公开(公告)号：US20120182961A1

公开(公告)日：2012-07-19

申请号：US13499276

申请日：2010-10-20

申请人： Jeongki Kim ,  Seunghyun Kang ,  Kiseon Ryu ,  Youngsoo Yuk

发明人： Jeongki Kim ,  Seunghyun Kang ,  Kiseon Ryu ,  Youngsoo Yuk

IPC分类号： H04W72/04

CPC分类号： H04L5/003 ,  H04L1/1893

摘要： A method for handling an error in a persistent resource allocation that is performed by a base station includes transmitting a first control message to a terminal, the first control message including persistent allocation information for transmission of an uplink data burst and determining whether the terminal has received the first control message. If a decoding of the uplink data burst, transmitted by the terminal in a resource indicated by the first control message, has been successful, it is determined that the terminal has received the first control message.

摘要翻译： 用于处理由基站执行的持续资源分配中的错误的方法包括向终端发送第一控制消息，所述第一控制消息包括用于传输上行链路数据突发的持久分配信息并确定终端是否已经接收 第一个控制消息。 如果由终端在由第一控制消息指示的资源中发送的上行链路数据突发的解码已经成功，则确定终端已经接收到第一控制消息。

公开(公告)号：US20130155993A1

公开(公告)日：2013-06-20

申请号：US13818921

申请日：2011-09-08

申请人： Jeongki Kim ,  Seunghyun Kang ,  Youngsoo Yuk

发明人： Jeongki Kim ,  Seunghyun Kang ,  Youngsoo Yuk

IPC分类号： H04W72/04

CPC分类号： H04W72/0406 ,  H04L1/1822 ,  H04L1/1887 ,  H04L1/1896 ,  H04L5/0044 ,  H04L5/0055

摘要： A method for allocating a HARQ channel identifier (ACID) in a wireless access system includes receiving, from a base station, a first message which includes control information indicating an initial value of a HARQ channel identifier mapped onto a specific service flow, via a dynamic service procedure coupled to a base station; receiving a second message indicating persistent resource allocation from the base station, the second message including information regarding the initial value and number of the ACID used in the persistent resource allocation; comparing the initial value of the ACID with the control information; and allocating the value of the ACID used in the persistent resource allocation to the specific service flow when the control information included in the first message is the same as the initial value of the ACID included in the second message as a result of the comparison.

摘要翻译： 一种用于在无线接入系统中分配HARQ信道标识符（ACID）的方法包括：从基站接收包括指示映射到特定服务流的HARQ信道标识符的初始值的控制信息的第一消息， 服务程序耦合到基站; 从所述基站接收指示持续资源分配的第二消息，所述第二消息包括关于所述持续资源分配中使用的所述ACID的初始值和数量的信息; 将ACID的初始值与控制信息进行比较; 以及作为所述比较的结果，当所述第一消息中包含的控制信息与包括在所述第二消息中的所述ACID的初始值相同时，将所述持久资源分配中使用的所述ACID的值分配给所述特定服务流。

公开(公告)号：US08917691B2

公开(公告)日：2014-12-23

申请号：US13818921

申请日：2011-09-08

申请人： Jeongki Kim ,  Seunghyun Kang ,  Youngsoo Yuk

发明人： Jeongki Kim ,  Seunghyun Kang ,  Youngsoo Yuk

IPC分类号： H04W72/04 ,  H04L1/18 ,  H04L5/00

CPC分类号： H04W72/0406 ,  H04L1/1822 ,  H04L1/1887 ,  H04L1/1896 ,  H04L5/0044 ,  H04L5/0055

摘要： A method for allocating a HARQ channel identifier (ACID) in a wireless access system includes receiving, from a base station, a first message which includes control information indicating an initial value of a HARQ channel identifier mapped onto a specific service flow, via a dynamic service procedure coupled to a base station; receiving a second message indicating persistent resource allocation from the base station, the second message including information regarding the initial value and number of the ACID used in the persistent resource allocation; comparing the initial value of the ACID with the control information; and allocating the value of the ACID used in the persistent resource allocation to the specific service flow when the control information included in the first message is the same as the initial value of the ACID included in the second message as a result of the comparison.

摘要翻译： 一种用于在无线接入系统中分配HARQ信道标识符（ACID）的方法包括：从基站接收包括指示映射到特定服务流的HARQ信道标识符的初始值的控制信息的第一消息， 服务程序耦合到基站; 从所述基站接收指示持续资源分配的第二消息，所述第二消息包括关于所述持续资源分配中使用的所述ACID的初始值和数量的信息; 将ACID的初始值与控制信息进行比较; 以及作为所述比较的结果，当所述第一消息中包含的控制信息与包括在所述第二消息中的所述ACID的初始值相同时，将所述持久资源分配中使用的所述ACID的值分配给所述特定服务流。

公开(公告)号：US09826549B2

公开(公告)日：2017-11-21

申请号：US14129047

申请日：2012-03-30

申请人： Jinsoo Choi ,  Kiseon Ryu ,  Jeongki Kim ,  Youngsoo Yuk ,  Jinsam Kwak ,  Hangyu Cho

发明人： Jinsoo Choi ,  Kiseon Ryu ,  Jeongki Kim ,  Youngsoo Yuk ,  Jinsam Kwak ,  Hangyu Cho

IPC分类号： H04L5/00 ,  H04W74/00 ,  H04W4/00

CPC分类号： H04W74/004 ,  H04L5/0053 ,  H04L5/0094 ,  H04W4/70 ,  H04W74/008

摘要： A method for transmitting Machine to Machine (M2M) ranging information in a wireless communication system is disclosed. The method includes transmitting an Uplink Channel Descriptor (UCD) including an M2M ranging region Type/Length/Value (TLV). When the UCD is transmitted, a ranging region TLV identifying the same region as the M2M ranging region TLV is included in the UCD.

公开(公告)号：US09380559B2

公开(公告)日：2016-06-28

申请号：US14116583

申请日：2012-05-08

申请人： Jeongki Kim ,  Youngsoo Yuk

发明人： Jeongki Kim ,  Youngsoo Yuk

IPC分类号： H04W68/02 ,  H04L12/18 ,  H04W4/00 ,  H04W4/06 ,  H04W76/00

CPC分类号： H04W68/02 ,  H04L12/1877 ,  H04L12/189 ,  H04W4/06 ,  H04W4/70 ,  H04W68/025 ,  H04W76/40

摘要： The present invention relates to a method for transmitting multicast data to M2M devices, to a method for transmitting a reliable MAC control message, and to devices for supporting the methods. The method for receiving multicast data by an idle-mode M2M device in a wireless access system comprises the following steps: receiving a paging group identifier information message, including a multicast traffic indication (MTI) field indicating whether a paging message is transmitted; monitoring a paging frame for receiving the paging message in a paging listening period in an idle mode; if the paging message is not received in the paging frame, transmitting a ranging request message including an M2M operation code and an M2M group identifier; and receiving a ranging response message, including an M2M response code and a multicast transmission start time (MTST) field.

摘要翻译： 本发明涉及用于向M2M设备发送组播数据的方法，用于发送可靠的MAC控制消息的方法以及用于支持该方法的设备。 在无线接入系统中由空闲模式M2M设备接收组播数据的方法包括以下步骤：接收寻呼组标识信息消息，包括指示是否发送寻呼消息的组播业务指示（MTI）字段; 在空闲模式的寻呼监听期间监视用于接收寻呼消息的寻呼帧; 如果在寻呼帧中没有接收到寻呼消息，则发送包括M2M操作码和M2M组标识符的测距请求消息; 以及接收包括M2M响应代码和多播传输开始时间（MTST）字段的测距响应消息。

公开(公告)号：US09078244B2

公开(公告)日：2015-07-07

申请号：US13810150

申请日：2011-02-16

申请人： Jeongki Kim ,  Kiseon Ryu ,  Youngsoo Yuk

发明人： Jeongki Kim ,  Kiseon Ryu ,  Youngsoo Yuk

IPC分类号： H04W72/04 ,  H04L1/18 ,  H04L5/00 ,  H04L27/26 ,  H04W4/06 ,  H04W36/06

CPC分类号： H04W72/04 ,  H04L1/1812 ,  H04L1/1887 ,  H04L5/0044 ,  H04L27/2626 ,  H04W4/06 ,  H04W36/06

摘要： Disclosed is a method for receiving E-MBS service by performing a carrier switching operation in a multi-carrier system, the method comprising: performing carrier switching from primary carrier to secondary carrier; checking whether the uplink HARQ retransmission process is performed when the carrier switching is performed; and terminating or suspending the performing uplink HARQ retransmission process if the uplink HARQ retransmission process is performed.

摘要翻译： 公开了一种通过在多载波系统中执行载波切换操作来接收E-MBS业务的方法，该方法包括：执行从主载波到次载波的载波切换; 检查在执行载波切换时是否执行上行链路HARQ重传处理; 并且如果执行上行链路HARQ重传过程，则终止或暂停执行上行链路HARQ重传过程。

公开(公告)号：US20140293967A1

公开(公告)日：2014-10-02

申请号：US14128441

申请日：2012-06-20

申请人： Jeongki Kim ,  Heejeong Cho ,  Youngsoo Yuk

发明人： Jeongki Kim ,  Heejeong Cho ,  Youngsoo Yuk

IPC分类号： H04W24/10 ,  H04L5/00

CPC分类号： H04W24/10 ,  H04L5/0055 ,  H04W4/70 ,  H04W24/04 ,  H04W52/383 ,  H04W52/56 ,  H04W76/23 ,  H04W84/04

摘要： A method and apparatus for transmitting and receiving a power outage report message of M2M device is disclosed. A method for reporting an abnormal power outage event in a wireless access system that supports M2M environment comprises the steps of detecting the abnormal power outage even in an M2M device of a connected state in a normal mode; and transmitting a signaling header from the M2M device to a base station, the signaling header including a power outage indicator for reporting the abnormal power outage event.

摘要翻译： 公开了一种用于发送和接收M2M设备的停电报告消息的方法和装置。 一种用于在支持M2M环境的无线接入系统中报告异常断电事件的方法，包括以下步骤：即使在正常模式的连接状态的M2M设备中也检测异常停电; 以及从所述M2M设备向基站发送信令报头，所述信令报头包括报告所述异常停电事件的停电指示符。

公开(公告)号：US20140221036A1

公开(公告)日：2014-08-07

申请号：US14342707

申请日：2012-03-30

申请人： Eunjong Lee ,  Jeongki Kim ,  Jinsam Kwak ,  Youngsoo Yuk ,  Giwon Park

发明人： Eunjong Lee ,  Jeongki Kim ,  Jinsam Kwak ,  Youngsoo Yuk ,  Giwon Park

IPC分类号： H04W4/08 ,  H04W4/00

CPC分类号： H04W4/08 ,  H04W4/021 ,  H04W4/06 ,  H04W4/70 ,  H04W72/121

摘要： Disclosed is a method for a terminal, which is in an idle state in a wireless access system that supports machine-to-machine (M2M) communication, updating an M2M group identifier (MGID), which identifies a multicast service flow that is shared by a group of M2M terminals inside an M2M group zone. The method can comprises the steps of: receiving from a first base station the MGID and the M2M group zone identifier of the first base station; receiving from a second base station an M2M group zone identifier of the second base station; requesting from the second base station an MGID update when the M2M group zone identifier of the second base station is different from the M2M group zone identifier of the first base station; and updating the MGID on the basis of a new MGID that is transmitted from the second base station as a response to the request.

摘要翻译： 公开了一种在支持机对机（M2M）通信的无线接入系统中处于空闲状态的终端的方法，更新M2M组标识符（MGID），其识别由 M2M集团区内的一组M2M终端。 该方法可以包括以下步骤：从第一基站接收第一基站的MGID和M2M组区域标识; 从第二基站接收第二基站的M2M组区域标识符; 当第二基站的M2M组区域标识符与第一基站的M2M组区域标识符不同时，从第二基站请求MGID更新; 以及作为对该请求的响应，基于从第二基站发送的新MGID来更新MGID。

公开(公告)号：US20140204831A1

公开(公告)日：2014-07-24

申请号：US14241811

申请日：2012-10-10

申请人： Jeongki Kim ,  Youngsoo Yuk

发明人： Jeongki Kim ,  Youngsoo Yuk

IPC分类号： H04L12/18

CPC分类号： H04L12/189 ,  H04L69/22 ,  H04W4/06 ,  H04W4/70

摘要： An apparatus and method for transmitting/receiving multicast data in a wireless communication system are disclosed. The method of receiving multicast data at a machine-to-machine (M2M) device in a wireless communication system includes: receiving, from a base station (BS), an M2M multicast connection identifier for an M2M multicast service, assigned to the M2M device; receiving a message including control information about transmission of the multicast data and multicast data including an M2M multicast connection identifier from the BS; and determining whether the M2M multicast connection identifier included in the multicast data corresponds to the M2M multicast connection identifier assigned by the BS.

摘要翻译： 公开了一种用于在无线通信系统中发送/接收组播数据的装置和方法。 在无线通信系统中的机器对机器（M2M）设备接收组播数据的方法包括：从基站（BS）接收分配给M2M设备的M2M组播业务的M2M组播连接标识符 ; 从所述BS接收包括关于所述多播数据的传输和包括M2M多播连接标识符的多播数据的控制信息的消息; 以及确定包括在多播数据中的M2M多播连接标识符是否对应于由BS分配的M2M多播连接标识符。

公开(公告)号：US20140126459A1

公开(公告)日：2014-05-08

申请号：US14129030

申请日：2012-06-22

申请人： Jeongki Kim ,  Youngsoo Yuk

发明人： Jeongki Kim ,  Youngsoo Yuk

IPC分类号： H04W72/00 ,  H04W4/00

CPC分类号： H04W72/005 ,  H04W4/70 ,  H04W48/12 ,  H04W52/0216 ,  H04W52/0219 ,  H04W72/042 ,  H04W92/18 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/21

摘要： The present invention relates to a wireless access system supporting an M2M environment, and provides a method and an apparatus for broadcasting a medium access control (MAC) control message. A method for receiving a broadcasting message from the wireless access system supporting the M2M environment, according to one embodiment of the present invention, comprises the steps of: an M2M equipment receiving a broadcast allocation map information element including a message type field, which shows the type of the broadcasting message, and resource allocation information, which shows an allocation region of a broadcasting burst from which the broadcasting message is transmitted; and the M2M equipment confirming the type of the broadcasting message which is shown by the message type field, wherein when the broadcasting message type is related to the M2M equipment, the M2M equipment receives the broadcasting message through the broadcasting burst that is indicated by the resource allocation information, and when the broadcasting message type is not related to the M2M equipment, the M2M equipment does not decode the broadcasting burst that is indicated by the resource allocation information.

摘要翻译： 本发明涉及一种支持M2M环境的无线接入系统，并且提供了广播媒体接入控制（MAC）控制消息的方法和装置。 根据本发明的一个实施例，一种从支持M2M环境的无线接入系统接收广播消息的方法包括以下步骤：接收包括消息类型字段的广播分配映射信息元素的M2M设备，其显示 广播消息的类型和资源分配信息，其示出从其发送广播消息的广播脉冲串的分配区域; 以及确认由消息类型字段示出的广播消息的类型的M2M设备，其中当广播消息类型与M2M设备相关时，M2M设备通过由资源指示的广播脉冲接收广播消息 分配信息，并且当广播消息类型与M2M设备无关时，M2M设备不解码由资源分配信息指示的广播脉冲串。