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71.发明申请POWER HEADROOM REPORTING METHOD AND DEVICE FOR WIRELESS COMMUNICATION SYSTEM 审中-公开电力通信报告方法和无线通信系统设备公开(公告)号：US20160374032A1
公开(公告)日：2016-12-22
申请号：US15250032
申请日：2016-08-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soeng-Hun KIM , Gert Jan VAN LIESHOUT , Kyeong-In JEONG
CPC classification number: H04W52/365 , H04B17/24 , H04W52/34 , H04W52/367 , H04W88/02
Abstract: Methods and apparatus are provided for reporting a Power Headroom (PH) of a User Equipment (UE) in a wireless communication system having a plurality of aggregated uplink carriers. A method includes receiving a configuration message to configure at least one uplink carrier; triggering a power headroom report (PHR) for a first uplink carrier if a predetermined event occurs; detecting an allocation of an uplink transmission resource for the PHR; identifying whether the first uplink carrier for which a power headroom (PH) is to be determined is different from a second carrier to which the uplink transmission resource is allocated; determining the PH based on a first pathloss associated with the first uplink carrier, if the first uplink carrier is different from the second carrier; and transmitting the PHR generated based the determined PH.
Abstract translation: 提供了用于在具有多个聚合上行链路载波的无线通信系统中报告用户设备（UE）的功率余量（PH）的方法和装置。 一种方法包括接收配置消息以配置至少一个上行链路载波; 如果发生预定事件，则触发第一上行链路载波的功率余量报告（PHR）; 检测用于PHR的上行链路传输资源的分配; 识别要确定功率余量（PH）的第一上行链路载波是否与分配上行链路传输资源的第二载波不同; 如果所述第一上行链路载波不同于所述第二载波，则基于与所述第一上行链路载波相关联的第一路径损耗来确定所述PH; 以及发送基于所确定的PH生成的PHR。
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72.发明申请METHOD AND APPARATUS FOR CONTROLLING POWER HEADROOM REPORT AND HYBRID AUTOMATIC RETRANSMISSION IN MOBILE COMMUNICATION SYSTEM 审中-公开移动通信系统中控制电源报告和混合自动恢复的方法与装置公开(公告)号：US20160329993A1
公开(公告)日：2016-11-10
申请号：US15036652
申请日：2014-11-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Wooseong KIM , Soenghun KIM , Gert Jan VAN LIESHOUT
CPC classification number: H04L1/188 , H04L1/1812 , H04L1/1825 , H04L5/0053 , H04L5/0091 , H04L5/14 , H04L5/1469 , H04W24/02 , H04W24/08 , H04W24/10 , H04W52/04 , H04W52/365 , H04W72/042
Abstract: According to one embodiment of the present invention, suggested art a method for reporting a power headroom report (hereinafter, PHR) of a terminal and an apparatus of the terminal, the method comprising the steps of: determining whether the terminal is operated in dynamic time division multiple access (hereinafter, TDD, time division duplexer) mode; determining whether the terminal receives service from a plurality of serving cells, when it is determined that the terminal is operated in dynamic TDD mode; determining a power headroom type (hereinafter, PH type) on the basis of a radio resource control (hereinafter, RRC) message and downlink control information (DCI) received from a base station, when it is determined that the terminal receives a service from the plurality of serving cells; and transmitting information about the determined PH type using an extended PHR format. In addition, suggested are a method for receiving a PHR by a base station and a base station apparatus capable of setting a TDD mode in the terminal and receiving the PHR from the terminal.
Abstract translation: 根据本发明的一个实施例，提出了一种用于报告终端的终端和终端的装置的功率余量报告（以下称为PHR）的方法，所述方法包括以下步骤：确定终端是否在动态时间 分割多路访问（以下称为TDD，时分双工器）模式; 当确定终端以动态TDD模式操作时，确定终端是否从多个服务小区接收服务; 基于从基站接收到的无线电资源控制（以下称为RRC）消息和下行链路控制信息（DCI），确定终端类型（以下称为PH型），当确定终端从 多个服务小区; 以及使用扩展的PHR格式发送关于所确定的PH类型的信息。 此外，提出了一种基站和能够在终端中设置TDD模式并从终端接收PHR的基站装置接收PHR的方法。
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73.发明申请METHOD AND DEVICE FOR ACTIVATING SECONDARY CARRIER IN WIRELESS COMMUNICATION SYSTEM FOR USING CARRIER AGGREGATION TECHNIQUE 审中-公开用于在无线通信系统中激活二次载波的方法和装置，用于使用载波聚合技术公开(公告)号：US20160255634A1
公开(公告)日：2016-09-01
申请号：US15149431
申请日：2016-05-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soeng Hun KIM , Jae Hyuk JANG , Boon Loong NG , Gert Jan VAN LIESHOUT , Sang Bum KIM , Kyeong In JEONG
CPC classification number: H04W72/0453 , H04J11/00 , H04L5/001 , H04L5/003 , H04L5/0032 , H04L5/0048 , H04L5/005 , H04L5/0053 , H04L5/0057 , H04L5/0085 , H04L5/0098 , H04W72/04 , H04W72/042 , H04W72/085 , H04W72/1226
Abstract: The present invention proposes a method for activating secondary carriers in addition to the primary carrier in a wireless communication system supporting carrier aggregation technology. Through the present invention, the UE sorts the operations for activating an SCell into two groups that are executed at different timings, thereby facilitating communication without malfunctioning
Abstract translation: 本发明提出了一种在支持载波聚合技术的无线通信系统中除了主载波之外激活辅载波的方法。 通过本发明，UE将用于激活SCell的操作分成在不同定时执行的两组，从而便于无故障地进行通信
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公开(公告)号：US20160205547A1
公开(公告)日：2016-07-14
申请号：US14872784
申请日：2015-10-01
Applicant: Samsung Electronics Co., Ltd.
CPC classification number: H04W12/04 , H04L5/001 , H04L63/062 , H04L63/068 , H04L63/0876 , H04L63/10 , H04L2463/061 , H04L2463/062 , H04M3/16 , H04W12/06 , H04W28/18 , H04W76/11 , H04W76/12 , H04W76/15 , H04W76/27 , H04W88/08 , H04W92/20
Abstract: The embodiments herein provide a method and system for creating a secure connection for a User Equipment (UE) in a wireless network including a UE, carrier aggregated with at least one first serving frequency served by a first eNB and at least one second serving frequency served by a second eNB. A unique non-repetitive security base key associated with the second eNB is generated using a freshness parameter and security key associated with the first eNB. The use of a different freshness parameter for each security base key derivation avoids key stream repetition. Further, a user plane encryption key is derived based on the generated unique non-repetitive security base key associated with the second eNB for encrypting data transfer over at least one data radio bearer.
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75.发明申请公开(公告)号：US20160029264A1
公开(公告)日：2016-01-28
申请号：US14872670
申请日：2015-10-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaehyuk JANG , Gert Jan VAN LIESHOUT , Sangbum KIM , Soenghun KIM , Wooseong KIM , Kyeongin JEONG
CPC classification number: H04W36/0061 , H04L12/18 , H04W24/02 , H04W28/08 , H04W36/0066 , H04W36/0083 , H04W36/08 , H04W36/14 , H04W36/22 , H04W36/36 , H04W48/14 , H04W48/18 , H04W72/0486 , H04W84/042 , H04W84/12 , H04W88/06 , H04W88/08 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/164 , Y02D70/23 , Y02D70/24
Abstract: According to an embodiment, a method for selecting an access network at user equipment in a mobile communication system includes step of receiving, from a base station, first setting information, and step of selecting the access network based on second setting information if the second setting information is received from the base station, or selecting the access network based on the first setting information if no second setting information is received. Using the proposed method, the user equipment can reduce user's inconvenience and save battery by blocking unnecessary offloading and wireless LAN scanning, and also can improve the quality of use and immediately respond to a cell change by preventing a ping-pong phenomenon.
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Patent Agency Ranking
76.发明申请METHOD AND APPARATUS FOR SELECTING NETWORK AND DISTRIBUTING TRAFFIC IN HETEROGENEOUS COMMUNICATION ENVIRONMENT 审中-公开在异源通信环境中选择网络和分配交通的方法和装置公开(公告)号：US20150351024A1
公开(公告)日：2015-12-03
申请号：US14760588
申请日：2014-08-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaehyuk JANG , Gert Jan VAN LIESHOUT , Sangbum KIM , Soenghun KIM , Wooseong KIM , Kyeongin JEONG
CPC classification number: H04W36/0061 , H04L12/18 , H04W24/02 , H04W28/08 , H04W36/0066 , H04W36/0083 , H04W36/08 , H04W36/14 , H04W36/22 , H04W36/36 , H04W48/14 , H04W48/18 , H04W72/0486 , H04W84/042 , H04W84/12 , H04W88/06 , H04W88/08 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/164 , Y02D70/23 , Y02D70/24
Abstract: According to an embodiment, a method for selecting an access network at user equipment in a mobile communication system includes step of receiving, from a base station, first setting information, and step of selecting the access network based on second setting information if the second setting information is received from the base station, or selecting the access network based on the first setting information if no second setting information is received. Using the proposed method, the user equipment can reduce user's inconvenience and save battery by blocking unnecessary offloading and wireless LAN scanning, and also can improve the quality of use and immediately respond to a cell change by preventing a ping-pong phenomenon.
Abstract translation: 根据实施例，移动通信系统中的用户设备选择接入网络的方法包括从基站接收第一设置信息的步骤，以及如果第二设置，基于第二设置信息选择接入网络的步骤 从基站接收信息，或者如果没有接收到第二设置信息，则基于第一设置信息来选择接入网络。 使用所提出的方法，用户设备可以通过阻止不必要的卸载和无线LAN扫描来减少用户的不便并节省电池，并且还可以通过防止乒乓现象来提高使用质量并立即响应小区更改。
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77.发明申请METHOD AND APPARATUS FOR INITIATING COMMUNICATIONS ON A SHARED CHANNEL IN A MOBILE COMMUNICATIONS SYSTEM 有权在移动通信系统中启动共享信道通信的方法和装置公开(公告)号：US20140233471A1
公开(公告)日：2014-08-21
申请号：US14176738
申请日：2014-02-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Soeng-Hun KIM , Gert Jan VAN LIESHOUT , Sung-Ho CHOI
IPC: H04W74/08
CPC classification number: H04W74/0833 , H04W74/002 , H04W74/0866 , H04W88/02
Abstract: A method and apparatus for initiating communications on a shared channel in a mobile communication system are provided. A user equipment transmits an uplink signal for requesting communications on the shared channel to a Node B, and waits for a delay duration without monitoring a downlink after transmitting the uplink signal. When the delay duration has elapsed, the user equipment monitors the downlink during a valid period and determines whether a downlink signal responding to the uplink signal is received in a transmission time interval within the valid period. When the downlink signal is received in the valid period, the user equipment transmits and receives data on the shared channel.
Abstract translation: 提供了一种用于在移动通信系统中在共享信道上发起通信的方法和装置。 用户设备向节点B发送用于请求通信的上行链路信号，并且在发送上行链路信号之后等待延迟持续时间而不监视下行链路。 当延迟时间过去时，用户设备在有效期内监视下行链路，并确定在有效期内的发送时间间隔内是否接收到响应于上行链路信号的下行链路信号。 当在有效期内接收到下行链路信号时，用户设备在共享信道上发送和接收数据。
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78.发明公开公开(公告)号：US20240114386A1
公开(公告)日：2024-04-04
申请号：US18535318
申请日：2023-12-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae Hyuk JANG , Soeng Hun KIM , Gert Jan VAN LIESHOUT
CPC classification number: H04W28/0278 , H04L5/001 , H04L5/0053 , H04W72/21 , H04W72/23
Abstract: The present invention proposes a method of processing a buffer state report when a wireless communication system uses inter-eNB carrier aggregation technology. According to the present invention, a terminal may be provided with a proper amount of uplink resource allocations by notifying base stations of a buffer state.
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公开(公告)号：US20230024664A1
公开(公告)日：2023-01-26
申请号：US17957559
申请日：2022-09-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gert Jan VAN LIESHOUT , Himke VAN DER VELDE , Seonghun KIM
Abstract: A method for operating a mobile device in a mobile communication network. The method comprises transmitting a mobile device component identifier to a network node within the mobile communication network. The mobile device component identifier identifies at least one hardware or software component of the mobile device. The mobile device component identifier is indicative of capability information specifying at least one capability of the mobile device for communication with the mobile communication network. A corresponding method for operating a network node is also provided.
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公开(公告)号：US20210345202A1
公开(公告)日：2021-11-04
申请号：US17373367
申请日：2021-07-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soeng Hun KIM , Gert Jan VAN LIESHOUT , Sang Bum KIM
Abstract: A method for transmitting a channel state by a terminal in a communication system, according to one embodiment, comprises the steps of: receiving discontinuous reception (DRX) configuration information from a base station; determining whether the terminal is set to transmit channel state information only in onDuration according to a DRX operation; determining whether an arbitrary subframe to be received is a subframe included in onDuration if the terminal is set to transmit the channel state information only in onDuration according to the configuration; and not transmitting the channel state information on the arbitrary subframe if the arbitrary subframe is not a subframe included in onDuration. According to the embodiment, the terminal can efficiently report channel state information.
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