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公开(公告)号：US20140307873A1
公开(公告)日：2014-10-16
申请号：US14253154
申请日：2014-04-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jung-Shin PARK , Yegin ALPER , Dae-Gyun KIM , Yeong-Moon SON
IPC: H04W12/04
CPC classification number: H04W12/04 , H04L63/064 , H04L63/08 , H04L63/0892 , H04W12/02 , H04W12/06 , H04W12/12
Abstract: A method for generating a key hierarchy by a MS in a wireless network is provided. The method includes transmitting an authentication request message to a new BS, receiving an authentication response message as a response message to the authentication request message from the new BS, determining whether to perform a full authentication operation with a H3A server based on the authentication response message, performing the full authentication operation or a crypto-handshake operation with the H3A server based on the determining result, after performing the full authentication operation or the crypto-handshake operation, determining whether a first expected signature value received from the new BS is identical to a first expected signature value calculated by the MS, and if the first expected signature value received from the new BS is equal to a first expected signature value calculated by the MS, determining that an authentication for the new BS has succeeded.
Abstract translation: 提供了一种由无线网络中的MS生成密钥层次的方法。 该方法包括向新BS发送认证请求消息，从新BS接收认证响应消息作为认证请求消息的响应消息，基于认证响应消息确定是否与H3A服务器进行完全认证操作 在执行完全认证操作或密码握手操作之后，基于确定结果执行与H3A服务器的完全认证操作或密码握手操作，确定从新BS接收到的第一预期签名值是否等于 由MS计算的第一预期签名值，以及如果从新BS接收的第一预期签名值等于由MS计算的第一预期签名值，则确定新BS的认证已成功。
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2.发明申请METHOD AND APPARATUS FOR PERFORMING TCP COMMUNICATION IN A WIRELESS COMMUNICATION SYSTEM 有权在无线通信系统中执行TCP通信的方法和装置公开(公告)号：US20140226548A1
公开(公告)日：2014-08-14
申请号：US14174184
申请日：2014-02-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yeong-Moon SON , Ki-Suk KWEON , Jung-Shin PARK , Antony FRANKLIN
CPC classification number: H04W76/045 , H04W52/0222 , H04W60/00 , H04W68/00 , H04W76/25 , Y02D70/1262 , Y02D70/142 , Y02D70/146
Abstract: A method and apparatus for performing Transmission Control Protocol (TCP) communication at a network node in a wireless communication system are provided. The method includes receiving, by the network node that controls a connection between a Mobile Station (MS) and a data network, a TCP KeepAlive packet for maintaining a TCP connection established between a correspondent node and the MS through the data network from the correspondent node, determining whether the MS is in an idle mode in response to the reception of the TCP KeepAlive packet by the network node, if the MS is in the idle mode, transmitting an acknowledgement packet in response to the TCP KeepAlive packet to the correspondent node by the network node, and transmitting indication information indicating the reception of the TCP KeepAlive packet to the MS by the network node.
Abstract translation: 提供了一种在无线通信系统中的网络节点处执行传输控制协议（TCP）通信的方法和装置。 该方法包括由控制移动站（MS）和数据网络之间的连接的网络节点接收用于通过来自通信节点的数据网络维持通信节点和MS之间建立的TCP连接的TCP KeepAlive分组 响应于网络节点接收到TCP KeepAlive分组来确定MS是否处于空闲模式，如果MS处于空闲模式，则通过响应于TCP KeepAlive分组将确认分组发送到对端节点，通过 网络节点，并且通过网络节点向MS发送指示接收到TCP KeepAlive分组的指示信息。
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3.发明申请公开(公告)号：US20190215860A1
公开(公告)日：2019-07-11
申请号：US16357242
申请日：2019-03-18
Applicant: Samsung Electronics Co., Ltd
Inventor： Jung-Soo JUNG , Yeong-Moon SON , Young-Bin CHANG
IPC: H04W72/12 , H04W72/04 , H04L5/00 , H04B17/318
Abstract: According to an embodiment of the present invention, a method whereby a terminal receives scheduling data in a wireless communication system using beamforming comprises the processes of: receiving scheduling data via a first scheduling channel from a first base station; and receiving scheduling data via at least one second scheduling channel, by using at least one receiving beam from at least one second base station that cooperates (cooperate) with the first base station.
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4.发明申请公开(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
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。
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5.发明申请METHOD AND APPARATUS FOR ALLOCATING UPLINK RESOURCES IN BEAMFORMING-BASED WIRELESS COMMUNICATION SYSTEM 有权在基于波束形成无线通信系统中分配上行资源的方法和装置公开(公告)号：US20130201938A1
公开(公告)日：2013-08-08
申请号：US13759272
申请日：2013-02-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ji-Yun SEOL , Yeong-Moon SON , Tae-Young KIM
IPC: H04W72/12
CPC classification number: H04W72/1284 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/0453 , H04W72/046
Abstract: A method and an apparatus for requesting Uplink (UL) resource allocation in a beamforming-based wireless communication system are provided. A Mobile Station (MS) acquires UL beam pair information indicating a best MS transmit beam and a best Base Station (BS) receive beam for UL transmission, determines a best BS transmit beam for Downlink (DL) reception, selects a Bandwidth Request (BR) code and a BR channel from available BR codes and a designated BR transmit resource, wherein at least one of the BR code and the BR channel is mapped to at least one of the best BS receive beam and the best BS transmit beam, and transmits the selected BR code to a BS over the selected BR channel. The BS allocates a UL resource for transmission of a BR message and UL data considering the best BS receive beam.
Abstract translation: 提供了一种在基于波束成形的无线通信系统中请求上行链路（UL）资源分配的方法和装置。 移动台（MS）获取指示最佳MS发射波束和用于UL传输的最佳基站（BS）接收波束的UL波束对信息，确定用于下行链路（DL）接收的最佳BS发射波束，选择带宽请求（BR） ）码和来自可用BR码的BR信道和指定的BR发射资源，其中BR码和BR信道中的至少一个被映射到最佳BS接收波束和最佳BS发射波束中的至少一个，并且发射 所选择的BR码通过所选择的BR信道到BS。 BS分配用于发送BR消息的UL资源和考虑最佳BS接收波束的UL数据。
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Patent Agency Ranking
6.发明申请METHOD AND APPARATUS FOR TRANSMITTING RADIO LINK CONTROL STATUS REPORT IN COMMUNICATION SYSTEM BASED ON MULTIPLE RADIO ACCESS TECHNOLOGIES 有权基于多种无线电接入技术的通信系统中发送无线链路控制状态报告的方法与装置公开(公告)号：US20150289171A1
公开(公告)日：2015-10-08
申请号：US14167308
申请日：2014-01-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ha-Kyung JUNG , Sang-Wook KWON , Jung-Shin PARK , Yeong-Moon SON , Sang-Jin KIM
CPC classification number: H04W36/0055 , H04L1/0001 , H04L1/1621 , H04L1/1848 , H04L43/06 , H04L43/0852
Abstract: A method for transmitting a status report in a communication system based on multiple Radio Access Technologies (RATs) is provided. The method includes, when missing sequence numbers are detected from sequence numbers of packets stored in a reception buffer, identifying whether there are one or more sequence numbers which have not been received due to a transmission delay time difference between the multiple RATs in the missing sequence numbers, and when there are one or more sequence numbers in the missing sequence numbers, delaying transmission of the status report.
Abstract translation: 提供了一种在基于多个无线电接入技术（RAT）的通信系统中发送状态报告的方法。 该方法包括当从存储在接收缓冲器中的分组的序列号检测到丢失的序列号时，识别由于丢失序列中的多个RAT之间的传输延迟时间差，是否存在未被接收到的一个或多个序列号 数字，当丢失的序列号中有一个或多个序列号时，延迟状态报告的传输。
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7.发明申请APPARATUS AND METHOD FOR AUTHENTICATING ACCESS OF A MOBILE STATION IN A WIRELESS COMMUNICATION SYSTEM 有权在无线通信系统中认证移动台的接入的装置和方法公开(公告)号：US20140331303A1
公开(公告)日：2014-11-06
申请号：US14268453
申请日：2014-05-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jung-Shin PARK , Yegin ALPER , Dae-Gyun KIM , Won-Il ROH , Yeong-Moon SON
IPC: H04W12/06
CPC classification number: H04W12/06 , H04L63/0853 , H04W36/0038
Abstract: An apparatus and a method for access authentication of a mobile station in a wireless communication system are provided. The method includes receiving a session certificate for the access authentication from a core network, transmitting the session certificate to a new access network during a handover to the new access network, and receiving an authentication result based on the session certificate from the new access network.
Abstract translation: 提供了一种用于无线通信系统中的移动台的接入认证的装置和方法。 该方法包括从核心网接收用于接入认证的会话证书，在切换到新的接入网络期间将会话证书发送到新的接入网络，以及基于来自新接入网络的会话证书接收认证结果。
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公开(公告)号：US20140328317A1
公开(公告)日：2014-11-06
申请号：US14268705
申请日：2014-05-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jung-Shin PARK , Yegin ALPER , Dae-Gyun KIM , Won-Il ROH , Yeong-Moon SON
Abstract: A method and a device for managing mobility of a mobile station in an Internet Protocol (IP) based network are provided. The method includes receiving a request for allocation of an IP address from an application, determining a type of IP address to be allocated to the application based on the request for the allocation of the IP address, and allocating the determined type of IP address to the application.
Abstract translation: 提供了一种用于管理基于因特网协议（IP）的网络中的移动站的移动性的方法和设备。 该方法包括从应用接收对IP地址分配的请求，基于IP地址分配的请求确定要分配给应用的IP地址的类型，并将所确定的IP地址类型分配给 应用。
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9.发明申请APPARATUS AND METHOD FOR SUPPORTING MOBILITY OF MOBILE STATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开支持移动通信无线通信系统移动性的装置和方法公开(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
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。
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公开(公告)号：US20130301567A1
公开(公告)日：2013-11-14
申请号：US13890551
申请日：2013-05-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Su-Ryong JEONG , Yeong-Moon SON , Hyun-Kyu YU , Tae-Young KIM
IPC: H04W74/08
CPC classification number: H04W74/0833 , H04B7/0695 , H04B7/088 , H04W16/28
Abstract: A method of performing beamforming in a base station is provided. The method includes receiving random access channel signals transmitted in one or more transmit beams from a terminal, using one or more receive beams, determining at least one best transmit beam from the one or more transmit beams and at least one best receive beam from the one or more receive beams, and transmitting information about the best transmit beam and the best receive beam to the terminal.
Abstract translation: 提供了一种在基站中执行波束形成的方法。 该方法包括使用一个或多个接收波束从终端接收在一个或多个发射波束中发射的随机接入信道信号，从一个或多个发射波束确定至少一个最佳发射波束，以及从一个或多个发射波束中确定至少一个最佳接收波束 或更多的接收波束，以及将关于最佳发射波束和最佳接收波束的信息发送到终端。
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