公开(公告)号：US09635522B2

公开(公告)日：2017-04-25

申请号：US14343288

申请日：2012-05-31

申请人： Eun Jong Lee ,  Gi Won Park ,  Young Soo Yuk ,  Hee Jeong Cho

发明人： Eun Jong Lee ,  Gi Won Park ,  Young Soo Yuk ,  Hee Jeong Cho

IPC分类号： H04W4/08 ,  H04W4/00 ,  H04W8/24 ,  H04L12/18 ,  H04W84/00

CPC分类号： H04W4/08 ,  H04L12/18 ,  H04L12/189 ,  H04W4/70 ,  H04W8/24 ,  H04W64/00 ,  H04W76/40 ,  H04W84/00 ,  H04W84/18

摘要： Disclosed is a method for determining whether a machine-to-machine group identifier (MGID) for identifying a multicast service flow is supported in a wireless access system that supports machine-to-machine (M2M) communication, wherein the multicast service flow is shared by a group of M2M terminals within an M2M group zone that is allocated to the terminals. The method comprises the steps of: receiving from the first base station M2M group zone information of the first base station and neighboring base stations; receiving from the second base station system information of the second base station; and determining whether the MGID that is received from the first base station is supported by the second base station by comparing the system information of the second base station and the M2M group zone information on the neighboring base stations.

公开(公告)号：US09319826B2

公开(公告)日：2016-04-19

申请号：US14343035

申请日：2012-09-07

申请人： Eun Jong Lee ,  Young Soo Yuk

发明人： Eun Jong Lee ,  Young Soo Yuk

IPC分类号： H04W80/04 ,  H04W84/12 ,  H04W4/00 ,  H04W8/18 ,  H04W8/26 ,  H04W92/18

CPC分类号： H04W4/70 ,  H04W8/186 ,  H04W8/26 ,  H04W92/18

摘要： Provided is a method for machine to machine (M2M) communication. An M2M device acquires an M2M group identification (MGID) and an M2M zone identification. The M2M device checks whether or not the M2M device has escaped from the M2M group zone. If the M2M device has escaped from the M2M group zone, the M2M device transmits, to a base station, an update request message which requests that the M2M group identifier be updated. The M2M device receives, from the base station, a response message as a response to the update request message.

摘要翻译： 提供了一种用于机器（M2M）通信的方法。 M2M设备获取M2M组标识（MGID）和M2M区域标识。 M2M设备检查M2M设备是否已经从M2M组区域逸出。 如果M2M设备已经从M2M组区域逃脱，则M2M设备向基站发送请求更新M2M组标识符的更新请求消息。 M2M设备从基站接收响应消息作为对更新请求消息的响应。

公开(公告)号：US09301123B2

公开(公告)日：2016-03-29

申请号：US14118140

申请日：2012-05-24

申请人： Hee Jeong Cho ,  Eun Jong Lee

发明人： Hee Jeong Cho ,  Eun Jong Lee

IPC分类号： H04W8/00 ,  H04W76/02 ,  H04W88/04 ,  H04W88/06

CPC分类号： H04W8/005 ,  H04W76/14 ,  H04W76/15 ,  H04W88/04 ,  H04W88/06 ,  Y02D70/122 ,  Y02D70/124 ,  Y02D70/126 ,  Y02D70/14

摘要： Provided are a method and an apparatus for confirming the validity of a candidate cooperative device list for client cooperation in a wireless communication system. A base station searches for at least one candidate cooperation device for a source device, then an effective period timer, for an effective time command list for a list of candidate cooperation devices for a source device, is initiated, and a determination is made as to whether the list of candidate cooperation devices is valid. The base station and the source device are connected through a first system, and the base station and one recommended candidate cooperation device selected from the list of candidate cooperation devices are connected through a second system.

摘要翻译： 提供一种用于确认无线通信系统中用于客户端协作的候选协作设备列表的有效性的方法和装置。 基站搜索至少一个源设备的候选协作设备，然后启动用于源设备的候选协作设备列表的有效时间命令列表的有效周期定时器，并且确定 候选合作设备的列表是否有效。 基站和源设备通过第一系统连接，并且从候选协作设备列表中选择的基站和一个推荐候选协作设备通过第二系统连接。

公开(公告)号：US09161288B2

公开(公告)日：2015-10-13

申请号：US14008502

申请日：2012-03-30

申请人： Hee Jeong Cho ,  Eun Jong Lee ,  Young Soo Yuk

发明人： Hee Jeong Cho ,  Eun Jong Lee ,  Young Soo Yuk

IPC分类号： H04B7/14 ,  H04W40/02 ,  H04W88/04 ,  H04L5/00 ,  H04W88/06

CPC分类号： H04W40/02 ,  H04L5/0035 ,  H04L5/0044 ,  H04W88/04 ,  H04W88/06

摘要： Provided are a method and a device for transmitting data through client cooperation in a wireless communication system. A cooperative device of the client cooperation receives uplink (UL) data from a source device through a frame of a first system, and if the UL data is the data to be transmitted to a base station of the second system, transmits the UL data to the second system. In addition, when receiving downlink (DL) data from the base station of the second system, and the DL data is data to be transmitted to the source device, the DL data is transmitted to the source device through the frame of the first system.

摘要翻译： 提供了一种用于在无线通信系统中通过客户端协作传输数据的方法和装置。 客户端协作的协作装置通过第一系统的帧从源设备接收上行链路（UL）数据，如果UL数据是要发送到第二系统的基站的数据，则将UL数据发送到 第二个系统。 此外，当从第二系统的基站接收下行链路（DL）数据，并且DL数据是要发送到源设备的数据时，DL数据通过第一系统的帧被发送到源设备。

公开(公告)号：US08917643B2

公开(公告)日：2014-12-23

申请号：US13377813

申请日：2010-06-14

申请人： Eun Jong Lee ,  Ki Seon Ryu ,  In Uk Jung ,  Young Soo Yuk

发明人： Eun Jong Lee ,  Ki Seon Ryu ,  In Uk Jung ,  Young Soo Yuk

IPC分类号： G08C17/00 ,  H04L5/00 ,  H04W72/04

CPC分类号： H04L5/003 ,  H04W72/0453

摘要： The present invention relates to a method and a device for managing carriers allocated to a terminal in a broadband wireless access system that supports multi-carrier. A method for managing carriers by a terminal in a broadband wireless access system supporting multi-carrier includes transmitting, to a base station, activation requests information for requesting the activation of at least one second carrier allocated from the base station through a first carrier according to the power state of the terminal, receiving, from the base station, a first message that includes activation indication information for indicating the activation of at least one target carrier of the at least one second carrier, and transmitting to the base station a second message which notifies the base station whether the at least one target carrier is ready per activation.

摘要翻译： 本发明涉及一种用于管理分配给支持多载波的宽带无线接入系统中的终端的载波的方法和装置。 一种用于在支持多载波的宽带无线接入系统中由终端管理载波的方法包括：向基站发送用于请求通过第一载波从基站分配的至少一个第二载波的激活的激活请求信息， 所述终端的电力状态从所述基站接收包括用于指示所述至少一个第二载波的至少一个目标载波的激活的激活指示信息的第一消息，以及向所述基站发送第二消息，所述第二消息 通知基站至少一个目标载体是否准备好每个激活。

公开(公告)号：US20140233514A1

公开(公告)日：2014-08-21

申请号：US14343035

申请日：2012-09-07

申请人： Eun Jong Lee ,  Young Soo Yuk

发明人： Eun Jong Lee ,  Young Soo Yuk

IPC分类号： H04W4/00

CPC分类号： H04W4/70 ,  H04W8/186 ,  H04W8/26 ,  H04W92/18

摘要： Provided is a method for machine to machine (M2M) communication. An M2M device acquires an M2M group identification (MGID) and an M2M zone identification. The M2M device checks whether or not the M2M device has escaped from the M2M group zone. If the M2M device has escaped from the M2M group zone, the M2M device transmits, to a base station, an update request message which requests that the M2M group identifier be updated. The M2M device receives, from the base station, a response message as a response to the update request message.

摘要翻译： 提供了一种用于机器（M2M）通信的方法。 M2M设备获取M2M组标识（MGID）和M2M区域标识。 M2M设备检查M2M设备是否已经从M2M组区域逸出。 如果M2M设备已经从M2M组区域逃脱，则M2M设备向基站发送请求更新M2M组标识符的更新请求消息。 M2M设备从基站接收响应消息作为对更新请求消息的响应。

公开(公告)号：US08724570B2

公开(公告)日：2014-05-13

申请号：US13263335

申请日：2010-04-09

申请人： Eun Jong Lee ,  Young Soo Yuk ,  Yong Ho Kim ,  Ki Seon Ryu

发明人： Eun Jong Lee ,  Young Soo Yuk ,  Yong Ho Kim ,  Ki Seon Ryu

IPC分类号： H04W4/00

CPC分类号： H04L5/0053 ,  H04L5/0096 ,  H04W72/04

摘要： The present invention relates to a broadband wireless communication system, and disclosed are a method and an apparatus for executing a carrier management process in a broadband wireless communication system which supports multi-carrier. According to one embodiment of the present invention, a method for executing carrier management by a terminal in a communication system which supports the multi-carrier comprises the steps of: receiving a signal which indicates control channel allocation for a 1st carrier from a base station; receiving a signal which indicates control channel de-allocation for a 2nd carrier from the base station; activating the 1st carrier if the 1st carrier on which the control channel allocation is indicated is in an inactivate state; and inactivating the 2nd carrier if the 2nd carrier on which the control channel de-allocation is indicates is in an activated state.

摘要翻译： 本发明涉及一种宽带无线通信系统，并且公开了一种在支持多载波的宽带无线通信系统中执行载波管理处理的方法和装置。 根据本发明的一个实施例，一种用于在支持多载波的通信系统中由终端执行载波管理的方法包括以下步骤：从基站接收指示第一载波的控制信道分配的信号; 从基站接收指示第二载波的控制信道解除分配的信号; 如果指示控制信道分配的第一载波处于非激活状态，则激活第一载波; 如果控制信道去分配指示的第二载波处于激活状态，则使第二载波失活。

公开(公告)号：US20130010691A1

公开(公告)日：2013-01-10

申请号：US13581273

申请日：2011-02-25

申请人： In Uk Jung ,  Young Soo Yuk ,  Eun Jong Lee ,  Ki Seon Ryu ,  Jin Sam Kwak

发明人： In Uk Jung ,  Young Soo Yuk ,  Eun Jong Lee ,  Ki Seon Ryu ,  Jin Sam Kwak

IPC分类号： H04W48/00

CPC分类号： H04L5/001 ,  H04L5/0092 ,  H04L5/0098 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0453

摘要： The present invention relates to a broadband wireless access system, and more particularly, to a method in which a terminal acquires and updates global carrier configuration information of base stations in a network, and to an apparatus for performing the method. According to one embodiment of the present invention, a method in which a terminal acquires carrier configuration information in a broadband wireless access system that supports multiple carriers comprises the following steps; transmitting a first message containing a change count value of the carrier configuration information acquired by the terminal: receiving, from the base station and in response to the first message, a second message containing the current change count value of the carrier configuration information; and, if the change count value of the first message and the change count value of the second message are different from each other, receiving a third message containing current carrier configuration information and the current change count value from the base station.

摘要翻译： 宽带无线接入系统技术领域本发明涉及一种宽带无线接入系统，更具体地说，涉及一种终端取得并更新网络中基站的全球载波配置信息的方法及其方法。 根据本发明的一个实施例，一种终端在支持多个载波的宽带无线接入系统中获取载波配置信息的方法包括以下步骤： 发送包含由终端获取的载波配置信息的改变计数值的第一消息：从基站接收并响应于第一消息，接收包含载波配置信息的当前改变计数值的第二消息; 并且如果第一消息的改变计数值和第二消息的改变计数值彼此不同，则从基站接收包含当前载波配置信息和当前改变计数值的第三消息。

公开(公告)号：US20120170509A1

公开(公告)日：2012-07-05

申请号：US13395421

申请日：2010-09-13

申请人： Eun Jong Lee ,  Young Soo Yuk ,  Yong Ho Kim ,  Ki Seon Ryu

发明人： Eun Jong Lee ,  Young Soo Yuk ,  Yong Ho Kim ,  Ki Seon Ryu

IPC分类号： H04W4/00 ,  H04W88/04

CPC分类号： H04L1/18 ,  H04L2001/0097 ,  H04W72/1278 ,  H04W76/12 ,  H04W84/047

摘要： The present invention relates to a broadband wireless access system including a relay station, and more particularly to an efficient procedure of Automatic Repeat Request (ARQ) operations in a relay station and an apparatus for performing the same. A method for transmitting data for at least one terminal (AMS) from a base station (ABS) to a relay station (ARS) in the broadband wireless access system according to an embodiment of the present invention comprises the steps of generating second transmission unit data using a plurality of first transmission unit data to which different relay sequence numbers are assigned; and transmitting the second transmission unit data to the relay station. The second transmission unit data can be transmitted through the same tunnel as the first transmission unit data.

摘要翻译： 本发明涉及一种包括中继站的宽带无线接入系统，更具体地涉及中继站中的自动重传请求（ARQ）操作的有效过程及其执行方法。 根据本发明的实施例的用于将宽带无线接入系统中的至少一个终端（AMS）的数据从基站（ABS）发送到中继站（ARS）的方法包括以下步骤：产生第二传输单元数据 使用分配有不同的中继序列号的多个第一发送单元数据; 以及将所述第二传输单元数据发送到所述中继站。 可以通过与第一传输单元数据相同的隧道传输第二传输单元数据。

公开(公告)号：US20110211571A1

公开(公告)日：2011-09-01

申请号：US13128403

申请日：2009-11-10

申请人： Ki Seon Ryu ,  Eun Jong Lee ,  Young Soo Yuk ,  Yong Ho Kim

发明人： Ki Seon Ryu ,  Eun Jong Lee ,  Young Soo Yuk ,  Yong Ho Kim

IPC分类号： H04W56/00

CPC分类号： H04J3/0682 ,  H04L5/001 ,  H04L27/2613 ,  H04L27/2675 ,  H04W56/0045

摘要： A method and apparatus of uplink synchronization in a multiple carrier system is provided. After establishing Uplink synchronization for a primary carrier, a secondary carrier based on activation information via the primary carrier is activated. A periodic ranging via the secondary carrier is performed to adjust uplink synchronization for the secondary carrier.

摘要翻译： 提供了一种多载波系统中的上行链路同步的方法和装置。 在为主载波建立上行链路同步之后，激活基于通过主载波的激活信息的辅助载波。 执行通过次载波的周期性测距以调整辅助载波的上行链路同步。