公开(公告)号：US20130072245A1

公开(公告)日：2013-03-21

申请号：US13700113

申请日：2011-05-03

申请人： Jin Lee ,  Youngsoo Yuk ,  Inuk Jung ,  Giwon Park ,  Kiseon Ryu

发明人： Jin Lee ,  Youngsoo Yuk ,  Inuk Jung ,  Giwon Park ,  Kiseon Ryu

IPC分类号： H04W72/04 ,  H04W4/00

CPC分类号： H04W68/025 ,  H04W4/70 ,  H04W52/0216 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/21

摘要： Disclosed are an M2M device operating in an idle mode and a method for performing communication between a base station device and the M2M device. In the M2M device operating in an idle mode and communicating with a base station according to the present invention, a receiver may receive a first message and a second message from the base station. The first message includes information indicating that first data, the size of which is smaller than a predetermined data size, is transmitted, and information regarding the time that the first data is transmitted. The second message includes the first data. A processor may perform a control to receive the first data from the base station on the basis of the information indicating that the first data is transmitted and the information regarding the time that the first data is transmitted.

摘要翻译： 公开了以空闲模式工作的M2M装置和在基站装置与M2M装置之间进行通信的方法。 在根据本发明的以空闲模式工作并与基站通信的M2M设备中，接收机可以从基站接收第一消息和第二消息。 第一消息包括指示其大小小于预定数据大小的第一数据被发送的信息，以及关于发送第一数据的时间的信息。 第二个消息包括第一个数据。 处理器可以基于指示发送第一数据的信息和关于发送第一数据的时间的信息来执行从基站接收第一数据的控制。

公开(公告)号：US20130046841A1

公开(公告)日：2013-02-21

申请号：US13639862

申请日：2011-04-07

申请人： Giwon Park ,  Inuk Jung ,  Youngsoo Yuk ,  Jin Lee

发明人： Giwon Park ,  Inuk Jung ,  Youngsoo Yuk ,  Jin Lee

IPC分类号： G06F15/16

CPC分类号： H04W4/08 ,  H04W4/06 ,  H04W4/70 ,  H04W8/186

摘要： A specific M2M communication device according to the present invention is grouped with other M2M communication devices, and performs communication with a base station as a representative of the group. To this end, at least one of location information, battery information and signal quality information of a corresponding M2M communication device is provided to a base station during the initial network entry with the base station. On the basis of this, the base station then provides a message announcing that the specific M2M communication device has been selected as a representative of the group (also called a ‘group head’), together with a group ID and a group head ID. Accordingly, the M2M communication device thus selected as the representative of the group is able to perform the transmission of uplink and/or downlink signals with the base station, while representing the group.

摘要翻译： 根据本发明的特定M2M通信设备与其他M2M通信设备分组，并且作为该组的代表与基站进行通信。 为此，在与基站的初始网络进入期间，将基站的位置信息，电池信息和对应的M2M通信设备的信号质量信息中的至少一个提供给基站。 基于此，基站然后提供一个消息，通知特定M2M通信设备已经被选择为组（也称为组头）的代表以及组ID和组头ID。 因此，作为组的代表，所选择的M2M通信装置能够在代表组时执行与基站的上行链路和/或下行链路信号的传输。

公开(公告)号：US08903930B2

公开(公告)日：2014-12-02

申请号：US13639862

申请日：2011-04-07

申请人： Giwon Park ,  Inuk Jung ,  Youngsoo Yuk ,  Jin Lee

发明人： Giwon Park ,  Inuk Jung ,  Youngsoo Yuk ,  Jin Lee

IPC分类号： G06F15/16 ,  H04W4/08 ,  H04W8/18 ,  H04W4/00 ,  H04W4/06

CPC分类号： H04W4/08 ,  H04W4/06 ,  H04W4/70 ,  H04W8/186

摘要： A specific M2M communication device according to the present invention is grouped with other M2M communication devices, and performs communication with a base station as a representative of the group. To this end, at least one of location information, battery information and signal quality information of a corresponding M2M communication device is provided to a base station during the initial network entry with the base station. On the basis of this, the base station then provides a message announcing that the specific M2M communication device has been selected as a representative of the group (also called a ‘group head’), together with a group ID and a group head ID. Accordingly, the M2M communication device thus selected as the representative of the group is able to perform the transmission of uplink and/or downlink signals with the base station, while representing the group.

摘要翻译： 根据本发明的特定M2M通信设备与其他M2M通信设备分组，并且作为该组的代表与基站进行通信。 为此，在与基站的初始网络进入期间，将基站的位置信息，电池信息和对应的M2M通信设备的信号质量信息中的至少一个提供给基站。 基于此，基站然后提供一个消息，通知特定的M2M通信设备已被选择为组的代表（也称为“组头”），以及组ID和组头ID。 因此，作为组的代表，所选择的M2M通信装置能够在代表组时执行与基站的上行链路和/或下行链路信号的传输。

公开(公告)号：US09307545B2

公开(公告)日：2016-04-05

申请号：US13811236

申请日：2011-07-22

申请人： Inuk Jung ,  Jin Lee ,  Kiseon Ryu ,  Giwon Park

发明人： Inuk Jung ,  Jin Lee ,  Kiseon Ryu ,  Giwon Park

IPC分类号： H04W72/08 ,  H04W76/02 ,  H04L1/18 ,  H04L1/00 ,  H04W88/04 ,  H04W4/00

CPC分类号： H04W72/085 ,  H04L1/0026 ,  H04L1/188 ,  H04L1/1887 ,  H04L2001/0097 ,  H04W4/70 ,  H04W76/14 ,  H04W88/04

摘要： The present description relates to a method in which a first terminal communicates with a base station via a second terminal in a wireless access system supporting machine-type communication (MTC). The method comprises the following steps: transmitting, to the second terminal, uplink data to be transmitted to the base station; receiving, from the base station, control information corresponding to the quality of a link between the first terminal and the second terminal; and retransmitting the uplink data to the second terminal in accordance with the received control information, wherein the control information includes information on the delay between the second terminal and the base station, and information on the measured quality of the link between the first terminal and the second terminal.

摘要翻译： 本说明书涉及一种方法，其中第一终端在支持机器型通信（MTC）的无线接入系统中经由第二终端与基站进行通信。 该方法包括以下步骤：向第二终端发送要发送给基站的上行数据; 从所述基站接收与所述第一终端和所述第二终端之间的链路的质量相对应的控制信息; 以及根据所接收的控制信息向上述第二终端发送上行链路数据，其中，所述控制信息包括关于所述第二终端与所述基站之间的延迟的信息，以及关于所述第一终端与所述基站之间的链路的测量质量的信息 第二个终端。

公开(公告)号：US20130121296A1

公开(公告)日：2013-05-16

申请号：US13811236

申请日：2011-07-22

申请人： Inuk Jung ,  Jin Lee ,  Kiseon Ryu ,  Giwon Park

发明人： Inuk Jung ,  Jin Lee ,  Kiseon Ryu ,  Giwon Park

IPC分类号： H04W72/08

CPC分类号： H04W72/085 ,  H04L1/0026 ,  H04L1/188 ,  H04L1/1887 ,  H04L2001/0097 ,  H04W4/70 ,  H04W76/14 ,  H04W88/04

摘要： The present description relates to a method in which a first terminal communicates with a base station via a second terminal in a wireless access system supporting machine-type communication (MTC). The method comprises the following steps: transmitting, to the second terminal, uplink data to be transmitted to the base station; receiving, from the base station, control information corresponding to the quality of a link between the first terminal and the second terminal; and retransmitting the uplink data to the second terminal in accordance with the received control information, wherein the control information includes information on the delay between the second terminal and the base station, and information on the measured quality of the link between the first terminal and the second terminal

摘要翻译： 本说明书涉及一种方法，其中第一终端在支持机器型通信（MTC）的无线接入系统中经由第二终端与基站进行通信。 该方法包括以下步骤：向第二终端发送要发送给基站的上行数据; 从所述基站接收与所述第一终端和所述第二终端之间的链路的质量相对应的控制信息; 以及根据所接收的控制信息向上述第二终端发送上行链路数据，其中，所述控制信息包括关于所述第二终端与所述基站之间的延迟的信息，以及关于所述第一终端与所述基站之间的链路的测量质量的信息 第二个终端

公开(公告)号：US20130089032A1

公开(公告)日：2013-04-11

申请号：US13703001

申请日：2011-06-08

申请人： Inuk Jung ,  Jin Lee ,  Yongho Kim ,  Kiseon Ryu

发明人： Inuk Jung ,  Jin Lee ,  Yongho Kim ,  Kiseon Ryu

IPC分类号： H04W48/12

CPC分类号： H04W48/12 ,  H04W36/04 ,  H04W48/16 ,  H04W84/045

摘要： The present invention relates to a wireless access system to which a femto cell is applied. In addition, the present invention relates to an initial access method in a femto cell environment, a method for handover to a femto cell and apparatus for supporting the methods.

摘要翻译： 本发明涉及应用了毫微微小区的无线接入系统。 此外，本发明涉及毫微微小区环境中的初始接入方法，用于切换到毫微微小区的方法以及用于支持该方法的装置。

公开(公告)号：US08958367B2

公开(公告)日：2015-02-17

申请号：US13703001

申请日：2011-06-08

申请人： Inuk Jung ,  Jin Lee ,  Yongho Kim ,  Kiseon Ryu

发明人： Inuk Jung ,  Jin Lee ,  Yongho Kim ,  Kiseon Ryu

IPC分类号： H04W4/00 ,  H04M1/66 ,  H04W48/12 ,  H04W48/16 ,  H04W36/04 ,  H04W84/04

CPC分类号： H04W48/12 ,  H04W36/04 ,  H04W48/16 ,  H04W84/045

摘要： The present invention relates to a wireless access system to which a femto cell is applied. In addition, the present invention relates to an initial access method in a femto cell environment, a method for handover to a femto cell and apparatus for supporting the methods.

摘要翻译： 本发明涉及应用了毫微微小区的无线接入系统。 此外，本发明涉及毫微微小区环境中的初始接入方法，用于切换到毫微微小区的方法以及用于支持该方法的装置。

公开(公告)号：US08953525B2

公开(公告)日：2015-02-10

申请号：US13698030

申请日：2011-05-18

申请人： Young-soo Yuk ,  Jin Lee ,  Giwon Park ,  Inuk Jung

发明人： Young-soo Yuk ,  Jin Lee ,  Giwon Park ,  Inuk Jung

IPC分类号： H04W48/08 ,  H04W48/18

CPC分类号： H04W48/08 ,  H04W48/18

摘要： The present description relates to a method in which a terminal in an idle mode performs network reentry in a wireless access system, wherein the method comprises: a step of receiving, from a base station, control information containing a first parameter and a second parameter for determining a frame in which uplink ranging is to be performed; and a step of performing uplink ranging for network reentry with the base station on the basis of the control information, wherein the first parameter indicates the location of a superframe in which uplink ranging is to be performed, and the second parameter indicates the frame duration in the superframe which is indicated by the first parameter and in which uplink ranging is performed.

摘要翻译： 本发明涉及一种在空闲模式中的终端在无线接入系统中执行网络再入的方法，其中该方法包括：从基站接收包含第一参数和第二参数的控制信息的步骤， 确定要执行上行链路范围的帧; 以及基于所述控制信息与所述基站进行网络再入的上行链路测距的步骤，其中，所述第一参数指示要在其中执行上行链路测距的超帧的位置，并且所述第二参数指示所述帧持续时间 由第一参数指示并执行上行链路测距的超帧。

公开(公告)号：US20130058284A1

公开(公告)日：2013-03-07

申请号：US13698030

申请日：2011-05-18

申请人： Young-soo Yuk ,  Jin Lee ,  Giwon Park ,  Inuk Jung

发明人： Young-soo Yuk ,  Jin Lee ,  Giwon Park ,  Inuk Jung

IPC分类号： H04W68/02 ,  H04W8/26

CPC分类号： H04W48/08 ,  H04W48/18

摘要： The present description relates to a method in which a terminal in an idle mode performs network reentry in a wireless access system, wherein the method comprises: a step of receiving, from a base station, control information containing a first parameter and a second parameter for determining a frame in which uplink ranging is to be performed; and a step of performing uplink ranging for network reentry with the base station on the basis of the control information, wherein the first parameter indicates the location of a superframe in which uplink ranging is to be performed, and the second parameter indicates the frame duration in the superframe which is indicated by the first parameter and in which uplink ranging is performed.

摘要翻译： 本发明涉及一种在空闲模式中的终端在无线接入系统中执行网络再入的方法，其中该方法包括：从基站接收包含第一参数和第二参数的控制信息的步骤， 确定要执行上行链路范围的帧; 以及基于所述控制信息与所述基站进行网络再入的上行链路测距的步骤，其中，所述第一参数指示要在其中执行上行链路测距的超帧的位置，并且所述第二参数指示所述帧持续时间 由第一参数指示并执行上行链路测距的超帧。

公开(公告)号：US20130072196A1

公开(公告)日：2013-03-21

申请号：US13700416

申请日：2011-05-27

申请人： Inuk Jung ,  Jin Lee ,  Giwon Park

发明人： Inuk Jung ,  Jin Lee ,  Giwon Park

IPC分类号： H04W36/00

CPC分类号： H04W36/30 ,  H04W36/0083 ,  H04W36/04 ,  H04W36/16 ,  H04W36/24 ,  H04W84/045

摘要： The present invention relates to an efficient handover (HO) procedure when a base station having a relatively narrow coverage and a macro base station are both present. A method for performing a handover by a mobile station (MS) according to one embodiment of the present invention comprises the steps of: determining the type of a target base station that satisfies the pre-set handover trigger conditions; starting the handover procedure for the target base station when the target base station is a first type base station according to the determined results, and starting a first timer when the target base station is a second type base station having narrower coverage than the first type base station according to the determined results; and determining whether communication with the target base station is possible after the first timer has been completed, if the first timer had been started.

摘要翻译： 本发明涉及当具有相对较窄覆盖的基站和宏基站都存在时的有效切换（HO）过程。 根据本发明的一个实施例的用于执行移动台（MS）的切换的方法包括以下步骤：确定满足预设切换触发条件的目标基站的类型; 当目标基站是根据确定的结果的第一类型基站时，开始目标基站的切换过程，并且当目标基站是具有比第一类型基站更窄的覆盖范围的第二类型基站时启动第一定时器 车站根据确定的结果; 以及如果所述第一定时器已经开始，则确定在所述第一定时器已经完成之后是否可能与所述目标基站的通信。