAT communication system; configuring the data path for the target communication system; and transmitting to the terminal information about the configured data path.

公开(公告)号：US20180249371A1

公开(公告)日：2018-08-30

申请号：US15558989

申请日：2016-03-17

Applicant: Samsung Electronics Co., Ltd ,  University-lndustry Cooperation Group of Kyung Hee University

Inventor： Han-Na LIM ,  Sung-Won LEE ,  Gi-Jeong KIM ,  Jung-Shin PARK

IPC: H04W28/06

CPC classification number: H04W28/065 ,  H04L45/566 ,  H04L45/64 ,  H04L49/35 ,  H04L61/1511 ,  H04L67/02 ,  H04L67/12 ,  H04L67/327 ,  H04L67/34 ,  H04L69/168 ,  H04W84/042

Abstract: The present invention relates to a 5G or pre-5G communications system for supporting a higher data transmission rate beyond a 4G communication system such as LTE. The present invention relates to a method and an apparatus for generating a packet in a mobile communication system. A method according to an embodiment of the present invention, which is a method for generating a packet from a device in a mobile communication system, comprises the steps of: generating a function-based packet and transmitting the packet to a target node, wherein the packet is characterized in that an internet protocol (IP) address is not included therein.

公开(公告)号：US20160249256A1

公开(公告)日：2016-08-25

申请号：US15027390

申请日：2014-10-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ki-Suk KWEON ,  Jung-Shin PARK ,  Jin-Sung LEE ,  Alper YEGIN

IPC: H04W36/00 ,  H04W24/02

CPC classification number: H04W36/0005 ,  H04L45/22 ,  H04L45/306 ,  H04W24/02 ,  H04W36/12 ,  H04W60/00 ,  H04W88/16

Abstract: The present disclosure may provide an operating method for supporting gateway change in a mobile communication system. According to one aspect of the present disclosure, the method includes receiving a message requesting to consent to the gateway change from a network entity; and according to whether at least one flow requiring session continuity is set, sending a response message regarding the gateway change consent to the network entity, wherein, when the at least one flow requiring the session continuity is set, the network entity can hold the gateway change based on the response message.

Abstract translation: 本公开可以提供用于支持移动通信系统中的网关改变的操作方法。 根据本公开的一个方面，所述方法包括：从网络实体接收请求同意所述网关改变的消息; 并且根据是否设置了至少一个需要会话连续性的流程，向所述网络实体发送关于所述网关改变同意的响应消息，其中，当设置要求所述会话连续性的所述至少一个流时，所述网络实体可以保持所述网关 根据响应消息进行更改。

公开(公告)号：US20160234164A1

公开(公告)日：2016-08-11

申请号：US15021939

申请日：2014-09-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ki-Suk KWEON ,  Jung-Shin PARK ,  Yeong-Moon SON ,  Antony FRANKLIN

IPC: H04L29/12 ,  H04L29/08 ,  H04W8/04 ,  H04W4/02

CPC classification number: H04L61/2521 ,  H04L61/2503 ,  H04L61/2514 ,  H04L61/2517 ,  H04L61/2557 ,  H04L61/2567 ,  H04L67/141 ,  H04L67/143 ,  H04L67/26 ,  H04W4/025 ,  H04W8/04 ,  H04W8/08 ,  H04W88/16

Abstract: A method and a system are provided for a push service in a communication system. The method comprises: if there is data that is directed from an application server to an application of a terminal, transmitting, to a location register, a first message requesting location information of the terminal; if the location register receives the first message, transmitting, to a gateway, a second message requesting the location information of the terminal; transmitting, to the location register by the gateway, a third message including the location information of the terminal; transmitting, to the application server by the location register, a fourth message including the location information of the terminal; and transmitting, to the application of the terminal by the application server, the data using the location information of the terminal.

Abstract translation: 为通信系统中的推送服务提供了一种方法和系统。 该方法包括：如果存在从应用服务器指向终端的应用的数据，则向位置寄存器发送请求终端的位置信息的第一消息; 如果位置寄存器接收到第一消息，则向网关发送请求终端的位置信息的第二消息; 由所述网关向所述位置寄存器发送包括所述终端的位置信息的第三消息; 通过所述位置寄存器向所述应用服务器发送包括所述终端的位置信息的第四消息; 以及使用所述终端的位置信息向所述应用服务器向所述终端的应用发送所述数据。

公开(公告)号：US20150288828A1

公开(公告)日：2015-10-08

申请号：US14678293

申请日：2015-04-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Han-Na LIM ,  Ha-Kyung JUNG ,  Jung-Shin PARK ,  Ki-Suk KWEON ,  Beom-Sik BAE

IPC: H04M15/00

CPC classification number: H04M15/55 ,  H04L12/1407 ,  H04L41/0893 ,  H04L41/5019 ,  H04M15/41 ,  H04M15/66 ,  H04W4/24 ,  H04W8/22 ,  H04W88/10

Abstract: Methods and apparatuses for processing charging in wireless communication systems and methods and apparatuses for providing providers' policy services through the charging process are provided. The method includes identifying, by an evolved Node B (eNB), a radio access technology (RAT) used by a user equipment (UE), and generating, by the eNB, charging information per use of a communication service by the UE according to the identified radio access technology (RAT). The method includes identifying, by an eNB, a RAT used by a UE, generating, by the eNB, charging-related information including RAT information indicating the identified RAT for a charging process per use of a communication service by the UE, and transmitting, by the eNB, the charging-related information to a network entity involved with the charging process.

Abstract translation: 提供了用于在无线通信系统中处理计费的方法和装置以及通过计费过程提供提供商的策略服务的方法和装置。 该方法包括：由演进节点B（eNB）识别用户设备（UE）使用的无线接入技术（RAT），并且由eNB根据根据所述UE的每个使用通信业务生成的计费信息 所识别的无线电接入技术（RAT）。 该方法包括：由eNB识别由UE使用的RAT，由eNB生成包含RAT信息的计费相关信息，所述RAT信息指示UE针对每个使用通信服务进行的收费处理的所识别的RAT， 由eNB将与充电过程相关的网络实体的计费相关信息。

公开(公告)号：US20220104313A1

公开(公告)日：2022-03-31

申请号：US17549622

申请日：2021-12-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-Shin PARK ,  Ki-Suk KWEON ,  Sang-Jun MOON ,  Ji-Cheol LEE ,  Jin-Sung LEE

IPC: H04W88/06 ,  H04L29/08 ,  H04W8/08 ,  H04W48/18 ,  H04W60/00 ,  H04W88/16

Abstract: A 5G or pre-5G communication system is provided to support higher data transmission rates after 4G communication systems such as LTE. To support communication of a terminal that dually accesses a first radio access technology (RAT) communication system and a second RAT communication system, a session generation request message for transmitting traffic is received from a terminal. A target communication system that is to generate a data path with respect to the traffic from the first RAT communication system and the second RAT communication system is determined, the data path for the target communication system is configured, and information about the configured data path is transmitted to the terminal.

公开(公告)号：US20180302805A1

公开(公告)日：2018-10-18

申请号：US15574032

申请日：2016-05-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Han-Na LIM ,  Hyung-Ho LEE ,  Jung-Shin PARK ,  Joo-Hyung LEE ,  Jin-Sung LEE

IPC: H04W24/02 ,  H04L12/26

Abstract: The present disclosure relates to a 5G or pre-5G communication system to be provided for supporting a data transmission rate higher than that of a 4G communication system such as an LTE. The present invention relates to a method by which a proxy sets an initial window value in a wireless communication system, the method comprising: splitting a transmission control protocol (TCP) connection between a terminal and a server; extracting the information related to the terminal from the data received from the terminal; and setting the initial window value on the basis of a round trip time (RTT) value and a throughput value for each of terminal groups grouped on the basis of the information related to the terminal.

公开(公告)号：US20180181993A1

公开(公告)日：2018-06-28

申请号：US15579714

申请日：2016-06-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyung-Kyu KIM ,  Sang-Won CHOI ,  Young-Bin CHANG ,  Bo-Hyun KANG ,  Jong-Hyung KWUN ,  Ho-Kyung KIM ,  Jung-Shin PARK ,  Han-ll YU ,  Hyung-Ho LEE ,  Han-Na LIM ,  June HWANG

IPC: G06Q30/02 ,  H04W8/00

CPC classification number: G06Q30/0267 ,  G01S19/01 ,  G06Q30/02 ,  G06Q30/0234 ,  G06Q30/0235 ,  G06Q30/0238 ,  G06Q30/0246 ,  G06Q30/0259 ,  G06Q30/0261 ,  G06Q30/0272 ,  G06Q30/0277 ,  H04W4/80 ,  H04W8/005 ,  H04W88/02

Abstract: The present disclosure relates to a 5G or pre-5G communication system that is to support higher data transmission rates after 4G communication systems such as LTE. The present disclosure provides a communication method by a terminal in a wireless communication system, comprising the operations of: transmitting to a network provider's server information indicating a permission for outputting a banner on a screen of the terminal; receiving from the provider's server a key that is used for filtering a discovery code; receiving the discovery code from one or more access points (AP), and filtering the received discovery code using the key; requesting from the provider's server banner information with respect to the filtered discovery code, and receiving the banner information in response to the request; and outputting a banner on the screen using the received banner information, and transmitting an output report of the banner to the provider's server.

公开(公告)号：US20180159778A1

公开(公告)日：2018-06-07

申请号：US15735012

申请日：2016-06-08

Applicant: Samsung Electronics Co., Ltd. ,  (UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY))

Inventor： Jin-Sung LEE ,  Kyunghan LEE ,  Jung-Shin PARK ,  Han-Na LIM ,  Joo-Hyung LEE ,  Hyung-Ho LEE

IPC: H04L12/801 ,  H04L12/841 ,  H04L12/807 ,  H04L12/815

CPC classification number: H04L47/193 ,  H04L47/11 ,  H04L47/225 ,  H04L47/27 ,  H04L47/283 ,  H04L47/37

Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data rate beyond a 4G communication system such as LTE. In addition, the present disclosure relates to a TCP-based transmission control method and apparatus which can reduce a delay time while improving a transmission rate in a communication system. A method for TCP-based transmission control in a communication system according to an embodiment of the present disclosure comprises the steps of: determining a maximum target transmission rate for TCP control using maximum congestion windows (CWNDs) estimated at predetermined times; determining a minimum target round trip time (RTT) for the TCP control using minimum RTTs estimated at the predetermined times; and updating at least one of a congestion window (CWND) and a receive window (RWND) in an RTT time slot, using the maximum target transmission rate and the minimum target RTT.