公开(公告)号：US20130272265A1

公开(公告)日：2013-10-17

申请号：US13823504

申请日：2011-09-14

申请人： Inuk Jung ,  Jinsam Kwak ,  Kiseon Ryu ,  Wookbong Lee

发明人： Inuk Jung ,  Jinsam Kwak ,  Kiseon Ryu ,  Wookbong Lee

IPC分类号： H04W36/00

CPC分类号： H04W36/00 ,  H04W36/0077 ,  H04W36/0083 ,  H04W88/10

摘要： The present invention relates to a broadband wireless access system, and more particularly, to a method of performing a zone change more promptly in a base station where an advanced terminal operates in a mix mode. A method for an advanced terminal (AMS) to perform a zone change in an advanced base station (mix mode ABS), which operates in a mix mode of a broadband wireless access system according to an embodiment of the present invention includes: receiving a ranging response message (RNG-RSP) including system information on an advanced terminal supporting zone (MZone) from a legacy zone (LZone) of the advanced base station; and performing ranging in the advanced terminal supporting zone by using the system information.

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，涉及在高级终端以混合模式操作的基站中更及时地进行区域改变的方法。 一种高级终端（AMS）在根据本发明实施例的宽带无线接入系统的混合模式下操作的高级基站（混合模式ABS）中进行区域改变的方法包括：接收测距 响应消息（RNG-RSP），包括来自高级基站的传统区（LZone）的高级终端支持区（MZone）的系统信息; 并通过使用系统信息在高级终端支持区域进行测距。

公开(公告)号：US08885606B2

公开(公告)日：2014-11-11

申请号：US13521213

申请日：2011-02-09

申请人： Inuk Jung ,  Kiseon Ryu ,  Jinsam Kwak

发明人： Inuk Jung ,  Kiseon Ryu ,  Jinsam Kwak

IPC分类号： H04W4/00 ,  H04W36/00

CPC分类号： H04W36/0005 ,  H04W36/0033 ,  H04W36/0083 ,  H04W36/08 ,  H04W36/38 ,  H04W48/16

摘要： An operation method of a terminal for updating control information of a target base station in a handover procedure. The method may include receiving a neighbor advertisement message comprising control information of at least one neighbor base station comprising the target base station from the serving base station; transmitting a handover request message comprising first change count information indicating a neighbor advertisement message version to the serving base station; receiving a handover command message comprising delta control information different from the control information included in the neighbor advertisement message from the serving base station; and updating the control information of the target base station using the received delta control information.

摘要翻译： 一种用于在切换过程中更新目标基站的控制信息的终端的操作方法。 该方法可以包括从服务基站接收包括至少一个包括目标基站的相邻基站的控制信息的邻居通告消息; 向所述服务基站发送包括指示邻居广告消息版本的第一改变计数信息的切换请求消息; 从所述服务基站接收包括与包括在所述邻居广告消息中的所述控制信息不同的增量控制信息的切换命令消息; 以及使用所接收的增量控制信息来更新目标基站的控制信息。

公开(公告)号：US09226283B2

公开(公告)日：2015-12-29

申请号：US13640555

申请日：2011-04-12

申请人： Eunjong Lee ,  Inuk Jung ,  Giseon Ryu ,  Youngsoo Yuk

发明人： Eunjong Lee ,  Inuk Jung ,  Giseon Ryu ,  Youngsoo Yuk

IPC分类号： H04W4/00 ,  H04W72/04 ,  H04W36/18 ,  H04W48/16 ,  H04W36/30 ,  H04W36/06 ,  H04W36/00

CPC分类号： H04W24/10 ,  H04W8/24 ,  H04W36/0083 ,  H04W36/06 ,  H04W36/18 ,  H04W36/30 ,  H04W48/08 ,  H04W48/16 ,  H04W72/042 ,  H04W72/0453 ,  H04W72/085

摘要： A method for scanning assigned carriers in a multicarrier system may include receiving a multicarrier advertisement message from a base station, the multicarrier advertisement message including scan reporting trigger control information of assigned secondary carriers, performing scanning for the assigned secondary carriers, and reporting the scan results to the base station when a specific metric measured by the scanning meets a condition set in the scan reporting trigger control information.

摘要翻译： 用于扫描多载波系统中的分配载波的方法可以包括从基站接收多载波通告消息，所述多载波通告消息包括分配的辅载波的扫描报告触发控制信息，对所分配的辅载波进行扫描，以及报告扫描结果 当由扫描测量的特定度量符合在扫描报告触发控制信息中设置的条件时，到基站。

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：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：US09351161B2

公开(公告)日：2016-05-24

申请号：US13516698

申请日：2010-12-08

申请人： Inuk Jung ,  Yongho Kim ,  Kiseon Ryu

发明人： Inuk Jung ,  Yongho Kim ,  Kiseon Ryu

IPC分类号： H04W12/06 ,  H04W36/00 ,  H04W36/14

CPC分类号： H04W12/06 ,  H04W36/0038 ,  H04W36/14

摘要： A handover performing method and apparatus are provided to allow a terminal to effectively perform handover when it moves from a cell of a base station supporting a legacy system to a cell of a base station supporting an advanced system. The method for performing handover by a terminal, includes: acquiring information regarding a target base station through scanning; transmitting a ranging request message including indication information indicating direct handover to the target base station to the target base station; receiving a ranging response message including a handover procedure optimization flag from the target base station; and performing a network entry procedure toward the target base station according to the handover procedure optimization flag, wherein, in the network entry procedure, a key agreement procedure with the target base station is performed by using first authentication information which has been used in a connection with a serving base station.

摘要翻译： 提供了切换执行方法和装置，以便当终端从支持传统系统的基站的小区移动到支持高级系统的基站的小区时，能够有效地执行切换。 用于执行终端的切换的方法包括：通过扫描获取关于目标基站的信息; 向所述目标基站发送包括指示到所述目标基站的直接切换的指示信息的测距请求消息; 从目标基站接收包括切换过程优化标志的测距响应消息; 以及根据所述切换过程优化标志向所述目标基站执行网络进入过程，其中，在所述网络进入过程中，通过使用已经在连接中使用的第一认证信息来执行与所述目标基站的密钥协商过程 与服务基站。

公开(公告)号：US09173094B2

公开(公告)日：2015-10-27

申请号：US13516704

申请日：2010-11-11

申请人： Inuk Jung ,  Yongho Kim ,  Kiseon Ryu

发明人： Inuk Jung ,  Yongho Kim ,  Kiseon Ryu

IPC分类号： H04W12/06 ,  H04W36/00 ,  H04W36/14

CPC分类号： H04W12/06 ,  H04W36/0038 ,  H04W36/14

摘要： A method and device for performing handover is provided. A terminal acquires information related to a target base station (BS) through scanning, transmits a ranging request message to the target BS, the ranging request message including authentication information used for a connection with a serving BS and indication information indicating direct handover to the target BS, receives a ranging response message including a handover procedure optimization flag from the target BS and performs a network entry procedure to the target BS according to the handover procedure optimization flag.

摘要翻译： 提供了一种执行切换的方法和装置。 终端通过扫描获取与目标基站（BS）有关的信息，向目标BS发送测距请求消息，测距请求消息包括用于与服务BS的连接的认证信息，以及指示到目标的直接切换的指示信息 BS从目标BS接收包括切换过程优化标志的测距响应消息，并根据切换过程优化标志对目标BS执行网络进入过程。

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：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