公开(公告)号：US20130242907A1

公开(公告)日：2013-09-19

申请号：US13835756

申请日：2013-03-15

Applicant: SAMSUNG ELECTRONICS CO. LTD.

Inventor： Hyun-Jeong KANG ,  Rakesh TAORI ,  Yeong-Moon SON

IPC: H04W72/04

CPC classification number: H04W72/0413 ,  H04W72/0426

Abstract: A method for handling an UpLink (UL) resource request in a master Base Station (BS) exchanging data with a plurality of BSs in a communication system is provided. The method includes receiving UL resource request information from at least one slave BS in a cooperative cell, determining scheduled UL resource allocation information indicating information about resources for transmitting UL data, based on the UL resource request information, and delivering the scheduled UL resource allocation information to a Subscriber Station (SS) and the at least one slave BS. The UL resource request information may be generated depending on a UL resource request of the SS.

Abstract translation: 提供了一种在通信系统中处理与多个BS交换数据的主基站（BS）中的UpLink（UL）资源请求的方法。 该方法包括从合作小区中的至少一个从属BS接收UL资源请求信息，基于UL资源请求信息确定表示有关用于发送UL数据的资源的信息的调度的UL资源分配信息，并且传送调度的UL资源分配信息 到订户站（SS）和至少一个从BS。 可以根据SS的UL资源请求生成UL资源请求信息。

公开(公告)号：US20200236706A1

公开(公告)日：2020-07-23

申请号：US16839435

申请日：2020-04-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun-Jeong KANG ,  Rakesh TAORI ,  Jung-Shin PARK ,  Yeong-Moon SON ,  Jae-Weon CHO ,  Hyun-kyu YU

IPC: H04W74/00 ,  H04B7/022 ,  H04W48/16

Abstract: A method for performing a network entry procedure by a Mobile Station (MS) in a cloud cell communication system is provided. The method includes determining whether there is an arbitrary cloud cell member candidate Base Station (BS) as a cloud cell member candidate BS which has transmitted a downlink synchronization signal with a signal strength, if there is the arbitrary cloud cell member candidate BS, determining the arbitrary cloud cell member candidate BS as a final cloud cell member candidate BS which will perform a cooperative communication with the master BS, transmitting an access request message including information on the final cloud cell member candidate BS to the master BS, and receiving an access response message including information on a cloud cell member BS from the master BS.

公开(公告)号：US20150230201A1

公开(公告)日：2015-08-13

申请号：US14619349

申请日：2015-02-11

Applicant: Samsung Electronics Co., Ltd.

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

IPC: H04W68/00 ,  H04W52/02

CPC classification number: H04W52/0225 ,  H04W52/0216 ,  H04W52/0229 ,  H04W68/005 ,  H04W76/12 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/21

Abstract: A method of a base station (BS) in a mobile communication system to support an idle mode in a wireless communication system is provided. The method includes performing a negotiation procedure for idle mode entry of a mobile station (MS), with the MS, determining whether to operate as a paging controller for the idle mode MS, detecting a packet destined for the MS, and transmitting a message notifying existence of the packet destined for the MS, to at least one other BS in a paging zone of the BS.

Abstract translation: 提供了一种移动通信系统中的基站（BS）在无线通信系统中支持空闲模式的方法。 该方法包括：执行移动台（MS）的空闲模式进入的协商过程，与MS确定是否作为空闲模式MS的寻呼控制器，检测目的地为MS的分组，并发送通知的消息 目的地为MS的分组的存在到BS的寻呼区域中的至少一个其他BS。

公开(公告)号：US20140364128A1

公开(公告)日：2014-12-11

申请号：US14297017

申请日：2014-06-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ok-Seon LEE ,  Jung-Shin PARK ,  Yeong-Moon SON ,  Jung-Soo JUNG

IPC: H04W36/18 ,  H04W36/00

CPC classification number: H04W36/18 ,  H04W36/04 ,  H04W48/12

Abstract: A method for a serving base station to determine a handover time in a communication system is provided. The method includes determining whether to set up dual connectivity (DC) with respect to a terminal with a target base station that transmits the beacon if it is recognized that the terminal receives a beacon including a plurality of pieces of service coverage area information, and determining whether to execute a handover to the target base station based on a measurement report of the terminal, which is received after the DC is set up if the DC is set up.

Abstract translation: 提供了一种服务基站确定通信系统中切换时间的方法。 该方法包括：如果识别出终端接收到包括多条服务覆盖区域信息的信标，则确定是否与具有发送信标的目标基站的终端建立双连接性（DC），以及确定 是否基于终端的测量报告来执行到目标基站的切换，如果DC被建立，则在建立DC之后接收到的测量报告。

公开(公告)号：US20140169335A1

公开(公告)日：2014-06-19

申请号：US14097851

申请日：2013-12-05

Applicant: Samsung Electronics Co., Ltd.

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

IPC: H04W36/30 ,  H04W74/04

CPC classification number: H04W8/082 ,  H04J11/0023 ,  H04J11/005 ,  H04J11/0053 ,  H04J11/0056 ,  H04W72/1278 ,  H04W84/10

Abstract: Mobility management in a wireless communication system supporting a Base Station set is provided. The system includes a plurality of BSs directly connected to the Internet without an upper node, and configured to provide wireless access to at least one Mobile Station (MS). The BSs construct a cloud cell for providing service to the at least one MS, and a first BS of the plurality of BSs functions as a control master and is configured to perform control signaling with the at least one MS, and a second BS of the plurality of BSs functions as a data master and is configured to perform scheduling for service provision through the cloud cell and to operate as an Internet Protocol (IP) endpoint of the at least one MS.

Abstract translation: 提供了支持基站组的无线通信系统中的移动性管理。 该系统包括直接连接到因特网而没有上层节点的多个BS，并且被配置为向至少一个移动台（MS）提供无线接入。 BS构造用于向至少一个MS提供服务的云小区，并且该多个BS中的第一BS用作控制主机，并且被配置为与至少一个MS执行控制信令，并且该第二BS 多个BS用作数据主机，并且被配置为执行通过云单元的服务提供的调度并且作为至少一个MS的因特网协议（IP）端点来操作。

公开(公告)号：US20130322367A1

公开(公告)日：2013-12-05

申请号：US13905681

申请日：2013-05-30

Applicant: Samsung Electronics Co. Ltd.

Inventor： Hyun-Jeong KANG ,  Rakesh TAORI ,  Jung-Shin PARK ,  Yeong-Moon SON ,  Jae-Weon CHO ,  Hyun-kyu YU

IPC: H04W74/00

CPC classification number: H04W74/006 ,  H04B7/022 ,  H04W36/0069 ,  H04W48/16 ,  H04W48/20 ,  H04W74/004 ,  H04W74/0833

Abstract: A method for performing a network entry procedure by a Mobile Station (MS) in a cloud cell communication system is provided. The method includes determining whether there is an arbitrary cloud cell member candidate Base Station (BS) as a cloud cell member candidate BS which has transmitted a downlink synchronization signal with a signal strength, if there is the arbitrary cloud cell member candidate BS, determining the arbitrary cloud cell member candidate BS as a final cloud cell member candidate BS which will perform a cooperative communication with the master BS, transmitting an access request message including information on the final cloud cell member candidate BS to the master BS, and receiving an access response message including information on a cloud cell member BS from the master BS.

Abstract translation: 提供了一种用于在云单元通信系统中由移动站（MS）执行网络进入过程的方法。 该方法包括：确定是否有任意的云小区成员候选基站（BS）作为已经发送具有信号强度的下行链路同步信号的云小区成员候选BS，如果存在任意的云小区成员候选BS，则确定 任意云单元成员候选BS作为最终的云小区成员候选BS，其将执行与主BS的协作通信，向主BS发送包括关于最终云小区成员候选BS的信息的接入请求消息，以及接收接入响应 消息包括来自主BS的关于云小区成员BS的信息。

公开(公告)号：US20130188575A1

公开(公告)日：2013-07-25

申请号：US13743889

申请日：2013-01-17

Applicant: SAMSUNG ELECTRONICS CO. LTD.

Inventor： Ok-Seon LEE ,  Young-Bin CHANG ,  Rakesh TAORI ,  Yeong-Moon SON

IPC: H04W24/00

CPC classification number: H04L1/1861 ,  H04B7/26 ,  H04L1/08 ,  H04L1/1607 ,  H04L1/1812 ,  H04L2001/0092 ,  H04W24/00 ,  H04W36/08

Abstract: A Hybrid Automatic Repeat reQuest (HARQ) method and an apparatus in a communication system are provided. The method includes receiving, by a Subscriber Station (SS), first data from at least one first member Base Station (BS) among member BSs of a cooperative cell, when the cooperative cell is configured with the member BSs to provide a communication service to the SS, generating a response signal indicating a reception result of the first data, and transmitting the response signal to at least one predefined second member BS from among the member BSs. The member BSs include a master BS for controlling communication of the member BSs and at least one slave BS for communicating with the SS under the control of the master BS.

Abstract translation: 提供混合自动重复请求（HARQ）方法和通信系统中的装置。 该方法包括：当协作小区配置有成员BS以提供通信服务时，由用户站（SS）从协作小区的成员BS中的至少一个第一成员基站（BS）接收第一数据， 所述SS产生指示所述第一数据的接收结果的响应信号，并且将所述响应信号从所述成员BS中发送到至少一个预定义的第二成员BS。 成员BS包括用于控制成员BS的通信的主BS和用于在主BS的控制下与SS进行通信的至少一个从BS。

公开(公告)号：US20170195089A1

公开(公告)日：2017-07-06

申请号：US15462190

申请日：2017-03-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ok-Seon LEE ,  Young-Bin CHANG ,  Rakesh TAORI ,  Yeong-Moon SON

IPC: H04L1/18 ,  H04L1/16 ,  H04L1/08

CPC classification number: H04L1/1861 ,  H04B7/26 ,  H04L1/08 ,  H04L1/1607 ,  H04L1/1812 ,  H04L2001/0092 ,  H04W24/00 ,  H04W36/08

Abstract: A Hybrid Automatic Repeat reQuest (HARQ) method and an apparatus in a communication system are provided. The method includes receiving, by a Subscriber Station (SS), first data from at least one first member Base Station (BS) among member BSs of a cooperative cell, when the cooperative cell is configured with the member BSs to provide a communication service to the SS, generating a response signal indicating a reception result of the first data, and transmitting the response signal to at least one predefined second member BS from among the member BSs. The member BSs include a master BS for controlling communication of the member BSs and at least one slave BS for communicating with the SS under the control of the master BS.

公开(公告)号：US20160029410A1

公开(公告)日：2016-01-28

申请号：US14873854

申请日：2015-10-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun-Jeong KANG ,  Rakesh TAORI ,  Yeong-Moon SON

IPC: H04W74/04 ,  H04W4/00 ,  H04W76/02

CPC classification number: H04W74/04 ,  H04W4/70 ,  H04W48/02 ,  H04W60/00 ,  H04W74/002 ,  H04W76/10 ,  H04W76/28 ,  H04W92/18

Abstract: Methods and apparatuses are provided for operating a Mobile Station (MS). A service flow is established with a Base Station (BS). Data is transmitted through the service flow to the BS at an access admission time. A first group control signal indicating a data communication interruption for the service flow is received from the BS at an access restriction time. Transmission of the data to the BS is ceased together with the ceasing of a data transmission from another MS of a group according to the first group control signal.

Abstract translation: 提供了用于操作移动台（MS）的方法和装置。 与基站（BS）建立业务流程。 数据在接入准入时间通过服务流传输到BS。 在访问限制时间，从BS接收表示服务流的数据通信中断的第一组控制信号。 根据第一组控制信号，数据到BS的传输与从组的另一个MS停止数据传输一起停止。

公开(公告)号：US20140369259A1

公开(公告)日：2014-12-18

申请号：US14304476

申请日：2014-06-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chul-Ki LEE ,  Jung-Shin PARK ,  Yeong-Moon SON ,  Antony FRANKLIN

IPC: H04W76/04 ,  H04W40/02

CPC classification number: H04W76/20 ,  H04L65/4084 ,  H04L67/2842 ,  H04W40/02 ,  H04W40/20

Abstract: A method for receiving data in a User Equipment (UE) in a mobile content network is provided. The method includes transmitting a request message, which requests a content, to a first Digital Unit (DU), receiving an Internet Protocol (IP)_ADD message, including information of a second DU which caches the content, from the first DU, updating a Stream Control Transmission Protocol (SCTP) connection according to the information of the second DU included in the IP_ADD message, and receiving data from the second DU using the updated SCTP connection.

Abstract translation: 提供了一种用于在移动内容网络中的用户设备（UE）中接收数据的方法。 该方法包括向第一数字单元（DU）发送请求内容的请求消息，从第一DU接收包括缓存内容的第二DU信息的因特网协议（IP）_ADD消息，更新 流控制传输协议（SCTP）连接，根据IP_ADD消息中包含的第二DU的信息，以及使用更新的SCTP连接从第二DU接收数据。